Samsung AR12BQHQGWK/IQ Manual de Usario

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Air conditioner
User manual / Installation manual / Remote
manual
AR**BQHQGWK*IQ
• Thank you for purchasing this samsung air conditioner.
• Before operating this unit, please read this user manual carefully and retain it for future
reference.
1
Table of Contents
Safety Precautions ....................................................................................
03
Owner’s Manual
Unit Specications and Features ............................................................
07
1. Indoor unit display 07 ……………………………………………………………………………………………
2. Operating temperature ………………………………………………………………………………………08
3. Other features …………………………………………………………………………………………………09
4. Setting angle of airow ………………………………………………………………………………………10
5. Manual operation (without Remote) …………………………………………………………………………10
Care and Maintenance ..............................................................................
11
Troubleshooting ........................................................................................
13
2
Installation Manual
Accessories
.................................................................................................
16
Installation Summary - Indoor Unit
...............................................................
17
Unit Parts
......................................................................................... 18
Indoor Unit Installation .................................................................... 19
1. Select installation location ……………………………………………………………………………………19
2. Attach mounting plate to wall ………………………………………………………………………………19
3. Drill wall hole for connective piping …………………………………………………………………………20
4. Prepare refrigerant piping ……………………………………………………………………………………21
5. Connect drain hose …………………………………………………………………………………………21
6. Connect signal cable …………………………………………………………………………………………22
7. Wrap pipes and cables ………………………………………………………………………………………23
8. Mount indoor unit ……………………………………………………………………………………………24
Outdoor Unit Installation ..........................................................................
25
1. Select installation location ……………………………………………………………………………………25
2. Install drain joint ………………………………………………………………………………………………26
3.
Anchor outdoor unit …………………………………………………………………………………………26
4. Connect signal and power cables …………………………………………………………………………28
Refrigerant Piping Connection ................................................................
29
A. Note on Pipe Length …………………………………………………………………………………………29
B. Connection Instructions – Refrigerant Piping ……………………………………………………………29
1. Cut pipe ……………………………………………………………………………………………………29
2. Remove burrs ……………………………………………………………………………………………30
3. Flare pipe ends ……………………………………………………………………………………………30
4. Connect pipes ……………………………………………………………………………………………30
Air Evacuation ...........................................................................................
32
1. Evacuation Instructions ………………………………………………………………………………………32
2. Note on Adding Refrigerant …………………………………………………………………………………33
Electrical and Gas Leak Checks ..............................................................
34
Test Run .....................................................................................................
35
Please check the applicable models, technical data, F-GAS (if any) and manufacturer information from
the “Owner’s Manual - Product Fiche “ in the packaging of the outdoor unit. (European Union products
only)
3
Owner’s Manual &
Installation Manual
Safety Precautions
Read Safety Precautions Before Operation and Installation
Incorrect installation due to ignoring instructions can cause serious damage or injury.
The seriousness of potential damage or injuries is classied as either a WARNING or
CAUTION.
WARNING
This symbol indicates the possibility of
personnel injury or loss of life.
CAUTION
This symbol indicates the possibility of
property damage or serious consequences.
WARNING
This appliance can be used by children aged from 8 years and above and persons with reduced
physical, sensory or mental capabilities or lack of experience and knowledge if they have been given
supervision or instruction concerning use of the appliance in a safe way and understand the hazards
involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made
by children without supervision (EN Standard requirements).
This appliance is not intended for use by persons (including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for their safety. Children should be
supervised to ensure that they do not play with the appliance (IEC Standard requirements).
WARNINGS FOR PRODUCT USE
● If an abnormal situation arises (like a burning smell), immediately turn off the unit and disconnect the
power. Call your dealer for instructions to avoid electric shock, re or injury.
● insert ngers, rods or other objects into the air inlet or outlet. This may cause injury, since theDo not
fan may be rotating at high speeds.
● use ammable sprays such as hair spray, lacquer or paint near the unit. This may cause reDo not
or combustion.
●Do not operate the air conditioner in places near or around combustible gases. Emitted gas may
collect around the unit and cause explosion.
● operate your air conditioner in a wet room such as a bathroom or laundry room. Too muchDo not
exposure to water can cause electrical components to short circuit.
●Do not expose your body directly to cool air for a prolonged period of time.
● allow children to play with the air conditioner. Children must be supervised around the unit atDo not
all times.
● If the air conditioner is used together with burners or other heating devices, thoroughly ventilate the
room to avoid oxygen deciency.
● In certain functional environments, such as kitchens, server rooms, etc., the use of specially designed
air-conditioning units is highly recommended.
9
Owner’s Manual &
Installation Manual
A guide on using the infrared remote is not
included in this literature package. Not all the
functions are available for the air conditioner,
please check the indoor display and remote
control of the unit you purchased.
Other Features
●Auto-Restart (some units)
If the unit loses power, it will automatically
restart with the prior settings once power has
been restored.
●Anti-mildew (some units)
When turning off the unit from COOL, AUTO
(COOL), or DRY modes, the air conditioner will
continue operate at very low power to dry up
condensed water and prevent mildew growth.
●Wireless Control (some units)
Wireless control allows you to control your air
conditioner using your mobile phone and a
wireless connection.
For the USB device access, replacement,
maintenance operations must be carried out by
professional staff.
●Louver Angle Memory (some units)
When turning on your unit, the louver will
automatically resume its former angle.
●Refrigerant Leakage Detection (some
units)
The indoor unit will automatically display “EC”
or “EL0C”or ash LEDS (model dependent )
when it detects refrigerant leakage.
●Sleep Operation
The SLEEP function is used to decrease energy
use while you sleep (and don’t need the same
temperature settings to stay comfortable). This
function can only be activated via remote control.
And the Sleep function is not available in FAN or
DRY mode.
Press the SLEEP button when you are ready to
go to sleep. When in COOL mode, the unit will
increase the temperature by 1°C (2°F) after 1
hour, and will increase an additional 1°C (2°F)
after another hour.
When in HEAT mode, the unit will decrease the
temperature by 1°C (2°F) after 1 hour, and will
decrease an additional 1°C (2°F) after another
hour.
The sleep feature will stop after 8 hours and the
system will keep running with nal situation.
SLEEP Operation
Saving energy during sleep
Set
temperature Keep running
Cool mode (+1°C/2°F) per hour for the
rst two hours
Heat mode (-1°C/2°F) per hour for the
rst two hours
1hr 1hr
10
Owner’s Manual &
Installation Manual
●
Setting Angle of Air Flow
Setting vertical angle of air flow
While the unit is on, use the SWING/DIRECT
button on remote control to set the direction
(vertical angle) of airow. Please refer to the Re
mote Control Manual for details.
NOTE ON LOUVER ANGLES●
When using COOL or DRY mode, do not set
louver at too vertical an angle for long periods
of time. This can cause water to condense on
the louver blade, which will drop on your oor or
furnishings.
When using COOL or HEAT mode, setting the
louver at too vertical an angle can reduce the
performance of the unit due to restricted air ow.
●
The horizontal angle of the airow must be set
manually. Grip the deector rod (See ) and Fig.B
manually adjust it to your preferred direction.
For some units, the horizontal angle of the airow
can be set by remote control. please refer to the
Remote Control Manual.
Manual Operation (without remote)
CAUTION
The manual button is intended for testing purposes
and emergency operation only. Please do not
use this function unless the remote control is lost
and it is absolutely necessary. To restore regular
operation, use the remote control to activate
the unit. Unit must be turned off before manual
operation.
To operate your unit manually:
1. Open the front panel of the indoor unit.
2. Locate the MANUAL CONTROL button on
the right-hand side of the unit.
3. Press the MANUAL CONTROL button one
time to activate FORCED AUTO mode.
4. Press the MANUAL CONTROL button again
to activate FORCED COOLING mode.
5. Press the MANUAL CONTROL button a third
time to turn the unit off.
6. Close the front panel.
Range
NOTE: Do not move louver by hand. This will
cause the louver to become out of sync. If this
occurs, turn off the unit and unplug it for a few
seconds, then restart the unit. This will reset the
louver.
Fig. A
CAUTION
Do not put your ngers in or near the blower and
suction side of the unit. The high-speed fan inside
the unit may cause injury.
Manual control button
Deector rod
Fig. B
11
Owner’s Manual &
Installation Manual
Care and Maintenance
Cleaning Your Indoor Unit
BEFORE CLEANING OR
MAINTENANCE
ALWAYS TURN OFF YOUR AIR
CONDITIONER SYSTEM AND DISCONNECT
ITS POWER SUPPLY BEFORE CLEANING
OR MAINTENANCE.
CAUTION
Only use a soft, dry cloth to wipe the unit clean.
If the unit is especially dirty, you can use a cloth
soaked in warm water to wipe it clean.
●Do not use chemicals or chemically treated
cloths to clean the unit
● use benzene, paint thinner, polishingDo not
powder or other solvents to clean the unit.
They can cause the plastic surface to crack or
deform.
● use water hotter than 40°C (104°F) toDo not
clean the front panel. This can cause the panel
to deform or become discolored.
Cleaning Your Air Filter
A clogged air conditioner can reduce the cooling
efciency of your unit, and can also be bad for
your health. Make sure to clean the lter once
every two weeks.
1. Lift the front panel of the indoor unit.
2. First press the tab on the end of lter to
loosen the buckle, lift it up, then pull it towards
yourself.
3. Now pull the lter out.
4. If your lter has a small air freshening lter,
unclip it from the larger lter. Clean this air
freshening lter with a hand-held vacuum.
5. Clean the large air lter with warm, soapy
water. Be sure to use a mild detergent.
6. Rinse the lter with fresh water, then shake off
excess water.
7. Dry it in a cool, dry place, and refrain from
exposing it to direct sunlight.
8. When dry, re-clip the air freshening lter to the
larger lter, then slide it back into the indoor
unit.
9. Close the front panel of the indoor unit.
Filter Tab
Remove air freshening lter from
back of larger lter (some units)
CAUTION
Do not touch air freshening (Plasma) lter for at
least 10 minutes after turning off the unit.
12
Own nu l er’s Ma a &
In ll ion nusta at Ma al
CAUTION
●
the unit and disconnect its power supply.
●
in the unit. The sharp metal edges can cut you.
●Do not use water to clean the inside of the
indoor unit. This can destroy insulation and
cause electrical shock.
●
Air Filter Reminders (Optional)
Air Filter Cleaning Reminder
After 240 hours of use, the display window on
revert to its previous display.
To reset the reminder, press the button on LED
y te t 4our remo con rol t times or, sspre he MANUAL
CONTROL button 3 times. If you don’t reset the
you restart the unit.
Air Filter Replacement Reminder
After 2,880 hours of use, the display window on
revert to its previous display.
To reset the reminder, press the LED button on
your remote control 4 times, or press the MANUAL
CONTROL button 3 times. If you don’t reset the
you restart the unit.
CAUTION
●Any maintenance and cleaning of outdoor unit
should be performed by an authorized dealer or
a licensed service provider.
●Any unit repairs should be performed by an
authorized dealer or a licensed service provider.
Ma tein nance – Long Periods of N eon-Us
If you plan not to use your air conditioner for an
extended period of time, do the following:
Turn off the unit and
disconnect the power
Turn on FAN function until
unit dries out completely
Remove batteries from
remote control
Maintenance – Pre-Season Inspection
After long periods of non-use, or before periods of
frequent use, do the following:
Check for damaged wires
Check for leaks Replace batteries
Make ure no hing is blo king all air inle and ou le s t c ts t ts
13
Owner’s Manual &
Installation Manual
Troubleshooting
SAFETY PRECAUTIONS
If ANY of the following conditions occurs, turn off your unit immediately!
● The power cord is damaged or abnormally warm
● You smell a burning odor
●The unit emits loud or abnormal sounds
● A power fuse blows or the circuit breaker frequently trips
●Water or other objects fall into or out of the unit
DO NOT ATTEMPT TO FIX THESE YOURSELF! CONTACT AN AUTHORIZED
SERVICE PROVIDER IMMEDIATELY!
Common Issues
The following problems are not a malfunction and in most situations will not require repairs.
Issue Possible Causes
Unit does not turn on
when pressing ON/OFF
button
The Unit has a 3-minute protection feature that prevents the unit from overloading.
The unit cannot be restarted within three minutes of being turned off.
The unit changes from
COOL/HEAT mode to
FAN mode
The unit may change its setting to prevent frost from forming on the unit.
Once the temperature increases, the unit will start operating in the previously
selected mode again.
The set temperature has been reached, at which point the unit turns off the
compressor. The unit will continue operating when the temperature uctuates
again.
The indoor unit emits
white mist
In humid regions, a large temperature difference between the room’s air and the
conditioned air can cause white mist.
Both the indoor and
outdoor units emit white
mist
When the unit restarts in HEAT mode after defrosting, white mist may be emitted
due to moisture generated from the defrosting process.
The indoor unit makes
noises
A rushing air sound may occur when the louver resets its position.
A squeaking sound may occur after running the unit in HEAT mode due to
expansion and contraction of the unit’s plastic parts.
Both the indoor unit
and outdoor unit make
noises
Low hissing sound during operation: This is normal and is caused by refrigerant
gas owing through both indoor and outdoor units.
Low hissing sound when the system starts, has just stopped running, or is
defrosting: This noise is normal and is caused by the refrigerant gas stopping or
changing direction.
Squeaking sound: Normal expansion and contraction of plastic and metal parts
caused by temperature changes during operation can cause squeaking noises.
14
Owner’s Manual &
Installation Manual
Issue Possible Causes
The outdoor unit makes
noises The unit will make different sounds based on its current operating mode.
Dust is emitted from
either the indoor or
outdoor unit
The unit may accumulate dust during extended periods of non-use, which will
be emitted when the unit is turned on. This can be mitigated by covering the unit
during long periods of inactivity.
The unit emits a bad
odor
The unit may absorb odors from the environment (such as furniture, cooking,
cigarettes, etc.) which will be emitted during operations.
The unit’s lters have become moldy and should be cleaned.
The fan of the outdoor unit
does not operate
During operation, the fan speed is controlled to optimize product operation.
Operation is erratic,
unpredictable, or unit is
unresponsive
Interference from cell phone towers and remote boosters may cause the unit to
malfunction.
In this case, try the following:
● Disconnect the power, then reconnect.
●Press ON/OFF button on remote control to restart operation.
NOTE: If problem persists, contact a local dealer or your nearest customer service center. Provide
them with a detailed description of the unit malfunction as well as your model number.
Troubleshooting
When troubles occur, please check the following points before contacting a repair company.
Problem Possible Causes Solution
Poor Cooling
Performance
Temperature setting may be higher than
ambient room temperature Lower the temperature setting
The heat exchanger on the indoor or
outdoor unit is dirty
Clean the affected heat exchanger
The air lter is dirty Remove the lter and clean it according
to instructions
The air inlet or outlet of either unit is
blocked
Turn the unit off, remove the obstruction
and turn it back on
Doors and windows are open Make sure that all doors and windows
are closed while operating the unit
Excessive heat is generated by sunlight Close windows and curtains during
periods of high heat or bright sunshine
Too many sources of heat in the room
(people, computers, electronics, etc.) Reduce amount of heat sources
Low refrigerant due to leak or long-term
use
Check for leaks, re-seal if necessary
and top off refrigerant
SILENCE function is activated
(optional function)
SILENCE function can lower product
performance by reducing operating
frequency. Turn off SILENCE function.
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Owner’s Manual &
Installation Manual
Problem Possible Causes Solution
The unit is not working
Power failure Wait for the power to be restored
The power is turned off Turn on the power
The fuse is burned out Replace the fuse
Remote control batteries are dead Replace batteries
The Unit’s 3-minute protection has been
activated
Wait three minutes after restarting the
unit
Timer is activated Turn timer off
The unit starts and
stops frequently
There’s too much or too little refrigerant
in the system
Check for leaks and recharge the
system with refrigerant.
Incompressible gas or moisture has
entered the system.
Evacuate and recharge the system with
refrigerant
The compressor is broken Replace the compressor
The voltage is too high or too low Install a manostat to regulate the
voltage
Poor heating
performance
The outdoor temperature is extremely
low
Use auxiliary heating device
Cold air is entering through doors and
windows
Make sure that all doors and windows
are closed during use
Low refrigerant due to leak or long-term
use
Check for leaks, re-seal if necessary
and top off refrigerant
Indicator lamps continue
ashing
The unit may stop operation or continue to run safely. If the indicator lamps
continue to ash or error codes appear, wait for about 10 minutes. The problem
may resolve itself.
If not, disconnect the power, then connect it again. Turn the unit on.
If the problem persists, disconnect the power and contact your nearest customer
service center.
Error code appears and
begins with the letters
as the following in
the window display of
indoor unit:
●E (x), P (x), F (x)
●EH (xx), EL (xx), EC
(xx)
●PH (xx), PL (xx), PC
(xx)
NOTE: If your problem persists after performing the checks and diagnostics above, turn off your unit
immediately and contact an authorized service center.
16
Owner’s Manual &
In allat Manualst ion
Accessories
The air conditioning system comes with the following accessories. Use all of the installation
parts and accessories to install the air conditioner. Improper installation may result in water
The items are not included
with the air conditioner must be purchased separately.
Name of Accessories Q’ty (pc) Shape Name of
Accessories Q’ty (pc) Shape
Manual Remote controller2-3 1
Drain joint
(for cooling &
heating models)
1Battery 2
Seal
(for cooling &
heating models)
1Remote controller
holder (optional) 1
Mounting plate 1
Fixing screw for
remote controller
holder (optional)
2
Anchor
5~8
(depending
on models)
Small Filter
(Need to be installed
on the back of main air
technician while
installing the machine)
1~2
(depending
on models)
screw
5~8
(depending
on models)
Nut 2
4
1
Rubber leg
Water Hose
Name Shape Quantity (PC)
Connecting pipe assembly
Liquid side
ø6.35 (1/4 in) - 12K, 18K
Parts you must purchase
separately. Consult the dealer
about the proper pipe size of the
unit you purchased.
ø9.52 (3/8in) - 24K
Gas side
ø12.7 (1/2in) - 12K, 18K
ø15.9 (5/8in) - 24K
Magnetic ring and belt
(if supplied ,please refer
to the wiring diagram to
instal it on the connective
cable.)
Pass the belt through the
hole of the Magnetic ring
to fix it on the cable
Varies by model
17
Owner’s Manual &
Installation Manual
Installation Summary - Indoor Unit
12
3
4
12cm
2.3m (90.55in)
12cm
(
4 5 6
78
9
Select Installation Location
Drill Wall Hole
Prepare Drain Hose
Determine Wall Hole Position
Connect Piping
Mount Indoor Unit
Wrap Piping and Cable
(not applicable for some locations in the US)
Attach Mounting Plate
Connect Wiring
(not applicable for some locations
in the US )
12cm
(4.75in)
12cm
(4.75in)
15cm (5.9in)
2.3m (90.55in)
19
Owner’s Manual &
Installation Manual
Indoor Unit Installation
Installation Instructions – Indoor unit
PRIOR TO INSTALLATION
Before installing the indoor unit, refer to
the label on the product box to make sure
that the model number of the indoor unit
matches the model number of the outdoor
unit.
Step 1: Select installation location
Before installing the indoor unit, you must
choose an appropriate location. The
following are standards that will help you
choose an appropriate location for the unit.
Proper installation locations meet the
following standards:
Good air circulation
Convenient drainage
Noise from the unit will not disturb other
people
Firm and solid—the location will not
vibrate
Strong enough to support the weight of
the unit
A location at least one meter from all
other electrical devices (e.g., TV, radio,
computer)
DO NOT install unit in the following
locations:
Near any source of heat, steam, or
combustible gas
Near ammable items such as curtains or
clothing
Near any obstacle that might block air
circulation
Near the doorway
In a location subject to direct sunlight
NOTE ABOUT WALL HOLE:
If there is no xed refrigerant piping:
While choosing a location, be aware that
you should leave ample room for a wall hole
(see Drill wall hole for connective piping
step) for the signal cable and refrigerant
piping that connect the indoor and outdoor
units. The default position for all piping is the
right side of the indoor unit (while facing the
unit). However, the unit can accommodate
piping to both the left and right.
Refer to the following diagram to ensure
proper distance from walls and ceiling:
15cm (5.9in) or more
2.3m (90.55in) or more
12cm (4.75in)
or more
12cm (4.75in)
or more
Step 2: Attach mounting plate to wall
The mounting plate is the device on which
you will mount the indoor unit.
●Take out the mounting plate at the back of
the indoor unit.
● Secure the mounting plate to the wall
with the screws provided. Make sure that
mounting plate is at against the wall.
NOTE FOR CONCRETE OR BRICK
WALLS:
If the wall is made of brick, concrete, or
similar material, drill 5mm-diameter (0.2in-
diameter) holes in the wall and insert the
sleeve anchors provided. Then secure the
mounting plate to the wall by tightening the
screws directly into the clip anchors.
20
Owner’s Manual &
Installation Manual
Step 3: Drill wall hole for connective
piping
1. Determine the location of the wall hole
based on the position of the mounting
plate. Refer to Mounting Plate
Dimensions.
2. Using a 65mm (2.5in) or 90mm (3.54in)
(depending on models )core drill, drill a
hole in the wall. Make sure that the hole
is drilled at a slight downward angle,
so that the outdoor end of the hole is
lower than the indoor end by about 5mm
to 7mm (0.2-0.275in). This will ensure
proper water drainage.
3. Place the protective wall cuff in the
hole. This protects the edges of the hole
and will help seal it when you nish the
installation process.
CAUTION
When drilling the wall hole, make sure to
avoid wires, plumbing, and other sensitive
components.
Wall
Indoor Outdoor
5-7mm
(0.2-0.275in)
MOUNTING PLATE DIMENSIONS
Different models have different mounting
plates.
For the different customization requirements,
the shape of the mounting plate may
be slightly different. But the installation
dimensions are the same for the same size
of indoor unit.
See Type A and Type B for example:
Correct orientation of Mounting Plate
Type A Type B
402mm (15.8in)
411mm (16.2in)
458mm (18in)
559mm (22in)
344mm (13.5in)
45mm
(1.77in)
55mm (2.16in)
47mm (1.85in)
264mm (10.4in)
219mm (8.6in)
1037.6mm (40.85in)
299mm (11.8in)
324.9mm (12.79in)
958.3mm (37.7in)
243mm (9.57in)
285mm (11.2in)
302mm (11.88in)
246mm (9.7in)
Left rear
wall hole
65mm (2.5in)
Left rear
wall hole
65mm (2.5in)
Left rear
wall hole
65mm (2.5in)
Left rear
wall hole
65mm (2.5in)
Indoor unit outline
Indoor unit outline
Indoor unit outline
Right rear
wall hole
65mm (2.5in)
Right rear
wall hole
65mm (2.5in)
Right rear
wall hole
65mm (2.5in)
Right rear
wall hole
65mm (2.5in)
Model A
Model B
Model C
Model D
148mm (5.8in)
230mm (9.1in)
805mm (31.7in)
715mm (28in)
45mm (1.7in)
45mm (1.7in)
45mm (1.7in)
130mm (5.1in)
139mm (5.5in)
143mm (5.6in)
107mm (4.2in)
107mm (4.2in)
100mm (3.9in)
103mm (4.1in)
185mm (7.3in)
240mm (9.5in)
285mm (11.2in)
285mm (11.2in)
39mm (1.5in)
36mm (1.4in)
55mm (2.16in)
47mm (1.85in)
47mm (1.85in)
47mm (1.85in)
39mm (1.5in)47mm (1.85in)
39mm (1.5in)
39mm (1.5in) 47mm (1.85in)
47mm (1.85in)
36mm (1.4in)
47mm
(1.85in)
237mm (9.3in)
NOTE: When the gas side connective pipe
is ø16mm (5/8in) or more, the wall hole
should be 90mm (3.54in).
21
Owner’s Manual &
Installation Manual
Step 4: Prepare refrigerant piping
The refrigerant piping is inside an insulating
sleeve attached to the back of the unit. You
must prepare the piping before passing it
through the hole in the wall.
1. Based on the position of the wall hole
relative to the mounting plate, choose the
side from which the piping will exit the unit.
2. If the wall hole is behind the unit, keep the
knock-out panel in place. If the wall hole
is to the side of the indoor unit, remove
the plastic knock-out panel from that side
of the unit. This will create a slot through
which your piping can exit the unit. Use
needle nose pliers if the plastic panel is
too difcult to remove by hand.
Knock-out Panel
3. If existing connective piping is already
embedded in the wall, proceed directly
to the step. IfConnect Drain Hose
there is no embedded piping, connect
the indoor unit’s refrigerant piping to
the connective piping that will join the
indoor and outdoor units. Refer to the
Refrigerant Piping Connection section
of this manual for detailed instructions.
NOTE ON PIPING ANGLE
Refrigerant piping can exit the indoor
unit from four different angles:Left-hand
side,Right-hand side, Left rear, Right rear.
CAUTION
Be extremely careful not to dent or damage
the piping while bending them away from
the unit. Any dents in the piping will affect
the unit’s performance.
Step 5: Connect drain hose
By default, the drain hose is attached to the
lefthand side of unit (when you’re facing the
back of the unit). However, it can also be
attached to the right-hand side. To ensure
proper drainage, attach the drain hose on the
same side that your refrigerant piping exits the
unit. Attach drain hose extension (purchased
separately) to the end of drain hose.
● Wrap the connection point rmly with
Teon tape to ensure a good seal and to
prevent leaks.
● For the portion of the drain hose that will
remain indoors, wrap it with foam pipe
insulation to prevent condensation.
● Remove the air lter and pour a small
amount of water into the drain pan to make
sure that water ows from the unit smoothly.
NOTE ON DRAIN HOSE
PLACEMENT
Make sure to arrange the drain hose
according to the following gures.
CORRECT
Make sure there are no kinks
or dent in drain hose to ensure
proper drainage.
NOT CORRECT
Kinks in the drain hose
will create water traps.
NOT CORRECT
Kinks in the drain hose
will create water traps.
NOT CORRECT
Do not place the end of the
drain hose in water or in
containers that collect water.
This will prevent proper
drainage.
PLUG THE UNUSED DRAIN HOLE
To prevent unwanted leaks
you must plug the unused
drain hole with the rubber
plug provided.
22
Own nu l er’s Ma a &
In ll ion nusta at Ma al
BEFORE PERFORMING ANY
ELECTRICAL WORK, READ THESE
REGULATIONS
1. A ll wiring mus t comply wi th local and
na ionalt elec rit cal codes , regula ionst and
mus bet ins alledt by a licensed elec riciant .
2. A tll elec rical onnec ions mus c t t be made
according t to he lec rical Connec E t tion
Diagram loca ed t on he panels t of the
indoor and ou tdoor uni ts.
3. If there is a serious safety issue with the
power supply, stop work immediately.
Explain your reasoning to the client, and
refuse to install the unit until the safety
issue is properly resolved.
4. Power voltage should be within 90-
supply can cause malfunction, electrical
5.
install a surge protector and main power
switch with a capacity of 1.5 times the
maximum current of the unit.
6.
a switch or circuit breaker that
disconnects all poles and has a contact
separation of at least 1/8in (3mm) must
approved circuit breaker or switch.
7. Only connect the unit to an individual
branch circuit outlet. Do not connect
another appliance to that outlet.
8. Make sure to properly ground the air
conditioner.
9.
Loose wiring can cause the terminal to
overhea resul ing in product, t t mal unc iof t n
10. Do not let wires touch or rest against
refrigerant tubing, the compressor, or
any moving parts within the unit.
11. If t t s x t c ter,he uni ha an au iliary elec ri hea
i tt t mus be ins alled leas me er (40in at t 1 t )
away from any combustible materials.
12. To avoid getting an electric shock, never
touch the electrical components soon
after the power supply has been turned
off. After turning off the power, always
wait 10 minutes or more before you
touch the electrical components.
WARNING
BEFORE PERFORMING ANY
ELECTRICAL OR WIRING WORK,
TURN OFF THE MAIN POWER TO THE
SYSTEM.
Step 6: Connect signal cable
The signal cable enables communication
between the indoor and outdoor units. You
preparing it for connection.
Cable Types
●Indoor Power Cable (if applicable):
H05VV-F or H05V2V2-F
●Outdoor Power Cable: H07RN-F
●Signal Cable: H07RN-F
Minimum Cross-Sectional Area of Power
and Signal Cables (For reference)
Rated Current
of A an )ppli ce (A
Nominal Cross-Sectional
Area (mm² )
> 3 and ≤ 6 0.75
> 6 and ≤ 10 1
> 10 and ≤ 16 1.5
> 16 and ≤ 25 2.5
> 25 and ≤ 32 4
> 32 and ≤ 40 6
CHOOSE THE RIGHT CABLE SIZE
The size of the power supply cable,
signal cable, fuse, and switch needed is
determined by the maximum current of the
unit. The maximum current is indicated on
the nameplate located on the side panel of
the unit. Refer to this nameplate to choose
the right cable, fuse, or switch.
Earth
Power cable
23
Owner’s Manual &
Installation Manual
1. Open front panel of the indoor unit.
2. Using a screwdriver, open the wire box
cover on the right side of the unit. This will
reveal the terminal block.
Terminal block
Wire cover
Screw
Cable clamp
WARNING
ALL WIRING MUST BE PERFORMED
STRICTLY IN ACCORDANCE WITH
THE WIRING DIAGRAM LOCATED ON
THE BACK OF THE INDOOR UNIT’S
FRONT PANEL.
3. Unscrew the cable clamp below the
terminal block and place it to the side.
4. Facing the back of the unit, remove the
plastic panel on the bottom left-hand
side.
5. Feed the signal wire through this slot,
from the back of the unit to the front.
6. Facing the front of the unit, connect the
wire according to the indoor unit’s wiring
diagram, connect the u-lug and rmly
screw each wire to its corresponding
terminal.
CAUTION
DO NOT MIX UP LIVE AND NULL
WIRES
This is dangerous, and can cause the air
conditioning unit to malfunction.
7. After checking to make sure every
connection is secure, use the cable
clamp to fasten the signal cable to the
unit. Screw the cable clamp down tightly.
8. Replace the wire cover on the front of the
unit, and the plastic panel on the back.
NOTE ABOUT WIRING
THE WIRING CONNECTION PROCESS
MAY DIFFER SLIGHTLY BETWEEN UNITS
AND REGIONS.
Step 7: Wrap pipes and cables
Before passing the piping, drain hose,
and the signal cable through the wall hole,
you must bundle them together to save
space, protect them, and insulate them (Not
applicable in North America).
1. Bundle the drain hose, refrigerant pipes,
and signal cable as shown below:
Indoor Unit
Space behind
Refrigerant piping
Insulation tape
Signal wire Drain hose
DRAIN HOSE MUST BE ON BOTTOM
Make sure that the drain hose is at the
bottom of the bundle. Putting the drain hose
at the top of the bundle can cause the drain
pan to overow, which can lead to re or
water damage.
DO NOT INTERTWINE SIGNAL CABLE
WITH OTHER WIRES
While bundling these items together, do not
intertwine or cross the signal cable with any
other wiring.
2. Using adhesive vinyl tape, attach the
drain hose to the underside of the
refrigerant pipes.
3. Using insulation tape, wrap the signal
wire, refrigerant pipes, and drain hose
tightly together. Double-check that all
items are bundled.
DO NOT WRAP ENDS OF PIPING
When wrapping the bundle, keep the ends
of the piping unwrapped. You need to
access them to test for leaks at the end of
the installation process (refer to Electrical
Checks and Leak Checks section of this
manual).
24
Own nu l er’s Ma a &
In ll ion nusta at Ma al
Step 8: Mount indoor unit
If you installed new connective piping to
the outdoor unit, do the following:
1. If you have already passed he t re rigeranf t
piping through he t hole in the wall , pro eec d
to Step 4.
2. Otherwise, double-check that the ends
of the refrigerant pipes are sealed to
prevent dirt or foreign materials from
entering the pipes.
3. Slowly pass the wrapped bundle of
refrigerant pipes, drain hose, and signal
wire through the hole in the wall.
4. Hook the top of the indoor unit on the
upper hook of the mounting plate.
5.
mounting by applying slight pressure to
the left and right-hand sides of the unit.
The unit should not jiggle or shift.
6. Using even pressure, push down on the
bottom half of the unit. Keep pushing
down until the unit snaps onto the hooks
along the bottom of the mounting plate.
7.
mounted by applying slight pressure to
the left and the right-hand sides of the
unit.
If refrigerant piping is already embedded
in the wall, do the following:
1. Hook t the op of the indoor uni ont the
upper hook o f the moun ingt plate.
2. a Use bracket or wedge to prop up the
uni givingt, you enough room to tconnec
t he re rigeranf t piping signal, cable and,
drain ho se.
Wedge
3. Connec draint hose and re rigeranf t
piping (re fer efer to Refr eraig nt Piping
C nonn ioect sec iont o f this manual or f
ins ruct tions).
4. K eep pipe connec tion poin t exposed to
per ormf the leak tes (ret fer to Electr cai l
Checks and Leak Ch seck sec iont of this
manual).
5. After the leak es t t, wrap he t connec iont
poin wit th insula iont tape.
6. Remove the bracke ort wedge ha t t is
propping up the uni t.
7. Using even pressure push, down on the
bo tomt half of the unit. Keep pushing down
un ilt the uni t snaps on to the hooks along
t he bo omtt of the tmoun ing pla te.
UNIT IS ADJUSTABLE
K ks t g eep in mind that the hoo on the moun in
plate are smaller than the holes on the back
ample room to connect embedded pipes to
the indoor unit, the unit can be adjusted left
or right by about 30-50mm (1.18-1.97in),
depending on the model.
Move to left or right
30-50mm
(1.18-1.97in)
30-50mm
(1.18-1.97in)
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Owner’s Manual &
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Step 2: Install drain joint (Heat pump unit
only)
Before bolting the outdoor unit in place, you
must install the drain joint at the bottom of
the unit. Note that there are two different
types of drain joints depending on the type
of outdoor unit.
If the drain joint comes with a rubber seal
(see Fig. A ), do the following:
1. Fit the rubber seal on the end of the
drain joint that will connect to the outdoor
unit.
2. Insert the drain joint into the hole in the
base pan of the unit.
3. Rotate the drain joint 90° until it clicks in
place facing the front of the unit.
4. Connect a drain hose extension (not
included) to the drain joint to redirect
water from the unit during heating mode.
If the drain joint doesn’t come with a
rubber seal (see Fig. B), do the following:
1. Insert the drain joint into the hole in the
base pan of the unit. The drain joint will
click in place.
2. Connect a drain hose extension (not
included) to the drain joint to redirect water
from the unit during heating mode.
Base pan hole of outdoor
unit
Seal
Seal
Drain joint
(A) (B)
IN COLD CLIMATES
In cold climates, make sure that the drain
hose is as vertical as possible to ensure
swift water drainage. If water drains too
slowly, it can freeze in the hose and ood
the unit.
Step 3: Anchor outdoor unit
The outdoor unit can be anchored to the
ground or to a wall-mounted bracket with
bolt (M10). Prepare the installation base of
the unit according to the dimensions below.
UNIT MOUNTING DIMENSIONS
The following is a list of different outdoor
unit sizes and the distance between their
mounting feet. Prepare the installation base
of the unit according to the dimensions
below.
A
D
B
Air inlet
Air inlet
Air outlet
H
W
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Owner’s Manual &
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Outdoor Unit Dimensions (mm)
W × H × D
Mounting Dimensions
Distance A (mm) Distance B (mm)
681 × 434 × 285 (26.8” × 17.1” × 11.2”) 460 (18.1”) 292 (11.5”)
700 × 550 × 270 (27.5” × 21.6” × 10.6”) 450 (17.7”) 292 (10.2”)
700 × 550 × 275 (27.5” × 21.6” × 10.8”) 450 (17.7”) 260 (10.2”)
720 × 495 × 270 (28.3” × 19.5” × 10.6”) 452 (17.7”) 255 (10.0”)
728 × 555 × 300 (28.7” × 21.8” × 11.8”) 452 (17.8”) 302 (11.9”)
765 × 555 × 303 (30.1” × 21.8” × 11.9”) 452 (17.8”) 286 (11.3”)
770 × 555 × 300 (30.3” × 21.8” × 11.8”) 487 (19.2”) 298 (11.7”)
805 × 554 × 330 (31.7” × 21.8” × 12.9”) 511 (20.1”) 317 (12.5”)
800 × 554 × 333 (31.5” × 21.8” × 13.1”) 514 (20.2”) 340 (13.4”)
845 × 702 × 363 (33.3” × 27.6” × 14.3”) 540 (21.3”) 350 (13.8”)
890 × 673 × 342 (35.0” × 26.5” × 13.5”) 663 (26.1”) 354 (13.9”)
946 × 810 × 420 (37.2” × 31.9” × 16.5”) 673 (26.5”) 403 (15.9”)
946 × 810 × 410 (37.2” × 31.9” × 16.1”) 673 (26.5”) 403 (15.9”)
If you will install the unit on the ground
or on a concrete mounting platform, do
the following:
1. Mark the positions for four expansion bolts
based on dimensions chart.
2. Pre-drill holes for expansion bolts.
3. Place a nut on the end of each expansion
bolt.
4. Hammer expansion bolts into the pre-
drilled holes.
5. Remove the nuts from expansion bolts,
and place outdoor unit on bolts.
6. Put washer on each expansion bolt, then
replace the nuts.
7. Using a wrench, tighten each nut until
snug.
WARNING
WHEN DRILLING INTO CONCRETE,
EYE PROTECTION IS RECOMMENDED
AT ALL TIMES.
If you will install the unit on a wall-
mounted bracket, do the following:
CAUTION
Make sure that the wall is made of solid
brick, concrete, or of similarly strong
material. The wall must be able to support
at least four times the weight of the unit.
1. Mark the position of bracket holes based
on dimensions chart.
2. Pre-drill the holes for the expansion bolts.
3. Place a washer and nut on the end of
each expansion bolt.
4. Thread expansion bolts through holes in
mounting brackets, put mounting brackets
in position, and hammer expansion bolts
into the wall.
5. Check that the mounting brackets are
level.
6. Carefully lift unit and place its mounting
feet on brackets.
7. Bolt the unit rmly to the brackets.
8. If allowed, install the unit with rubber
gaskets to reduce vibrations and noise.
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Owner’s Manual &
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Step 4: Connect signal and power cables
The outside unit’s terminal block is protected
by an electrical wiring cover on the side of
the unit. A comprehensive wiring diagram is
printed on the inside of the wiring cover.
WARNING
BEFORE PERFORMING ANY
ELECTRICAL OR WIRING WORK,
TURN OFF THE MAIN POWER TO THE
SYSTEM.
1. Prepare the cable for connection:
USE THE RIGHT CABLE
● Indoor Power Cable (if applicable):
H05VV-F or H05V2V2-F
● Outdoor Power Cable: H07RN-F
● Signal Cable: H07RN-F
CHOOSE THE RIGHT CABLE SIZE
The size of the power supply cable,
signal cable, fuse, and switch needed is
determined by the maximum current of the
unit. The maximum current is indicated on
the nameplate located on the side panel of
the unit. Refer to this nameplate to choose
the right cable, fuse, or switch.
a. Using wire strippers, strip the rubber
jacket from both ends of cable to reveal
about 40mm (1.57in) of the wires inside.
b. Strip the insulation from the ends of the
wires.
c. Using a wire crimper, crimp u-lugs on the
ends of the wires.
PAY ATTENTION TO LIVE WIRE
While crimping wires, make sure you clearly
distinguish the Live (“L”) Wire from other
wires.
WARNING
ALL WIRING WORK MUST BE
PERFORMED STRICTLY IN
ACCORDANCE WITH THE WIRING
DIAGRAM LOCATED INSIDE OF WIRE
COVER OF THE OUTDOOR UNIT.
2. Unscrew the electrical wiring cover and
remove it.
3. Unscrew the cable clamp below the
terminal block and place it to the side.
4. Connect the wire according to the wiring
diagram, and rmly screw the u-lug of
each wire to its corresponding terminal.
5. After checking to make sure every
connection is secure, loop the wires
around to prevent rain water from owing
into the terminal.
6. Using the cable clamp, fasten the cable to
the unit. Screw the cable clamp down tightly.
7. Insulate unused wires with PVC electrical
tape. Arrange them so that they do not
touch any electrical or metal parts.
8. Replace the wire cover on the side of the
unit, and screw it in place.
Cover
Screw
In North America
1. Remove the wire cover from the unit by
loosening the 3 screws.
2. Dismount caps on the conduit panel.
3. Temperarily mount the conduit tubes (not
included) on the conduit panel.
4. Properly connect both the power supply
and low voltage lines to the corresponding
terminals on the terminal block.
5. Ground the unit in accordance with local
codes.
6. Be sure to size each wire allowing
several inches longer than the required
length for wiring.
7. Use lock nuts to secure the conduit tubes.
G
Terminal block
Connecting cable
Power supply cord
Conduit panel
Wire Cover
Please select the appropriate through-hole
according to the diameter of the wire.
Over 1.57in. (40mm)
29
Owner’s Manual &
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Refrigerant Piping Connection
When connecting refrigerant piping, do not let substances or gases other than the specied
refrigerant enter the unit. The presence of other gases or substances will lower the unit’s
capacity, and can cause abnormally high pressure in the refrigeration cycle. This can cause
explosion and injury.
Note on Pipe Length
The length of refrigerant piping will affect the performance and energy efciency of the
unit. Nominal efciency is tested on units with a pipe length of 5 meters (16.5ft) (In North
America, the standard pipe length is 7.5m (25’). A minimum pipe run of 3 metres is required
to minimise vibration & excessive noise. In special tropical area, for the R290 refrigerant
models, no refrigerant can be added and the maximum length of refrigerant pipe should not
exceed 10 meters (32.8ft).
Refer to the table below for specications on the maximum length and drop height of piping.
Maximum Length and Drop Height of Refrigerant Piping per Unit Model
Model Capacity (BTU/h) Max. Length (m) Max. Drop Height (m)
R410A Inverter Split Air
Conditioner
< 15,000 25 (82ft) 10 (33ft)
≥ 15,000 and < 24,000 30 (98.5ft) 20 (66ft)
≥ 24,000 and < 36,000 50 (164ft) 25 (82ft)
R410A Fixed-speed
Split Air Conditioner
< 18,000 20 (66ft) 8 (26ft)
≥ 18,000 and < 36,000 25 (82ft) 10 (33ft)
Connection Instructions – Refrigerant Piping
Step 1: Cut pipes
When preparing refrigerant pipes, take extra
care to cut and are them properly. This will
ensure efcient operation and minimize the
need for future maintenance.
1. Measure the distance between the indoor
and outdoor units.
2. Using a pipe cutter, cut the pipe a little
longer than the measured distance.
3. Make sure that the pipe is cut at a
perfect 90° angle.
90°
Oblique Rough Warped
DO NOT DEFORM PIPE WHILE
CUTTING
Be extra careful not to damage, dent, or
deform the pipe while cutting. This will
drastically reduce the heating efciency of the
unit.
30
Owner’s Manual &
Installation Manual
Step 2: Remove burrs
Burrs can affect the air-tight seal of
refrigerant piping connection. They must be
completely removed.
1. Hold the pipe at a downward angle to
prevent burrs from falling into the pipe.
2. Using a reamer or deburring tool,
remove all burrs from the cut section of
the pipe.
Pipe
Reamer
Point down
Step 3: Flare pipe ends
Proper aring is essential to achieve an
airtight seal.
1. After removing burrs from cut pipe,
seal the ends with PVC tape to prevent
foreign materials from entering the pipe.
2. Sheath the pipe with insulating material.
3. Place are nuts on both ends of pipe.
Make sure they are facing in the right
direction, because you can’t put them on
or change their direction after aring.
Flare nut
Copper pipe
4. Remove PVC tape from ends of pipe
when ready to perform aring work.
5. Clamp are form on the end of the pipe.
The end of the pipe must extend beyond
the edge of the are form in accordance
with the dimensions shown in the table
below.
PIPING EXTENSION BEYOND FLARE
FORM
Outer Diameter
of Pipe (mm)
A (mm)
Min. Max.
ø6.35 (ø0.25”) 0.7 (0.0275”) 1.3 (0.05”)
ø9.52 (ø0.375”) 1.0 (0.04”) 1.6 (0.063”)
ø12.7 (ø0.5”) 1.0 (0.04”) 1.8 (0.07”)
ø16 (ø0.63”) 2.0 (0.078”) 2.2 (0.086”)
ø19 (ø0.75”) 2.0 (0.078”) 2.4 (0.094”)
Flare form
Pipe
6. Place aring tool onto the form.
7. Turn the handle of the aring tool
clockwise until the pipe is fully ared.
8. Remove the aring tool and are form,
then inspect the end of the pipe for
cracks and even aring.
Step 4: Connect pipes
When connecting refrigerant pipes, be
careful not to use excessive torque or to
deform the piping in any way. You should
rst connect the low-pressure pipe, then the
high-pressure pipe.
MINIMUM BEND RADIUS
When bending connective refrigerant piping,
the minimum bending radius is 10cm.
Radius
≥10cm (4in)
Instructions for Connecting Piping to
Indoor Unit
1. Align the center of the two pipes that you
will connect.
Indoor unit tubing Flare nut Pipe
31
Owner’s Manual &
Installation Manual
2. Tighten the are nut as tightly as
possible by hand.
3. Using a spanner, grip the nut on the unit
tubing.
4. While rmly gripping the nut on the unit
tubing, use a torque wrench to tighten
the are nut according to the torque
values in the Torque Requirements
table below. Loosen the aring nut
slightly, then tighten again.
1. Unscrew the cover from the packed
valve on the side of the outdoor unit.
2. Remove protective caps from ends of
valves.
3. Align ared pipe end with each valve,
and tighten the are nut as tightly as
possible by hand.
4. Using a spanner, grip the body of the
valve. Do not grip the nut that seals the
service valve.
Valve cover
5. While rmly gripping the body of the
valve, use a torque wrench to tighten the
are nut according to the correct torque
values.
6. Loosen the aring nut slightly, then
tighten again.
7. Repeat Steps 3 to 6 for the remaining
pipe.
USE SPANNER TO GRIP MAIN
BODY OF VALVE
Torque from tightening the are nut can
snap off other parts of valve.
TORQUE REQUIREMENTS
Outer Diameter of
Pipe (mm)
Tightening Torque
(N•m)
Flare dimension (B)
(mm) Flare shape
ø6.35 (ø0.25”) 200kgf.cm) 0.34”)18~20 (180~ 8.4~8.7 (0.33~
R0.4~0.8
45°±2
90°±4
B
ø9.52 (ø0.375”) 390kgf.cm) 0.53”)32~39 (320~ 13.2~13.5 (0.52~
ø12.7 (ø0.5”) 590kgf.cm) 0.65”)49~59 (490~ 16.2~16.5 (0.64~
ø16 (ø0.63”) 710kgf.cm) 0.78”)57~71 (570~ 19.2~19.7 (0.76~
ø19 (ø0.75”) 1010kgf.cm) 0.93”)67~101 (670~ 23.2~23.7 (0.91~
DO NOT USE EXCESSIVE TORQUE
Excessive force can break the nut or damage the refrigerant piping. You must not exceed
torque requirements shown in the table above.
Instructions for Connecting Piping to Outdoor Unit
33
Owner’s Manual &
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Note on Adding Refrigerant
Some systems require additional charging depending on pipe lengths. The standard
pipe length varies according to local regulations. For example, in North America, the
standard pipe length is 7.5m (25’). In other areas, the standard pipe length is 5m (16’). The
refrigerant should be charged from the service port on the outdoor unit’s low pressure valve.
The additional refrigerant to be charged can be calculated using the following formula:
ADDITIONAL REFRIGERANT PER PIPE LENGTH
Connective Pipe
Length (m)
Air Purging
Method Additional Refrigerant
≤ Standard pipe
length Vacuum Pump N/A
> Standard pipe
length Vacuum Pump
Liquid Side: ø6.35 (ø0.25”)
R32:
(Pipe length – standard length) × 12g/m
(Pipe length – standard length) × 0.13oZ/ft
R290:
(Pipe length – standard length) × 10g/m
(Pipe length – standard length) × 0.10oZ/ft
R410A:
(Pipe length – standard length) × 15g/m
(Pipe length – standard length) × 0.16oZ/ft
R22:
(Pipe length – standard length) × 20g/m
(Pipe length – standard length) × 0.21oZ/ft
Liquid Side: ø9.52 (ø0.375”)
R32:
(Pipe length – standard length) × 24g/m
(Pipe length – standard length) × 0.26oZ/ft
R290:
(Pipe length – standard length) × 18g/m
(Pipe length – standard length) × 0.19oZ/ft
R410A:
(Pipe length – standard length) × 30g/m
(Pipe length – standard length) × 0.32oZ/ft
R22:
(Pipe length – standard length) × 40g/m
(Pipe length – standard length) × 0.42oZ/ft
For R290 refrigerant unit, the total amount of refrigerant to be charged is no more than:
387g (<=9000Btu/h), 447g (>9000Btu/h and <=12000Btu/h), 547g (>12000Btu/h and
<=18000Btu/h), 632g (>18000Btu/h and <=24000Btu/h).
CAUTION DO NOT mix refrigerant types.
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Owner’s Manual &
Installation Manual
Electrical and Gas Leak Checks
Before Test Run
Only perform test run after you have
completed the following steps:
● – Conrm thatElectrical Safety Checks
the unit’s electrical system is safe and
operating properly
● – Check all are nutGas Leak Checks
connections and conrm that the system
is not leaking
● Conrm that gas and liquid (high and low
pressure) valves are fully open
Electrical Safety Checks
After installation, conrm that all electrical
wiring is installed in accordance with local
and national regulations, and according to
the Installation Manual.
BEFORE TEST RUN
Check Grounding Work
Measure grounding resistance by visual
detection and with grounding resistance
tester. Grounding resistance must be less
than 0.1Ω.
Note: This may not be required for some
locations in the US.
DURING TEST RUN
Check for Electrical Leakage
During the Test Run, use an electroprobe
and multimeter to perform a comprehensive
electrical leakage test.
If electrical leakage is detected, turn off
the unit immediately and call a licensed
electrician to nd and resolve the cause of
the leakage.
Note: This may not be required for some
locations in the US.
WARNING – RISK OF ELECTRIC
SHOCK
ALL WIRING MUST COMPLY WITH
LOCAL AND NATIONAL ELECTRICAL
CODES, AND MUST BE INSTALLED BY A
LICENSED ELECTRICIAN.
Gas Leak Checks
There are two different methods to check for
gas leaks.
Soap and Water Method
Using a soft brush, apply soapy water or
liquid detergent to all pipe connection points
on the indoor unit and outdoor unit. The
presence of bubbles indicates a leak.
Leak Detector Method
f using leak detector, refer to the device’s
operation manual for proper usage
instructions.
AFTER PERFORMING GAS LEAK
CHECKS
After conrming that the all pipe connection
points DO NOT leak, replace the valve cover
on the outside unit.
A
BC
D
Check-point of indoor unit
Check-point of outdoor unit
A: Low pressure stop valve
B: High pressure stop valve
C& D: Indoor unit are nuts
35
Owner’s Manual &
Installation Manual
Test Run
Test Run Instructions
You should perform the Test Run for at least
30 minutes.
1. Connect power to the unit.
2. Press the button on the remoteON/OFF
controller to turn it on.
3. Press the button to scroll throughMODE
the following functions, one at a time:
● COOL – Select lowest possible
temperature
●HEAT – Select highest possible
temperature
4. Let each function run for 5 minutes, and
perform the following checks:
List of Checks to
Perform
PASS/FAIL
No electrical leakage
Unit is properly
grounded
All electrical
terminals properly
covered
Indoor and outdoor
units are solidly
installed
All pipe connection
points do not leak
Outdoor
(2):
Indoor
(2):
Water drains
properly from drain
hose
All piping is properly
insulated
Unit performs COOL
function properly
Unit performs HEAT
function properly
Indoor unit louvers
rotate properly
Indoor unit responds
to remote controller
DOUBLE-CHECK PIPE CONNECTIONS
During operation, the pressure of the
refrigerant circuit will increase. This may
reveal leaks that were not present during
your initial leak check. Take time during the
Test Run to double-check that all refrigerant
pipe connection points do not have leaks.
Refer to Gas Leak Check section for
instructions.
5. After the Test Run is successfully
completed, and you conrm that all
checks points in List of Checks to
Perform have PASSED, do the following:
a. Using remote control, return unit to
normal operating temperature.
b. Using insulation tape, wrap the indoor
refrigerant pipe connections that you
left uncovered during the indoor unit
installation process.
IF AMBIENT TEMPERATURE IS BELOW
17°C (62°F)
You can’t use the remote controller to turn
on the COOL function when the ambient
temperature is below 17°C. In this instance,
you can use the MANUAL CONTROL
button to test the COOL function.
1. Lift the front panel of the indoor unit, and
raise it until it clicks in place.
2. The button isMANUAL CONTROL
located on the right-hand side of the
unit. Press it 2 times to select the COOL
function.
3. Perform Test Run as normal.
Manual control button
36
Remote Manual
AIR CONDITIONER
REMOTE CONTROLLER ILLUSTRATION
Thank you very much for purchasing our air conditioner.
Please read this owner’s manual carefully before using
your air conditioner. Make sure to save this manual for
future reference.
37
Remote Manual
CONTENTS
SPECIAL NOTE
•Button designs on your unit may differ slightly from the example shown.
If the indoor unit does not have a particular function, pressing that function’s button on
the remote control will have no effect.
When there are wide differentces between “Remote controller Manual” and “USER’S
MANUAL” on function description, the description of “USER’S MANUAL” shall prevail.
•
•
Remote Controller Specifications
......................................................38
Handling the Remote Controller ....................................................9
Buttons and Functions ...................................................................40
Remote Screen Indicators ..............................................................41
How to Use Basic Functions ..........................................................42
How to Use Advanced Functions ..................................................9
45
39
38
Remote Manual
Remote Controller Specications
FIT BATTERIES
POINT REMOTE TOWARD UNIT
PRESS POWER BUTTON
SELECT MODE SELECT TEMPERATURE
SELECT FAN SPEED
1
6
2
5 4
My ModeFol
Swing
Mode On/Off Fan
Sleep
AUTO
COOL
DRY
HEAT
FAN
HIGH
MED
LOW
SET TEMPERATURE
3
AUTO
COOL
DRY
HEAT
FAN
NOT SURE WHAT A FUNCTION DOES?
Refer to the and sections How to Use Basic Functions How to Use Advanced Functions
of this manual for a detailed description of how to use your air conditioner.
Quick Start Guide
RG10B(S/F/H/G)/BGEF, RG10B10(S/F/H/G)/BGEF
Model
Rated Voltage
8m
3.0V( Dry batteries R03/LR03×2)
Environment
Signal Receiving Range
-5°C~60°C(23°F~140°F)
AUTO
LOW
MED
HIGH
NOTE: For model of RG10Y1(F/H/G)/BGEF, If the unit is turned off under COOL, AUTO or DRY mode
with the set temperature less than 24 C, the set temperature will be automatically set to 24 C when
you turn on the unit again. If the unit is turned off under HEAT mode with the set temperature more
than 24 C, the set temperature will be automatically set to 24 C when you turn on the unit again.
39
Remote Manual
Handling the Remote Controller
TIPS FOR USING REMOTE CONTROL
NOTES FOR USING REMOTE CONTROL
•The remote control must be used within 8
meters of the unit.
The unit will beep when remote signal is
received.
Curtains, other materials and direct sunlight
can interfere with the infrared signal receiver.
Remove batteries if the remote will not be
used more than 2 months.
•
•
•
•
•
Inserting and Replacing Batteries
Your air conditioning unit may come with two
batteries(some units). Put the batteries in the
remote control before use.
1.
Slide the back cover from the remote control
downward, exposing the battery compartment.
Insert the batteries, paying attention to match
up the (+) and (-) ends of the batteries with
the symbols inside the battery compartment.
Slide the battery cover back into place.
2.
3.
BATTERY NOTES
For optimum product performance:
•
Do not mix old and new batteries, or
batteries of different types.
•
Do not leave batteries in the remote control
if you don’t plan on using the device for more
than 2 months.
BATTERY DISPOSAL
Do not dispose of batteries as unsorted
municipal waste. Refer to local laws for proper
disposal of batteries.
The device could comply with the local national
regulations.
In Canada, it should comply with
CAN ICES-3(B)/NMB-3(B).
In USA, this device complies with part 15 of the
FCC Rules. Operation is subject to the following
two conditions:
(1) This device may not cause harmful interference,
and
(2) this device must accept any interference
received, including interference that may
cause undesired operation.
This equipment has been tested and found to
comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits
are designed to provide reasonable protection
against harmful interference in a residential
installation. This equipment generates, uses and
can radiate radio frequency energy and, if not
installed and used in accordance with the
instructions, may cause harmful interference to
radio communications. However, there is no
guarantee that interference will not occur in a
particular installation. If this equipment does cause
harmful interference to radio or television reception,
which can be determined by turning the equipment
off and on, the user is encouraged to try to correct
the interference by one or more of the following
measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment
and receiver.
Connect the equipment into an outlet on a circuit
different from that to which the receiver is
connected.
Consult the dealer or an experienced radio/TV
technician for help.
Changes or modifications not approved by the
party responsible for compliance could void
user’s authority to operate the equipment.

Especificaciones del producto

Marca: Samsung
Categoría: No categorizado
Modelo: AR12BQHQGWK/IQ

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