Read this manual before installation and operation
Make sure that it is well kept for later reference
Duct R-410A 50Hz
USER’S MANUAL
YMGFZH096BAN-BGX
Split Duct Air Conditioner
OWNER’S MANUAL
Thank you very much for purchasing our air conditioner,
Before using your air conditioner , please read this manual carefully and keep it for future reference.
1
owner’s manual
1. IMPORTANT SAFETY INFORMATION
To prevent injury to the user or other people and property
damage, the following instructions must be followed. Incorrect
operation due to ignoring of instructions may cause harm or
damage.
Ask your dealer for installation of the air conditioner.
Incomplete installation performed by yourself may result in a
water leakage, electric shock, and fire.
Ask your dealer for improvement, repair, and
maintenance.
Incomplete improvement, repair, and maintenance may result
in a water leakage, electric shock, and fire.
In order to avoid electric shock, fire or injury, or if you
detect any abnormality such as smell of fire, turn off the
power supply and call your dealer for instructions.
Never let the indoor unit or the remote controller get wet.
It may cause an electric shock or a fire.
Never press the button of the remote controller with a
hard, pointed object.
The remote controller may be damaged.
Never replace a fuse with that of wrong rated current or
other wires when a fuse blows out.
Use of wire or copper wire may cause the unit to break down
or cause a fire.
It is not good for your health to expose your body to the
air flow for a long time.
Do not insert fingers, rods or other objects into the air
inlet or outlet.
When the fan is rotating at high speed, it will cause injury.
Never use a flammable spray such as hair spray, lacquer
or paint near the unit.
It may cause a fire.
Never touch the air outlet or the horizontal blades while
the swing flap is in operation.
Fingers may become caught or the unit may break down.
Never put any objects into the air inlet or outlet.
Objects touching the fan at high speed can be dangerous.
Never inspect or service the unit by yourself.
Ask a qualified service person to perform this work.
Do not dispose this product as unsorted municipal
waste. Collection of such waste separately for special
treatment is necessary.
Do not dispose of electrical appliances as unsorted
municipal waste, use separate collection facilities.
Contact you local government for information regarding the
connection systems available.
If electrical appliances are disposed of in landfills or
dumps, hazardous substances can leak into the
groundeater and get into the food chain, damaging your
health and well-being.
To prevent refrigerant leak, contact your dealer.
When the system is installed and runs in a small room, it is
required to keep the concentration of the refrigerant, if by any
chance coming out, below the limit. Otherwise, oxygen in the
room may be affected, resulting in a serious accident.
The refrigerant in the air conditioner is safe and normally
does not leak.
If the refrigerant leaks in the room, contact with a fire of a
burner, a heater or a cooker may result in a harmful gas.
Turn off any combustible heating devices, ventilate the
room, and contact the dealer where you purchased the
unit.
Do not use the air conditioner until a service person confirms
that the portion where the refrigerant leaks is repaired.
Do not use the air conditioner for other purposes.
In order to avoid any quality deterioration, do not use the unit
for cooling precision instruments, food, plants, animals or
works of art.
Before cleaning, be sure to stop the operation, turn the
breaker off or pull out the supply cord.
Otherwise, an electric shock and injury may result.
In order to avoid electric shock or fire, make sure that an
earth leak detector is installed.
Be sure the air conditioner is grounded.
In order to avoid electric shock, make sure that the unit is
grounded and that the earth wire is not connected to gas or
water pipe, lightning conductor or telephone earth wire.
In order to avoid injury, do not remove the fan guard of
the outdoor unit.
WARNING
The safety precautions listed are divided into two categories. In either
case, important safety information is listed which must be read.
CAUTION
Failure to observe a caution may result in injury or damage
to the equipment.
Failure to observe a warning may result in death. The
appliance shall be installed in accordance with national
wiring regulations.
WARNING
CAUTION
CONTENTS PAGE
PRECAUTIONS...........................................................................................1
ELECTRIC SCAFETY
REQUIREMENT..........................................................................................2
FUNCTIONS & FEATURES.........................................................................2
MODEL, SPECIFICATION & PARAMETERS
.............
...........................
.........
3
NAMES AND FUNCTIONS OF AIR CONDITIONER COMPONENTS
...............
3
OPERATION PRECAUTIONS.......................................................................3
BEAT OPERATION......................................................................................4
MAINTENANCE & UPKEEP.........................................................................4
PHENOMENA NOT ATTRIBUTABLE TO FAULTS OF AIR CONDITIONER.....5
FAULTS OF AIR CONDITIONER AND CAUSE.............................................6
FAULTS OF REMOTE CONTROLLER AND CAUSE......................................6
REPAIR......................................................................................................7
TROUBLE SHOOTING.................................................................................7
Ensure that the air conditioner is grounded properly. Namely, the
elegance environment for you.
home, the air conditioner will create the comfortable and
It is suitable be used for office, hospital, commercial place and
owner’s manual
2
Do not operate the air conditioner with a wet hand.
An electric shock may happen.
Do not touch the heat exchanger fins.
These fins are sharp and could result in cutting injuries.
Do not place items which might be damaged by moisture
under the indoor unit.
Condensation may form if the humidity is above 80%, the
drain outlet is blocked or the filter is polluted.
After a long use, check the unit stand and fitting for
damage.
If damaged, the unit may fall and result in injury.
To avoid oxygen deficiency, ventilate the room
sufficiently if equipment with burner is used together
with the air conditioner.
Arrange the drain hose to ensure smooth drainage.
Incomplete drainage may cause wetting of the building,
furniture etc.
Never touch the internal parts of the controller.
Do not remove the front panel. Some parts inside are
dangerous to touch, and a machine trouble may happen.
Never expose little children, plants or animals directly to
the air flow.
Adverse influence to little children, animals and plants may
result.
Do not allow a child to mount on the outdoor unit or
avoid placing any object on it.
Falling or tumbling may result in injury.
Do not operate the air conditioner when using a room
fumigation - type insecticide.
Failure to observe could cause the chemicals to become
deposited in the unit, which could endanger the health of
those who are hypersensitive to chemicals.
Do not place appliances which produce open fire in
places exposed to the air flow from the unit or under the
indoor unit.
It may cause incomplete combustion or deformation of the
unit due to the heat.
Do not install the air conditioner at any place where
flammable gas may leak out.
If the gas leaks out and stays around the air conditioner, a
fire may break out.
The appliance is not intended for use by young children
or infirm persons without supervision.
DISPOSAL˖Do not dispose this product as unsor-
ted municipal waste. Collection of such waste separately forspecial treatment is necessary.
2. ELECTRIC SCAFETY REQUIREMENT
NOTE
Do not cut off the ground wire of the main power switch in any
circumstance.
Do not use damaged power wires. Change the damaged power
wires once they are detected.
Connect the power supply of the air conditioner for preheating it
for at least 12 hours before using the air conditioner. Besides
that, please be keep in mind that do not cut off the power supply
immediately, for the unit completely shut down needs to spend a
day-night.( In order to prevent the compressor drive-up by
forced, then heating the crankcase.)
Do not block the air inlet and outlet, if that so the performance
would reduce and the unit couldn’t be start for which protect
device is on service.
Wire distribution must be performed by duly qualified electricians.
All wire distribution must comply with electric safety specifications.
main switch of the air conditioner must have reliable ground
wires.
Provide the air conditioner with a separate power supply compliant with the nominal parameter values.
Electric performance requirements:
3. FUNCTIONS & FEATURES
Nested in the ceiling, space-saving and noble.
High capacity of cooling/heating, efficient, and energy-saving.
Innovative air supply, which provides homogeneous condition-
ing of the room temperature.
Remote control or wire control function.
Low noise design.
The air outlet is laid out in the way you desire.
Use refrigerant to transmit cool/heat directly, which provides a
high transmitting efficiency.
Table.2-1
Hi. static pressure
Type
Power supply
The main switch
specification
Indoor unit
Outdoor unit
60A 40A
8A
20A
380V~415V 3N~50Hz
220V~240V 50Hz
Fuse
specification
3
owner’s manual
4. MODEL, SPECIFICATION & PARAMETERS
In case any parameters in the following table are changed, no
other notice will be given. The parameters specified on the
nameplate shall prevail.
Table.4-1
Model
.&RROLQJ
Outdoor unit
Indoor unit
Outdoor unit
Indoor unit
Outdoor unit
Indoor unit
Outdoor unit
Indoor unit
Standard cooling capacity (kW)
Type
Standard heating capacity (kW)
Cooling
Heating
Cooling
Heating
Stanrdard
power (kW)
Standard
current (A)
Rated input current (A)
Rated input power (kW)
Power
supply
Circulating air volume(m3/h)
(Indoor)
Noise value
dB(A)
Outline
dimensions
(mm)
Weight
(kg)
Applicable area (m2)
Control mode
Cooling
Cooling & heating
.+3
Hi. static pressure
67
23.7
23.7
14.4
14.4
15.9 15.9
17.1
10.3
9.6
9.6
28 28
31
220V-240V~ 50Hz
380V-415V 3N~ 50Hz
5100 / 196Pa
61
1350x760x450
1255x700x908
120~160
Remote control or wire control (option)
105
187
105
185
Fig.5-1
5. NAMES AND FUNCTIONS OF AIR
CONDITIONER COMPONENTS
6. OPERATION PRECAUTIONS
NOTE
The cooling capacity of the air conditioner is measured in a
standard environment where the indoor dry/wet bulb temperature is 27°C/19°C and the outdoor dry/wet bulb temperature is
35°C/24°C; the heating capacity is measured in a standard
environment where the indoor dry/wet bulb temperature is
20°C/15°C and the outdoor dry/wet bulb temperature is
7°C/6°C; and the actual cooling/heating capacity changes with
the rise/fall of the indoor/outdoor environment temperature and
relative humidity.
The noise of the unit is measured in the semi noise suppression
lab according to the national standards, and the accuracy extent
is ±3dB(A).
During the actual service, the noise will be changed according
by ducts, and the practical noise value is
about 45dB(A) or lower.(after be installed the mute device.)
External static pressure range of the air conditioner under
experiment is 0 Pa.
Read this operation manual carefully before operating the unit.
Grasp the key points in the manual, and seek help from the
manufacturer distributor for any question.
This air conditioner is designed to provide a comfortable room
environment, and is applicable to the purposes described in the
manual only.
outdoor unit
Refrigerant pipe
Indoor unit
Electrical control box
Remote controller
Air outlet pipe, mute box(option)
Air return duct(option)
Drain orifice
Remote controls signal
reciving board
Fixed rated wire controller
(Option, used it before install
the remote controller .)
Indoor temperature:17~32°C
,QGRRUWHPSHUDWXUH&
,QGRRUWHPSHUDWXUH&
owner’s manual
4
The indoor relative humidity should be lower than 80%. If the air
conditioner works in an environment with a relative humidity
higher than mentioned above, the surface of the air conditioner
may condensate.In this case, it is recommended to set the air
speed of the indoor unit to high.
If the air conditioner works in other than the above circumstances, functions may fail.
NOTE
Before leaving the unit idle for a long period, cut off the main
power switch, and remove the batteries in the remote controller.
When the main power switch is turned on, a certain extent of
electric power is consumed even if the air conditioner does not
run. Turning off the main power switch can save energy. Before
restart the unit, please connect the power supply advance 12
hours before restart the unit, for ensure the power the unit could
proform in normally.
Cleanse the air filter every another two weeks. The effect of
cooling or heating will be compromised if the air filter is blocked.
Please consign professional personnel to check, clean and
maintain the duct, drain system regularly.
NOTE
7. BEAT OPERATION
Pay attention to the following issues to ensure that the system is
in normal operation. For detailed operation procedure, see the
corresponding instructions.
Adjust the air flow direction properly, and do not aim the air flow
at the persons in the room directly.
Adjust the room temperature properly to get a comfortable
environment. Avoid being too hot or too cold.
In the cooling operation, use curtains or window shades to
prevent direct sunlight.
Close all windows and doors. If the doors and windows are
open, the air in the room will flow out and the effect of
cooling/heating will be compromised.
Set the predetermined operation time through the remote
controller.
Do not put any objects near the air inlet or outlet which obstruct
air flow. Otherwise, it will reduce efficiency of the air conditioner
or even lead to system interruption.
8. MAINTENANCE & UPKEEP
Only the professionals can perform repair.
Before performing operation for the electric connectors or
cleansing the filter, turn off the main power switch.
Do not use water or air with a temperature higher than 50°C to
cleanse the filter or panel.
8.1 Importants
Table.6-1
Inspection before operation
Check whether the ground wire is broken or disconnected.
Check whether the air filter is installed properly.
If the air conditioner has been out of service for a long period,
be sure to clean the filter before resuming the service of the air
conditioner. Cleanse it biweekly during continuous service of
the air conditioner. For details, see the chapter headed “Maintenance and Upkeep”.
Check that the air inlet and outlet of the indoor/outdoor unit are
not blocked.
Safety precautions
Do not let the indoor unit or remote controller moistened.
Otherwise, electric short-circuit or fire may occur.
Do not use or store flammable gases or liquids near the air
conditioner, e.g., hair styling jelly, paint and gasoline. Otherwise,
fire may occur.
Do not touch the deflector plate while the air deflector works.
Otherwise, the fingers may be clipped or the driving parts of the
indoor unit deflector may be damaged.
When the fuse blows out, do not substitute any fuse of an
improper nominal current value or other wires. Substituting
conductor or copper wire for fuse may cause damage to the air
conditioner or cause fire.
Do not insert any objects like sticks into the air inlet or outlet. It
is very dangerous when the blade touches any foreign objects
during high-speed running of the fan.
Do not remove the fan cover of the outdoor unit. The fan without
any external cover is very dangerous during high-speed
running.
Do not use the main power switch to start up or shut down the
air conditioner, but use the ON/OFF button on the remote
controller.
Do not let children toy with the air conditioner.
Do not repair the air conditioner by yourself. Delegate profes-
sional maintainers to do the repair.
Cut off the main power switch before cleansing the filter and the
unit body. This unit is grounded and provides dual protection
against accidental electric shock. No electric shock will occur
when you normally replace or cleanse the filter or use a dry cloth
to clean the unit body. However, to be on the safe side, cut off
the power supply before performing maintenance or up-keep
work.
The electric circult must be installed RCCB and manual switch.
Outdoor temperature:17~52°C
Cooling
operation
Heating
operation
Dewetting
operation
Outdoor temperature:-7~24°C
Outdoor temperature:17~52°C
5
owner’s manual
Check and maintain the ventilating slot once every half years,
wash and maintain with corresponding disinfection shall
process once
every two years are recommended. The filter can expel dust and
other particles in the air. If it is blocked, the effect of the air
conditioner will be degraded.Therefore, clean it every another
two weeks if you use the air conditioner for a long period.
If the indoor unit is installed in a place with heavy dust, clean the
filter more often.
If the stain is heavy and difficult to clean, replace the filter (the
substitute filter is an optional assembly in the sale).
Do not replace the power cable without permission. If the power
cable is damaged, specialized power cable must be used as
substitute. No not repair the air conditioner without permission.
The foregoing operations must be performed by the local
distributor or aftersales service office of manufacturer.
The edge of some sheet metal assemblies and the fin of the
condenser are very sharp. Incorrect operation may cause harm.
Be cautious when cleaning them up.
Check the air inlet and outlet of the outdoor unit periodically to
see whether they are blocked by stain or lampblack.
Contact the distributor or the aftersales service center of
manufacturer.
Let the air conditioner run in the air supply mode for about half a
day, and let its interior be fully dry.
Switch off the power by the button in remote controller, and then
cut off the power supply.
When the main power switch is turned on, a certain extent of
electric power is consumed even if the air conditioner does not
run. Turning off the main power switch can save energy.
Remove the batteries out of the remote controller.
After the air conditioner has been in service for several seasons,
foreign substance accumulates inside the unit to an extent
dependent on the working conditions. Therefore, shut down the
air conditioner through the ON/OFF button of the remote controller, and then cut off the power supply.
Check the following issues:
Check whether the air inlet or outlet of the indoor unit and
outdoor unit is blocked. Remove foreign substance if any.
Check whether the ground wire is connected properly.
Check whether the condensate water is discharged
normally.(Cooling operation season)
Check whether the insulation work of refrigerant circuit and
ventilating duct is on sound status.
Check whether the installing seat is corroded or rusted.
8.2 Maintenance & Upkeep Of Outdoor Unit
8.3 Operation Required Before Leaving The Air
Conditioner Idle For A Long Period:
8.4 Startup After A Long Period Out Of Service
Startup
Connect the indoor unit 12 hours after connect the outdoor unit
to power supply.
Switch on the power control of remote controller or wire control-
ler, and than startup the air conditioning.
The following phenomena do not indicate exception of air
conditioner
The system does not run.
After pressing the ON/OFF button, the system does not run
immediately.
If the RUN indicator is on, it indicates the air conditioner runs in
the normal status.
It does not run immediately because the safety device in the
system is active to prevent overload.
Three minutes later, the air conditioner compressor will run
automatically.
If the RUN indicator and the Defrost/Preheat indicator are on, it
indicates you have selected the heating mode. At the beginning
after startup, since the compressor does not run, the temperature of the indoor unit is too low. See the chapter headed
“Cooling/Heating/Supply Air Operation Procedure".
The indoor unit gives out white aerosol
This phenomenon may occur when the indoor relative humidity
is too high and the unit runs in the cooling mode (in a place
where there is much oil mist or dust).
If the internal stain of the indoor unit is heavy, the temperature in
the room will be distributed unevenly. In this case, the interior of
the indoor unit must be cleaned.
Contact the local distributor or the aftersales service center of
manufacturer to inquire about the methods of cleaning the
indoor unit. This job must be performed by professional
maintainers.
This phenomenon may also occur when the air conditioner
shifts from defrosting operation to heating operation.
That is because the moist generated by defrosting is expelled as
steam.
Noise of air conditioner
When the air conditioner runs in the cooling, dewetting or
heating mode automatically, grave continuous sizzles may
occur.
That is the sound of flow of refrigerant between the indoor unit
and the outdoor unit.
The sizzles may be heard shortly after the unit stops running or
when the unit runs in the defrost mode. That is the sound raised
because the refrigerant stops flowing or changes the volume of
flow.
Squeak may occur when the air conditioner starts or stops
running. That is the sound raised because the plastic assemblies inflate or deflate when the temperature changes.
9. PHENOMENA NOT ATTRIBUTABLE TO
FAULTS OF AIR CONDITIONER
owner’s manual
6
Table.10-1
Dust is blown out of the indoor unit.
When the air conditioner resumes service after a long period out
of service, the dust in the indoor unit will be blown out.
The indoor gives out smell
The indoor unit absorbs the smell of the room, furniture or
smoking, and gives it out when running.
Shift from cooling mode to air supply mode.
In order to prevent frosting of the indoor heat exchanger, the air
conditioner shifts to the air supply mode automatically, and
resumes to cooling mode in a short time.
When the room temperature decreases to the set temperature,
the air conditioner will shut down the compressor automatically,
and shifts to the air supply status. After the room temperature
rises, the compressor will restart. The action of the compressor
in the heating mode is the contrary.
If any of the following exceptions occurs, stop operation of the
air conditioner immediately. Turn off the power switch, and
contact the local aftersales service center of manufacturer:
The RUN indicator blinks quickly (2 blinks per second).
After turning off the power switch and then turning it on again,
that indicator still blinks quickly.
The receiving function of the remote controller fails, or the
start/shutdown operation is abnormal.
The fuse blows out frequently, or the circuit breaker protection
occurs frequently.
Foreign substance or moist enters the air conditioner.
The indoor unit leaks water.
Other exceptions occur.
If the air conditioner fails but does not meet the foregoing
phenomena obviously, check the system in the following
procedure:
10. FAULTS OF AIR CONDITIONER AND
CAUSE
11. FAULTS OF REMOTE CONTROLLER
AND CAUSE
Symptom
The
system
does
not run
Possible causes
Way of handling
Power supply fails
The power switch is not
connected
The fuse blows out or
the circult breaker
snaps of
The remote controller or
the wire controller fails
Operate it after power
supply resumes
Connect the power
supply properly.
Replace the fuse or
check whether
electric leakage
occurs.
Check the remote
controller or wire
controller.
The set temperature is
improper
3-minute protection of
the compressor
The set temperature is
lower than the room
temperature during the
cooling. Or the set
temperature is higher
than the room
temperature during the
heating.
The air
conditioner
sends air
out but
cannot
provide cool
air at all
The unit
keep
starting up
and
shutting
down
frequently
The refrigerant is
excessive or
deficient.
Air or noncondensable gas exists in the
refrigerant loop.
The compressor fails.
The voltage is too
high or too low.
The refrigerant loop is
obstructed
Detect leak, and fill the
refrigerant of a correct
quantity
Make a vacuum again
and fill the refrigerant.
Repair or replace the
compressor.
Install a voltage
regulator.
Locate the causes and
replace thepart.
Cleanse the condenser
Cleanse the filter
Remove foreign matters
to keep well ventilated.
Close all windows and
doors.
Use curtains or jalousie
to obstructsunlight.
Reduce heat sources
The cooling effect of the
air conditioner is
deteriorated (but normal)
Detect leak, and fill the
refrigerant of a correct
quantity
The outdoor environment temperature is
lower than -7°C
The door or window is
not closed tightly
The refrigerant is leaked
or the replenishment is
deficient
Use a heating device.
Close doors and
windows properly
Detect leak, and fill
the refrigerantof a
correct quantity.
The condenser of the
outdoor unit or indoor
unit is too dirty
The filter is blocked
The intake orifice or
exhaust orifice of the
outdoor/indoor unit is
blocked
The door or window is
open
Directly exposed to
sunlight
Too many heat
sources
Too high outdoor
environment temperature
The refrigerant is
leaked or the
replenishment is
deficient
The
cooling
effect is
poor
The
heating
effect is
poor
Before requesting for maintenance or repair, inspect the following:
7
owner’s manual
Table.11-1
Table.11-5
Table.11-2
Table.11-3
Table.11-4
Symptom
The wind
speed
cannot be
shifted
Check item
The shift function cannot be set
cause
Check whether the
mode marked on the
screen is AUTO
Check whether the
mode marked on the
screen is DEWET
When you select the
AUTO mode, the
indoor unit will select
“AUTO” for the air
speed automatically
When you select the
DEWET mode, the
indoor unit will select
“AUTO” for the air
speed
automatically.The aie
speed is selectable
only in
the“cooling”,“heating”
and “supply air” mode
Symptom
The buttons
of the
remote
controller
do
When
pressing the
ON/OFF
button,
the air
conditioner
does not
raise the
receiving
tone
Check item
No sound of receiving signal
cause
Check the screen of the
remote controller
When the ON/OFF button
is pressed, check
whether the signal
transmitting part of the
remote controller is
aligned with the receiving
part of the indoor unit.
Check whether the power
switch of the air
conditioner is connected
properly
Align the signal
transmiting part of the
remote controller with
the receiving part of the
indoor unit. Then press
the ON/OFF button
repeatedly.The air
conditioner cannot
receive the signals of
the remote controller
because it is shut
down.
Lock buttons
Symptom
After a while,
the ON/OFF
display
disappears
After a while,
the
TIMING ON
display
disappears
Check item
The display disappears
cause
Check whether the time
set on the timer has
expired
Check whether the time
set on the timer has
expired
The air conditioner
stops running
because the set time
has expired
When it comes to the
set time of starting
operation of the air
conditioner,the air
conditionerwill start
running automatically, and the
corresponding display
will disappear.
Symptom
When you
press
ON/OFF
button, the
remote
controller
signal
cannot be
transmitted
Check item
The transmitting symbol
³Ÿ´GRHVQRWEOLQN
cause
Check whether the
batteries of remote
controller are low
When the batteries
are exhausted, the
signals cannot be
transmitted
Symptom
The
temperature
indicator
does not
light up
Check item
The temperature indicator dose not light up
cause
Check whether the
mode narked on the
screen is Supply Air
In the
Supply Air
mode, the temperature
cannot be set
12. REPAIR
In case your air conditioner fails to operate normally, shut
down the unit and cut off the power supply promptly. Then
contact the manufacturer distributor. Report the model, operation environment and fault information of the air conditioner in
detail, request for sending technicians to repair, but do not fix
it by yourself at your discretion.
13. TROUBLE SHOOTING
PRE-DEF indicator(cooling and heating type)
or fan only indicator(cooling only type)
Infrared signal receiver
Operation lamp
Timer lamp
Alarm lamp
Manual Switch
1R
Display
Problem
The PRO terminal on PCB of
indoor unit without connected
to grounding wire, or optical
coupler on PCB malfunction
Room temperature sensor
malfunction
Evaporator temperature
sensor malfunction
Condensator temperature
sensor malfunction
Water-level check malfunction
Eeprom malfunction
All lamps flashing
at 5Hz
Timer lamp flashing
at 5Hz
Operation lamp
flashing at 5Hz
Defrosting lamp
flashing at 5Hz
Alarm lamp flashing
at 5Hz
Operation lamp &
Timer lamp flashing
at 5Hz
202000171669
www.johnsoncontrols.co m UMGFZHAN--130701
2013 Johnson Con trols, Inc.
Johnson Controls reserve theright to change product features without prior notice.
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