Gree GPC08AI-K3NNC6A User manual

GREE ELECTRIC APPLIANCES,INC.OF ZHUHAI
Service Manual
Change for Life
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5HIULJHUDQW5$

7DEOHRI&RQWHQWV
7DEOHRI&RQWHQWV
6XPPDU\DQG)HDWXUHV
6DIHW\3UHFDXWLRQV
6SHFL¿FDWLRQV
3DUW1DPH
2XWOLQHDQG,QVWDOODWLRQ'LPHQVLRQ
5HIULJHUDQW6\VWHP'LDJUDP
6FKHPDWLF'LDJUDP
(OHFWULFDO'DWD
(OHFWULFDO:LULQJ
3ULQWHG&LUFXLW%RDUG
)XQFWLRQDQG&RQWURO 
5HPRWH&RQWUROOHU'HVFULSWLRQ 
3DQHO&RQWURO'HVFULSWLRQ
'HVFULSWLRQRI(DFK&RQWURO2SHUDWLRQ
,QVWDOODWLRQ,QVWUXFWLRQV
([SORGHG9LHZVDQG3DUWV/LVW
7URXEOHVKRRWLQJ
&RQ¿UP%HORZ3RLQWV%HIRUH$Q\)DLOXUHV2FFXUUHG
(UURU&RGH
)DLOXUH5HSDLU
)DLOXUH3KHQRPHQRQDQG6ROXWLRQ
5HPRYDO3URFHGXUH

6XPPDU\DQG)HDWXUHV
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6XPPDU\DQG)HDWXUHV
5HPRWH&RQWUROOHU
<;) ON/OFF MODE
FAN SWING
SLEEP TIMER
+
-
AUTO
COOL
DRY
FAN
HEAT
T-ON T-OFF
SWING
SLEEP
LOCK
SPEED
02'(/6
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2 Fuse
3 Copper fin N3 of neutral wire
4 Piezoresistor
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6 Rectifier
7 Buzzer
8 Interface of display board
9 High water-level inspection
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11 Tube temperature sensor

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Press it to start or stop operation.
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MODE
Press it to select operation mode(AUTO/COOL/DRY/FAN/HEAT).
2
+:Press it to increase temperature setting.
3
-: Press it to decrease temperature setting.
4
FAN
Press it to set fan speed.
5
TIMER
Press it set auto-on/auto-off timer.
8
SLEEP
7
Press it set swing angle.
6SWING
Press this button to turn on the unit; press this button again to turn off the unit. When turning on or turning off the
unit, timer or sleep function will be canceled, but the presetting time is still remained.
ON/OFF :
MODE :
press this button can set up the temperature. When unit is on, continuously
press and hold this button for more than 2 seconds, the corresponding contents will be changed rapidly until unpress
the button then send the information.
℃( F) is displaying all along. In Auto mode, the temperature can not be set up,
but operate this button can send the signal. Centigrade setting range :16-30; Fahrenheit scale setting range 61-86.
Preset temperature can be decreased. Press this button can decrease the preset temperature.If continuously press this
button and hold for two seconds, the relative contents can quickly change until unhold this button and send the order.
℃( F) signal will be displayed all the time. The temperature adjustment is unavailable under the Auto mode,
but the order can be sent by if pressing this button.
1
2
3
4
AUTO COOL DRY FAN HEAT *
:
:
+
-
Press this button, Auto, Cool,Dry, Fan, Heat mode can be selected circularly. Auto mode is default while power on.
Under Auto mode,the temperature will not be displayed; Under Heat mode, the initial value is 28℃(82 F) ; Under other
modes, the initial value is 25℃(77 F)
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o
*Note:Only for models with heating function.
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o
5FAN:
When pressing this button, you may select AUTO, FAN 1, FAN 2, FAN 3 or FAN 4, and may also cycle between them.
FAN 4 only in cool mode. After energization, AUTO is defaulted. Only LOW fan can be set under DRY mode.
Press this button can not adjust the fan speed, but can send message.
Auto
Speed 1 Speed 2 Speed 4 Speed 3
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Press this button, Sleep On and Sleep Off can be selected. After powered on,Sleep Off is defaulted. After the unit is turned
off, the Sleep function is canceled. After Sleep function set up, the signal of Sleep will display. In this mode, the time of timer
can be adjusted. Under Fan and Auto modes, this function is not available.
SLEEP:
7
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●
●
●
●
●
1.Remove the battery cover plate from the rear of the remote controller. (As shown in the figure)
2.Take out the old batteries.
3.Insert two new AAA1.5V dry batteries and pay attention to the polarity .
4. Reinstall the battery
cover plate.
When replacing the batteries, do not use old or different types of batteries;
If the remote controller will not be used for a long time, please
otherwise, it may cause malfunction.
remove batteries
to prevent batteries from leaking.
The operation should be performed in its receiving range.
It should be kept 1m away from the TV set or stereo sound sets.
If the remote controller does not operate normally, please take the batteries out
and replace them after 30 seconds. If it still can't operate properly, replace batteries.
Notes:
Fig.1
Fig.2
TIMER:
●By pressing this button under switch-off state, you may set the time for auto switch-on. The range of setting is 0.5 ~ 24 hours.
The characters "T-ON" and "H" will flash for 5 seconds. Within 5 seconds,you may make one press of this button to complete
the setting and send the message.If the setting is valid, the set time will be displayed for 2 seconds before display of the
temperature message. During flash, you may press "+" button to increase the value and press "-" button to decrease the value.
The time will increase or decrease by 0.5 hours with each press of this button. If pressing "+" or "-" button continuously, the time
value will change rapidly. The remote controller can increase the set time by 0.5 hours every 0.25 seconds. After being
energized, the fault is no timer setting, and there is no display of "T-ON" or "H". Press ON/OFF button to switch on the unit
and cancel the auto switch-on.When the temperature display becomes constant, you may press this button again to display
the remaining set time. The time value, "T-On" and "H" will display constantly for 2 seconds. After 2 seconds,the preset
temperature will be displayed. Within these 2 seconds, you may press this button again to cancel the auto switch-on and send
the message.
●By pressing this button under switch-on state, you may set the time for auto switch-off. The method of setting as the same as
for auto switch-on.
8
9
10
11
Replacement of Batteries
Press this button to activate or deactivate the swing.
6SWING:
Combination of "+" and "-" buttons: About lock
Combination of "MODE" and "-" buttons:About switch between fahrenheit and cenrigrade
Press "+ " and "-" buttons simultaneously to lock or unlock the keypad. If the remote controller is locked, is displayed. In
this case, pressing any button, blinks three times.
At unit OFF, press "MODE" and "- " buttons simultaneously to switch between ℃and ℉.
Combination of "+" and "FAN" buttons: About Lamp
Under switch-on or switch-off state, you may hold "+" and "FAN" buttons simultaneously for 3 seconds to set the lamp on or
off and send the code. After energization, the lamp is defaulted on.
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Cool
Dry
Fan only
Mode
Fan
speed
High
Med Low
Auto
+
ON/OFF
Temperature selection button LED window COOL mode lamp Receiver window DRY mode lamp
FAN mode lampMODE buttonON/OFF buttonFan speed buttonFAN Speed lamp
Hold this hand grip to adjust the
direction of horizontal louvers
Hold this hand grip to adjust the
direction of vertical louvers

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The temperature in this manual is expressed by Centigrade. If Fahrenheit is used, the switchover between them is Tf=TcX1.8+32
1. Temperature Parameters
■Indoor preset temperature (Tpreset)
■Indoor ambient temperature (Tamb.)
2. Basic functions
2.1 Cool Mode
Once the compressor is energized, there should be a minimum interval of 3 minutes between two start-ups. Once the compressor
operates, the unit will not stop within 6 minutes due to temperature change.
Cooling conditions and process
(a) When Tamb.≥Tpreset+2°F(1°C), the unit starts cooling operation. In this case, the compressor and motor operate and the fan
operates at set speed.
(b) When Tamb. ≤Tpreset-2°F(1°C), the compressor and the motor stop while the fan runs at set speed.
(c) When Tpreset-12°F(1°C)<Tamb. <Tpreset+12°F(1°C), the unit will maintain its current running status.
In cooling mode, temperature setting range is 61~86°F(16~30°C).
2.2 Dry Mode
Dry Conditions and Process
In this mode, the set temperature and ambient temperature will not be displayed. Fan will operate at low speed while compressor , fan
and motor continuously operate.
2.3 Fan Mode
In fan mode, set temperature and ambient temperature will not be displayed. Fan will operate at set speed while compressor and motor
stop operating.
In this mode, temperature setting range is 61~86°F(16~30°C).
2.4 Auto Mode
In AUTO mode, Tpreset in standard cooling is 77°F(25°C),while in standard heating is 68°F(20°C).
When Tamb.>79°F(26°C), the unit enters auto cooling mode;
When Tamb.<68°F(20°C), the unit enters auto fan mode;
When 2068°F(20°C)Tamb.≤73°F(23°C)if the unit is in fan mode, it will keep its status; If not, it will enter auto dry mode;
When 79°F(26°C)≥Tamb.≥74°F(24°C), the unit enters auto dry mode;
3. Other Functions
3.1 Buzzer
Upon energization or availably operating the unit or remote controller, the buzzer will give out a beep.
3.2 Sleep Function
(a) After setting the sleep function in cooling mode, Tpreset will increase 2°F(1°C) in 1 hour later and 4°F(2°C) totally in 2 hours later.
After that, the set temperature will not increase any more and the upper limit of set temperature after increase is 86°F(30°C).
(b) After setting the sleep function in heating mode, Tpreset will decrease 2°F(1°C) in 1 hour later and 4°F(2°C) totally in 2 hours later.
After that, the set temperature will not decrease any more and the lower limit of set temperature after decrease is 61°F(16°C).
(c) There is no sleep function in Fan or Dry mode.
(d) After setting sleep function, it will be cancelled by switching operation mode.
(e) The set temperature displayed on remote controller will not change with the decrease or increase of the set temperature in this
mode.
3.3 Auto Fan
(a) fan speed in cooling mode:
Tamb.≥Tpreset + 4°F(2°C) High speed;
Tpreset+1°C
Tpreset-1°C
Tamb.
Compressor
Fan
6min. 3min. 6min.
Start cooling
Previous status
Stop cooling
Run Stop
Set Speed

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Tpreset<Tamb.<Tpreset + 4°F(2°C) Medium speed;
Tamb.≤Tpreset Low speed;
(b) There is 210s’ delay for switch of Auto Fan mode.
3.4 Timer Function
General Timer
Timer ON can be set at unit OFF. If selected ON time is reached, the unit will start to operate according to previous setting status. Time
setting range is 0.5-24hr in 30-minute increments.
Timer OFF can be set at unit ON. If selected OFF time is reached, the unit will stop operation. Time setting range is 0.5-24hr in
30-minute increments.
Clock Timer
Timer ON
If timer ON is set during operation of the unit, the unit will continue to operate. If timer ON is set at unit OFF, upon ON time reaches the
unit will start to operate according to previous setting status.
Timer OFF
If timer OFF is set at unit OFF, the system will keep standby status. If timer OFF is set at unit ON, upon OFF time reaches the unit will
stop operation.
3.5 Memory Function
If the unit is de-energized, it will operate at the previous mode after it is energized again. If the unit operates before de-energization, the
compressor will operate in 3 min later after the unit is energized again.
3.6 Indicator Lamp and “Dual 8” Nixie Tube
(a) When the unit operates at cooling mode, the cooling indicator lamp is on and “dual 8”nixie tube displays set temperature.
(b) When the unit operates at fan mode, the fan indicator lamp is on and“dual 8”nixie tube will not display anything.
(c) When the unit operates at dry mode, the dry indicator lamp is on and “dual 8”nixie tube will not display anything.
(d) When the unit operates at heating mode, the heating indicator lamp is on and “dual 8”nixie tube displays set temperature.
3.7 Button
(a) ON/OFF : control ON/OFF of the unit
(b) Mode: The setting of mode is circulated as the cooling mode Dry mode Fan mode.
(c) +/-: Press “+” to increase the set temperature while press “-” to decrease the set temperature when the unit operates. The set
temperature will increase or decrease 1°C or 1 °C for each press. The set temperature can’t be decreased if it reaches 16°C or 61 °F
while it can’t be increased when it reaches 30°C or 86°F. In that case, Auto, Dry or Fan mode will be invalid.
(d): Fan speed button: the setting of fan speed will circulate as follows: Low speed→Med. speed→High speed→Auto speed→Low speed
3.8 Light Control
If light is turned on by remote control, the indicator lamp and “dual 8” nixie tube will display the current status. If it is turned off, all lights
will be turned off. If the button on front panel or remote controller is pressed when the light is turned off, the indicator lamp and “dual 8”
nixie tube will display the current status for 5s and then the light will be turned off. The display of malfunction is not affected by remote
light control.
3.9 Protection Function
Freeze Prevention Protection
When the freeze prevention protection is detected, the compressor will stop and the fan will operate at set speed. Once such p rotection
is removed, the previous status will be resumed in 3 minutes later.
be displayed

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Install Exhaust Hose and Adapter
1. Roll air conditioner to its selected location. See Location
Requirements.
2. Insert one end of the flexible exhaust hose into the exhaust adapter.
3. Twist clockwise to lock hose into place.
4. Insert the other end of the flexible exhaust hose into the window exhaust adapter.
5. Twist clockwise to lock hose into place.
••
••
••
A. Exhaust adapter
B. Flexible exhaust hose
C. Window exhaust adapter
Length range of exhaust pipe should be 500mm-1500mm.
It is recommended to use it with shortest length.
When installing, exhaust pipe should be as flat as possible.
Don't prolong the pipe or connect it with other exhaust pipe, or
Correct installation is as shown in figure (When installing it on w-
all, height of hall should be about 40cm-130cm from floor)
.
Accessories and installation of heat exhaust hose
130cm
40cm

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55cm
55cm
If the pipe are to be bent, please install it by considering
Wrong installation is shown in following figure (If the pipe is
following dimension.
bent too much, it would easily cause malfunction.)
mc56

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