LG LP-10091CL/XL, Service Manual

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4. Protection of the evaporator pipe from frosting(LP-10091CL/XL)
• Compressor and outdoor fan stop when indoor pipe temperature is below -2°C and restart at the pipe temperature
is above 12°C.
5. Off Timer Function (10K, 15K)
This function is to set the time of stopping the unit operation.
The procedure is as the following.
1st: Press the timer set button on the Remocon.
2nd: The buzzer sounds and then the display window shows the Off-Time to be set as 1:00
→
...
→
7:00
→
0:00.
- The Off-Time is shifted as the following by each press.
- If you select '0:00', the Off-Timer function will be cancelled.
- During Off-Timer Operation, if you repress the timer set button, the rest time will be displayed.
1:00 2:00 3:00 4:00 5:00 6:00 7:00 0:00
Intake Air Temp.
Indoor Fan Speed
LOW
Selecting
fan speed
Selecting
fan speed
LOW LOW LOW LOW
Compressor
OFF ON ON ON OFF OFF ON
LOW
OFF
Setting Temp.
+2
°
C
(Compressor ON)
Setting Temp.
-1
°
C
(Compresso OFF)
Operation
Cooling
Cooling
operation
Dry operation
3 min. 3 min. 10 min.
maximum
7 min.
maximum
10 min.
3. Soft Dry Operation Mode
• During Soft Dry Operation, the compressor ON temperature is the setting temperature plus 2°C, the compres-
sor OFF temperature is the setting temperature minus 1°C.
• When the room temperature rises over the compressor ON temperature, the operation mode is switched to the
Cooling mode.
• When the room temperature falls between the compressor ON temperature and OFF temperature, the opera-
tion mode is switched to the Soft Dry Operation.
• The operation diagram is shown below.