Compressor Preheating; Powerful Operation (For As*G07/09/12/14Lmc* ); C Heat Operation - Fujitsu AS G07LUCA Series Service Instruction

13. COMPRESSOR PREHEATING

When the outdoor temperature is lower than -2°C and the all operation mode has been
stopped for 30 minutes, power is applied to the compressor and the compressor is heated.
(By heating the compressor, warm air is quickly discharged when operation is started.)
When operation was started and when the outdoor temperature rises to 25°C or greater,
preheating is ended.
( Fig.13 : Compressor preheating )
-2°C
14. POWERFUL OPERATION ( For AS*G07/09/12/14LMC* type )
The product will operate at maximum power, which is convenient when you want to quickly
cool down or warm up the room. Air Conditioner operation before performing this procedure.
< Cooling/Dry mode >
Powerful Operation mode is automatically turned off when the room temperature has fallen to the set
temperature or when 20 minutes have passed after setting the POWERFULOperation mode. However ,
it does not turn off auto-matically within a certain time of setting the POWERFUL Operation mode.
< Heating mode >
Powerful Operation mode is automatically turned off when the room temperature has risen to the
set temperature or when 20 minutes have passed after setting the POWERFUL Operation mode. However ,
it does not turn off auto-matically within a certain time of setting the POWERFUL Operation mode.
15. 10°C HEAT OPERATION
10°C HEAT operation performs as below when pressing 10°C HEAT button or
Weekly timer setting on the remote controller.
( Table 12 : Minimum heat operation )
Mode
Settingtemperature
Fanmode
LEDdisplay
Defrost operation
OFF
ON
Heating
10°C
Auto
Economy
Operate as normal
01-25
0°C