Service Manual
13
Part 2 Functions & Controls
4. Utility Functions
4.1 Forced operation
• To operate the appliance manually in case when the remote control is lost, the forced operation selection switch is on
the main unit of the appliance, and operate the appliance in the standard conditions.
• The operating condition is set according to the outdoor temp. and intake air temperature as follows.
• The unit select the last operation mode in 3 hours.
• Operating procedures when the remote control can't be used is as follows :
- The operation will be started if the ON/OFF button is pressed.
- If you want to stop operation, re-press the button.
- The ON/OFF switch is on the display PCB or side of indoor unit
4.2 Auto cleaning operation
• Function used to perform Self Cleaning to prevent the Unit from Fungus and bad odor.
• Used after the Cooling Operation before turning the unit off, clean the Evaporator and keep it dry for the next opera-
tion.
• The function is easy to operate as it is accessed through the Remote controller.
Indoor temp.
over 24°C(75.2°F)
21~24°C(69.8~75.2°F)
below 21°C(69.8°F)
Setting temp.
22°C(71.6°F)
23°C(73.4°F)
24°C(75.2°F)
Setting speed of
indoor fan
High speed
Operating Mode
Cooling
Healthy Dehumidification
Heating
Unit
Operation
13~14 minutes
1 minute
2~3 minutes
ON
OFF
Comp.
Time
Indoor
Fan
ON
OFF
ON
OFF
Setting step
OFF
L Low
