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6 Operation Method In Case of Emergency
When the wireless remote controller is lost or damaged, the following method could be adopted
to control the cassette type indoor unit:
ƹ
When the unit is turned off, press the AUTO button on corner outer cover II, then the unit
begin operate in cooling with the fan run in high speed. The temp. will be set to 26°C automatically.
ƹ
When the unit is turned off, press the TEST button on the corner outer cover II, then the
unit begin running in heating and the fan is running in high speed. The temp. will be set to 20°C
automatically.
ƹ
When the unit is running, press the AUTO button on corner outer cover II, then the unit stops
running; under the running state of heating, press TEST button on corner outer cover II, then the unit
stops running.
Note!
Prevent using the operating method for meeting an emergency when the wireless remote
controller could be used in normal. There are 3 lights on corner outer cover II, red for power, green for
running, and yellow for timer.
AU
T
O
T
E
S
T
Fig. 19