16
Duct Type Split Air Conditioner
Service Manual
CONTROL
Fan mode
Compressor
Outdoor fan
Indoor fan
ON
High speed
Time
OFF
Control object
360s
10s
ON
ON
OFF
V(set)
ON
When Tambient
≥
Tset+1
℃
, the unit will run in cooling mode. In this case, compressor and outdoor fan run;
Indoor fan runs at setting speed.
When Tambient
≤
Tset-1
℃
, the unit will stop running in cooling mode. In this case, compressor and outdoor
fan stop running; Indoor fan runs at setting speed.
When Tset -1
℃<
Tambient
≤
Tset+1
℃
,the unit will keep its previous running state.
2.7 Dry mode
Normally on mode during dry operation
Compressor
Outdoor fan
Indoor fan
OFF
OFF
High speed
Time
ON
Control object
180s
5s
OFF
Vset
ON
ON
Start for 6min and stop for 4min during dry operation
Compressor
Outdoor fan
Indoor fan
ON
Time
OFF
Control object
360s 240s
ON
ON
OFF
ON
ON
OFF
OFF
ON
ON
360s 240s
10s
5s
5s
10s