Dehumidifying Mode - Midea MSQ-07CR Service Manual

Room temp. down
EVAP. temp. down
11.6.3
When room temperature decreases to below 10℃, compressor and outdoor fan will stop(indoor fan is Breeze). Dehumidifying
11.6.5 At dehumidifying mode, the anti-freezing function of the indoor heat exchanger is the same as that of cooling mode.
11.6.6
33
Auto fan at cooling mode:
Low fan
1
Anti-freezing control to indoor evaporator at cooling mode( T: evaporator temp. )
Compressor and outdoor
fan off (after 5 mins)
11.6
11.6.1 The 4-way valve is off in dehumidifying mode
11.6.2 Compressor and Indoor Fan actions in dehumidifying mode
C
Indoor
Block
Fan
LOW
A
BREEZE OFF 4minutes
LOW
B
BREEZE OFF 5minutes
LOW
C
BREEZE OFF 6minutes
Repeat on and off cycle.
11.6.4
operation will be resumed when room temperature restores to over 13℃.
At dehumidifying mode, the action of fans of indoor is the same as that of air-only mode.
Service manual
Mid. fan
3
Compressor and
outdoor fan on
TE5
TE6

Dehumidifying mode

B
0
Compressor and Outdoor Fan
ON 6minutes
ON 5minutes
ON 4minutes
Low room temperature protection:
High fan
Room temp. up
5
T-Ts
EVAP. temp. up
T
A
2 TA-TS