Haier AB28NACBEA - 2) Cooling operation

2) Cooling operation
Electronic expansion valve:
overheat control，Swing flap:
cooling standard position，
Fan motor: rated s
p
eed
Close
Open
No
No
Yes
Yes
No
Yes
Electronic expansion valve:
close, send turning off uni
t
signal to outdoor unit
A
ccording to the
state of thermostat
Electronic expansion valve:
overheat control, send
turning on unit signal to
Emergenc
y
Electronic expansion valve:
overheat control，Swing flap:
cooling standard position，
Fan motor: auto
Electronic expansion valve:
overheat control，Swing flap:
cooling standard position，
Fan motor: hi
g
h s
p
eed
Rated
o
p
eration
Tes t
No
Yes
Yes
No
A
djust fan speed
according to
temperature set and in
Operate in fan
speed set
A
utomatic
fan s
p
eed
Swin
g
action
Swing flap in the
cooling standard
position
Swin
g
Coolin
g
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