Haier AW09TE1VHA Service Manual page 24

Ductless split heat pump
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Problem
The system
does not restart
immediately
Noise is heard
Odors
Normal
Performance
Mist or steam
Inspection
DRY
fan speed can't
be changed.
Poor
Performance
Conditions
Poor cooling
PAGE
24
Cause and Solutions
The unit will wait for 3 minutes before starting if it is powered off or the electricity has been
disconnected.
Under some circumstances small sounds may be heard. A swishing or gurgling sound may be caused
by refrigerant flowing through the piping. A small crackling sound indicates the casing is expanding or
shrinking from temperature changes, such as during the defrost mode.
Odors present in the indoor air, such as smoke, varnish, or paint can be circulated by thefan in the unit.
Eliminate these sources prior to calling for service.
indoor air.
run intermittently at LOW speed regardless of FAN setting.
Filter condition should be checked monthly.
TROUBLESHOOTING

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