Haier AU232AHMAA [21/31] Trouble shooting

Trouble shooting

Followings are not problems

Unit will not restart after stop.

Won't start?

No outlet air or fan speed can't be changed

in dry mode.

In heating operation, water or steam are blown

out of indoor unit.

In heating operation, indoor fan won't stop even

if unit is stopped.

Though ON/OFF button is set to ON, unit won't resume

cooling,dry or heating operation in 3 min after it is stopped,

this is because of 3-min-delay protection circuit.

Unit will reduce fan speed repeatedly and automatically

if room temp. is too low in dry operation.

This occurs when frost accumulated on the outdoor unit

is removed.

(during defrosting operation)

After unit stops, indoor fan will go on running until indoor

unit cools down.

Please wait 3 minutes