Nortek GKH18FMK4DH - Instruction

Troubleshooting
12
5.2 Instruction
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7KHIROORZLQJFLUFXPVWDQFHVDUHQRWPDOIXQFWLRQV
“Malfunction” 5HDVRQ
Air conditioner doesn’t
run
Doesn't start up unit immediately
after turned off
The overload protects switch
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Doesn't start immediately when
power supplied
1 minute delay after startup
Mist is blown from air
conditioner
:KHQFRROLQJ
7KHKLJKKXPLGLW\DLULQURRPLV
cooled rapidly
Noise is heard from
air conditioner
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EHJLQUXQQLQJ
6RXQGRILQLWLDOL]DWLRQIRUHOHFWULF
expansion valve
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ZKHQFRROLQJ
7KHVRXQGRIUHIULJHUDQWÀRZLQJ
WKURXJKFRLO
+LVVLQJVRXQGKHDUGZKHQVWDULQJ
RUVWRSSLQJ
7KHVRXQGRIUHIULJHUDQWÀRZ
VWRSSLQJ
6OLJKWKLVVLQJVRXQGKHDUGZKHQ
UXQQLQJRUDIWHUUXQQLQJ
6RXQGRIGUDLQDJHV\VWHP
&UHDNLQJVRXQGKHDUGZKHQ
UXQQLQJRUDIWHUUXQQLQJ
It is the sound of the skin plate
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WHPSHUDWXUHFKDQJH
Dust be blown for air
conditioner
$IWHUDORQJSHULRGRILQDFWLYLW\
Dust has collected inside air
conditioner
Odor emitted from air
conditioner
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$Q\RGRUVLQWKHURRPFLJDUHWWH
smoke, etc.) will be recirculated
back into the room.
$IWHUVDOHV6HUYLFH
:KHQKDYLQJPDLQWHQDQFHLVVXHVSOHDVHFRQWDFWWKHORFDOVHUYLFHFHQWHU