Gree GWC30LB-D3DNA3G - Page 25

20
Phenomenon Check items Solution
Odours are
emitted
Ɣ:KHWKHUWKHUH’s odour source,
such as furniture and cigarette,
etc.
Ɣ(OLPLQDWHWKHRGRXUVRXUFH
Air conditio-
ner operates
abnormally
Ɣ:KHWKHUWKHUH’s interference,
such as thunder, wireless
devices, etc.
Ɣ'LVFRQQHFWSRZHr, put back
power, and then turn on the
unit again.
Outdoor
unit has
vapor
Ɣ+HDWLQJPRGHLVWXUQHGRQ"
Ɣ'XULQJGHIURVWLQJXQGHUKH
ating mode, it may generate
vapor, which is a normal
phenomenon.
“:ater
noise
Ɣ Air conditioner is turned on or
turned ofIMXVWQRZ"
Ɣ The noise is the sound of
the unit, which is a normal
phenomenon.
Cracking
noise
Ɣ Air conditioner is turned on or
turned ofIMXVWQRZ"
Ɣ This is the sound of friction
caused by expansion and/or
contraction of panel or other
parts due to the change of
temperature.
Malfunction analysis