w w w . i n n o v a i r . c o m
MULTI-MAX
HIGH WALLS
OWNERS MANUAL
Malfunction analysis
Set temper-
ature can’t
be adjusted
●
Unit is operating under auto
mode?
●
Temperature can’t be adju-
sted under auto mode.
Please switch the operation
mode if you need to adjust
temperature.
●
Your required temperature
exceeds the set temperature
range?
●
Set temperature range:
16
℃
~30
℃
.
Cooling
(heating)
effect is
not good.
●
Voltage is too low?
●
Wait until the voltage
resumes normal.
●
Filter is dirty?
●
Set temperature is in proper
range?
●
Adjust temperature to proper
range.
●
Door and window are open?
●
Close door and window.
Phenomenon
Check items
Solution
Odours are
emitted
●
Whether there’s odour source,
such as furniture and cigarette,
etc.
●
Eliminate the odour source.
Air conditio-
ner operates
abnormally
●
Whether there’s interference,
such as thunder, wireless
devices, etc.
●
Disconnect power, put back
power, and then turn on the
unit again.
Outdoor
unit has
vapor
●
Heating mode is turned on?
●
During defrosting under he-
ating mode, it may generate
vapor, which is a normal
phenomenon.
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