Vostok VOSPAC10KWA, User Manual

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31
Problem Possible Causes Possible Solution
Unit does not start
when pressing power
button
Water full indicator lamp
blinks, water tray is full. Dump the water out of the
water tray.
Room temperature is
higher than the setting
temperature. (Heating
mode)
Adjust the temperature
Room temperature is lower
than the setting
temperature. (Cooling
mode)
Adjust the temperature
Not cool enough
The doors or windows are
not closed. Make sure all the windows
and doors are closed.
There are heat sources
inside the room. Remove the heat sources if
possible
Exhaust air hose is not
connected or blocked. Connect or clean the
exhaust air hose.
Temperature setting is too
high.
Adjust the temperature
Air inlet is blocked. Clean the air inlet.
Noisy
The ground is not level or
not flat enough Place the unit on a flat,
level ground if possible
The sound comes from the
flowing of the refrigerant
inside the air conditioner
It is normal.
TROUBLESHOOTING