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© 2018 EcoAir 28 All rights reserved
Eng
lish
TROUBLESHOOTING
PROBLEM
REASON
SOLUTION
The Appliance
does not SWITCH
ON
The power supply is not con-
nected properly.
Check the power supply connection or try in a
different power socket.
The power plug is not inserted
correctly.
Insert the power plug correctly.
The power socket is faulty or
fuse blown in the plug.
Change the fuse.
Poor Cooling
Filter might be dirty.
Clean the air filter.
Set temperature might be in-
correct
Check the set temperature. (should be below
the ambient temperature)
Windows and doors are open.
Close the doors and windows.
Discharge pipe longer than
recommended.
Change it to the recommended length (max
1.5 meter)
Keep the discharge pipe short and as
straight as possible
Remote control is outside of
range.
Use the remote control within 6 meter
range.
Appliance
cannot receive
signal from
controller
Or
Remote Control
is not sensible
Remote control signal blocked
by obstacles.
Move away the obstacles.
Appliance does not respond to
the remote control.
Replace the batteries.