DeLonghi PACA110-A120E Air Conditioner User Manual


 
16
Troubleshooting
PROBLEM CAUSE REMEDY
The air conditioning
unit does not start.
No electricity.
It is not plugged into the socket.
The safety device of the plug has tripped.
The internal safety device has tripped.
Restore electricity.
Plug into the socket.
Reset the safety plug.
•Wait 30 minutes, if the problem
persists, contact your service
center.
The air conditioning
unit works for a
short time only.
The air exhaust hose has a constriction.
The air exhaust hose is blocked.
There are tight bends in the air exhaust hose.
Position the exhaust hose cor-
rectly.
Check there are no obstacles
Obstructing air discharge.
Eliminate the tight bends.
The air conditioner
works, but does not
cool the room.
•Window open.
There are heat sources in the room (lamps,
etc.).
The exhaust hose is detached.
Air filters clogged.
Close the window.
Eliminate the heat source.
Connect the exhaust hose.
•Clean or replace the filters.
•Clean or replace the filter.
Bad odour in the
room.
The filter is clogged.
The air conditioner
does not operate
for about 3 minutes
after turning it on.
The internal compressor safety device pre-
vents the appliance from being restarted
until three minutes have elapsed since it was
last turned off.
•Wait. This delay is part of nor-
mal operation.
//
PP FF
//
appears
on the display.
The appliance has a self diagnosis system to
identify a number of malfunctions.
See the self-diagnosis chapter.