Troubleshooting - Kenmore 35712 Instructions For Use Manual

PROBLEM
The air conditioning •
•
unit does not start
•
The air conditioning •
unit works for a
•
short time only
•
The air conditioner •
works, but does not •
cool the room
•
•
Particular odour in •
the room
The air conditioner •
does not operate
for about 3 minutes
after turning it on
appears
•
P P F F
/ / / /
on the display

Troubleshooting

CAUSE
no electricity
it is not plugged into the socket
the safety device has tripped
the air exhaust hose has a constriction
the air exhaust hose is blocked
there are tight bends in the air exhaust hose
window open
there are heat sources in the room (lamps,
etc.)
the exhaust hose is detached
air filters clogged
the filter is clogged
the internal compressor safety device pre-
vents the appliance from being restarted
until three minutes have elapsed since it was
last turned off.
The appliance has a self diagnosis system to
identify a number of malfunctions.
REMEDY
• restore electricity
• plug into the socket
• reset the safety plug
• position the exhaust hose cor-
rectly
• check there are no obstacles
obstructing air discharge
• eliminate the tight bends
• close the window
• eliminate the heat source
• connect the exhaust hose
• clean or replace the filters
• clean or replace the filter
• wait. This delay is part of nor-
mal operation.
see the SELF-DIAGNOSIS
•
chapter.
15