Troubleshooting - Haverland TAC-0919 User Manual

TROUBLESHOOTING

PROBLEM
The appliance
does not corne on
The appliance
works for a short lime
only
The appliance
works, but does not
cool the room
During operation,
there is an
unpleasant smell in
the room
The appliance
does not operate for
about three minutes
after restarting it
The following
message appears
on the display:
LI:/ PF FI:
I
CAUSE
• There is no current
• lt is not plugged into the
•
mains
The internai
device has tripped
• Here are bends in the air
exhaust hose
• Something is preventing
the
air from
discharged
• Windows, doors and/or
curtains open
• There are heat sources
in the
room (aven, hairdryer,
etc)
• The air exhaust hase is
detached from
•
aooliance
The technical
specification of
the appliance is not
adequate for the room in
which it is located
• Air filter clogged
• The internai compressor
safety
device prevents
appliance from
restarted until
minutes have elapsed
since it was last turned
off
• The appliance has a self-
diagnosis system
identify a number of
malfunctions
SOLUTION
• Wait
•
• Plug into the mains
Wait 30 minutes, if the
safety problem persists,
your service center
• Position the air exhaust hase
correctly, keeping it as short
and free
possible
•
to avoid bottlenecks
Check and remove any
being obstacles
discharge
• Close doors, windows and
curtains, bearing in mind the
"tips for correct use" given
above
• Eliminate the heat sources
• Fit the air exhaust hase in the
the housing at the back of the
aooliance
• Clean the filter as described
above
• Wait. This delay is part of
normal operation
the
being
three
• See the SELF-DIAGNOSIS
to Chapter
contact
of curves as
obstructing air