25 / 32
PL
SK
DE
EN
CS
HU
TRANSPORT
Disconnect the mains plug. When transporting, be careful not to drop, or otherwise shock
the product. For transport, the product has to be fixed against slipping and tipping over. Do not
place objects on the machine.
TROUBLESHOOTING
CAUTION! A
NEVER TRY TO REPAIR OR DISASSEMBLE THE UNIT YOURSELF
Removing faults on this appliance must always be performed by an authorised service centre.
Never attempt to repair the product yourself. Unauthorized interferences can cause damages.
Problem Solving
Air conditioning
not working
Is the air conditioner connected to the mains?
Is there a power failure?
Is the room temperature below the set
temperature?
The appliance
seems to be
working too little
Isn’t direct sunlight on it? (close the curtain.)
Isn’t too many windows or doors open?
Isn’t there too many people in the room?
Is there something in the room that produces
a lot of heat?
The unit seems to
be doing nothing
Is there a dirty, clogged filter?
Is the air inlet or outlet blocked?
Is the room temperature below the set
temperature?
The unit is too
noisy
Is the unit unstable so that it will vibrate?
Is the floor below the unit uneven?
Compressor not
working
Compressor overheat protection may be running.
Wait for the temperature to drop.
SERVICE AND SPARE PARTS
• Have your device serviced by a qualified repair personnel using only identical replacement
parts. This will ensure that the safety of the device is maintained.
• Whether you need technical advice, repair, or genuine factory replacement parts,
contact the HECHT authorized service nearest you. Information on service locations, visit
www.hecht.cz
• When ordering spare parts, please quote the part number, this can be found at www.hecht.cz