Specifications

4
67
I PROBLEMS AND SOLUTIONS
Never attempt to disassemble or repair the device. Inexpert repairs invalidate the
guarantee and can endanger the users of the device.
Problem Cause Solution
The device does not work
and the transparent 1/2 -
ring around the button on
the front of the device
flashes RED.
The internal water
reservoir is full.
Empty the internal water
reservoir (see chapter E).
The device does not work
and the left hand side of
the transparent 1/2 - ring
around the button on the
front of the device flashes
BLUE.
The room temperature
sensor is defective.
Consult your dealer.
The device does not work
and the right hand side of
the transparent 1/2 - ring
around the button on the
front flashes BLUE.
The temperature sensor of
the heat exchanger is
disrupted or has short
circuited.
Consult your dealer.
The device does not work. No power supply.
Insert the plug into a
socket that is live.
Standing in direct sunlight.
Move the device into the
shade.
Windows or doors are open
or there are a large
number of people or heat
sources in the room.
Close windows and/or
doors or place an extra
airconditioner.
The filter is dirty.
Clean the filter or replace it
(see chapter D).
Air inlet or exhaust is
blocked.
Remove the blockage.
The device makes a great
deal of noise.
The device is standing on
an uneven surface.
Place the device on an even
surface (less vibration).
The compressor does not
work.
The overheating safety
feature has been activated.
Wait 30 minutes until the
temperature has dropped
and then switch it on
again. Clean the filter (if
necessary).
The remote control does
not respond.
The distance is too big. The
batteries are empty.
Replace the batteries/Step
closer to unit.
The device works
insufficiently.
man_Px2xx_1.qxd:man_P122-125.qxd5 22-12-10 15:56 Page 67