Display of error codes
Error codes are displayed in the segment display [1].
1
Fig. 15: Segment display
Error code description:
Error code
Error description
E1
Evaporator temperature probe (Te) defective
E2
Condensate temperature probe (Tc) defective
E3
Compressor runs within 5 minutes and the condenser temperature (Tc) > 50 °C
E3 flashes
Compressor runs over 5 minutes and the condenser temperature (Tc) > 50 °C
E4
Humidity/temperature probe (hygrostat) defective (room humidity measured > 100% RH)
E5
Humidity/temperature probe (room temperature Rt)
9
Shutdown
Actuate the "ON/OFF" key, the "COMP. ON" indi-
cator must extinguish.
If the units are inactive for longer periods, discon-
nect them from the mains power supply.
Empty the condensate container and dry with a
clean cloth.
Beware of dripping condensate!
When storing the unit, cover with a plastic sheet/
foil if necessary and store in an upright position in
a sheltered and dry location.
To save space when storing, the units can be
stacked on top of one another (max. two units
stacked on top of each another). For this purpose,
they are equipped with rubber pads on the base
plate.
NOTICE!
The units must be protected against falling
down and unauthorised access after stacking.
Fig. 16: Stacking with max. 2 units
25