User guide,
cont.
Error messages
An overview of possible errors which prevent normal operation
CDT 30-40-60:
Yellow light on
centre LED with
emptying symbol
and FULL on display
Red light on right
warning LED HIGH
TEMP on display
Red light on right
warning LED AMBI-
ENT TEMP on
display
Red light on right
warning LED SEN-
SOR FAIL on
display. One of the
internal sensors is
defective. Use the
+/- keys to toggle
between 3 possible
errors
Red light on right
warning LED LP
STOP on display
Error message
Illustra-
tion
Cause
Water container is full
See emptying guide below, or
or fault on water
check pump outlet
pump (accessory)
Pressure or tempera-
Check filter and dehumidifier
ture in high pressure
for dirt in airways
element too high
Room temperature out
Place the dehumidifier in the
of normal range
specified temperature range,
between 3°-32°C
SENSOR FAIL
1: EVAP FAIL
Requires an authorised service
Evaporator
technician
thermometer defective
2: COND FAIL
Requires an authorised service
Condenser
technician
thermometer defective
3: ROOM FAIL The
Requires an authorised service
internal room
technician
thermometer is
defective
Leak in cooling circuit
Requires an authorised service
technician
Remedy
Continued on next page
15