Troubleshooting CD30
12
11 Troubleshooting
!
Compressor does not run
WARNING!
This device may only be repaired by specialist personnel. Inadequate
repairs can lead to considerable hazards.
Feature Possible cause Remedy
U
TERM
= 0 Volt There is an interruption in the
connection between the battery and
the electronics
Establish a connection
Main switch faulty (if installed) Replace the main switch
Additional supply line fuse has blown
(if installed)
Replace the supply line
fuse
U
TERM
≤ U
ON
Battery voltage is too low Charge the battery
During attempted start
up U
TERM
≤ U
OFF
Loose cable connection
Poor contact (corrosion)
Establish a connection
Cable cross section too small Replace the cable
(fig. 2, page 7)
Battery capacity too low Replace the battery
During attempted start
up U
TERM
≥ U
ON
Ambient temperature too high –
Insufficient ventilation and/or air
supply
Move the refrigerator to
another location
Condensor is dirty Clean the condenser
Electric circuit between
the pins in the compres-
sor interrupted
Defective compressor Replace the compressor
U
TERM
Voltage between the positive and negative electronic terminals
U
ON
Switch on voltage of the electronic connection terminals
see chapter “Technical description” on page 6)
U
OFF
Switch off voltage of the electronic connection terminals
see chapter “Technical description” on page 6)
CD30-O-AU.book Seite 12 Mittwoch, 2. November 2016 3:03 15
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