EN
CRD0050
Troubleshooting
25
Compressor is not running (connected to AC supply)
Poor cooling, interior temperature increases
Unusual noises
Fault
Possible cause
Remedy
No voltage
Interruption in the supply cable
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
Voltage is present but
the compressor doesn't
run
Ambient temperature too high
–
Insufficient ventilation and/or air
supply
Move the refrigerator to
another location
Condenser is dirty
Clean the condenser
Electric circuit between
the pins in the
compressor interrupted
Defective compressor
This can only be repaired
by an authorised
customer services unit.
Fault
Possible cause
Remedy
Compressor runs for a
long time/continuously
Ambient temperature too high
–
Insufficient ventilation and/or air
supply
Move the refrigerator to
another location
Condenser is dirty
Clean the condenser
Faulty fan
Replace the fan
Compressor runs
intermittently
Battery capacity exhausted
Charge the battery
Fault
Possible cause
Remedy
Loud humming
A component of the refrigerant circuit
cannot move freely (touching the
wall)
Bend the component
carefully away from the
obstruction
Foreign body jammed between the
cooling unit and the wall
Remove the foreign body
Fan noise
–
CRD0050--IO-16s.book Seite 25 Donnerstag, 8. Dezember 2016 9:58 09
Summary of Contents for CRD0050
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Page 4: ...CRD0050 4 1 4 3 2 ca 50 mm 3 A B 4...
Page 5: ...CRD0050 5 1 5 1 2 6 mm l m 12V 24V 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 0 2 6 10 14 7...
Page 6: ...CRD0050 6 1 rt sw 8 1 3 2 9...
Page 7: ...CRD0050 7 12 V 24 V 10 A 2 1 rt sw rt sw sw 110 240 Vw 0 1 Vent Lock a 380 534 500 b...
Page 225: ...RU CRD0050 225 1 D A I 2 2 1 D...
Page 226: ...RU CRD0050 226 8 8 A...
Page 227: ...RU CRD0050 227 2 2 D A...
Page 228: ...RU CRD0050 228 3 4 1 1 MPS35 9103555825...
Page 229: ...RU CRD0050 229 5 A 16 C 38 C 90 6 CoolMatic CRD0050 12 24 12 24 MPS35 100 240 30...
Page 230: ...RU CRD0050 230 6 1 6 2 7 A 1 3 1 2 3 2 3 1 2 3 4 30 3 4 16 C 38 C...
Page 231: ...RU CRD0050 231 7 1 A 16 C 38 C 90 3 4 4 4 3 4 1 2 3 4...
Page 232: ...RU CRD0050 232 25 30 5 1 5 6 2 5 6 1 5 7 2 12 24 A 7 5 7 5 A l...
Page 234: ...RU CRD0050 234 MPS35 100 240 w 100 240 w 9 6 250 4 9 3 6 0 7 0 2 7 0 1 7 8 I 8 1 238...
Page 235: ...RU CRD0050 235 8 2 A 2 1 3 I 2 1 3 1 7 60...
Page 236: ...RU CRD0050 236 I A I...
Page 237: ...RU CRD0050 237 5 1 5 6 2 5 6 1 5 5 1 5 A 2 1 3 0 8 3 A a 1 7 Lock Vent...
Page 238: ...RU CRD0050 238 8 4 2 1 3 0 238 a 1 7 Vent 9 A...
Page 239: ...RU CRD0050 239 10 11 M...
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