21
RPD-175, RPD-215
11 Troubleshooting
General
Fault
Possible cause
Suggested remedy
Device does not
function, Power LED
does not glow
There is no voltage present
in the 12/24 V supply
Check source to ensure power
from battery is switched on
The integrated mains
adapter is defective
This can only be repaired by an
authorised repair centre
The device does not
cool (power is present,
“POWER” LED is lit)
Defective component
This can only be repaired by an
authorised authorised repair
centre
The device does not
cool, power is present,
“STATUS” LED flashes
Battery voltage is too low
Test the battery and charge it as
needed
Cable X-section too low
Upgrade the cable (
3
, page 4)
The device has switched off
due to an internal fault
This can only be repaired by an
authorised repair centre
Trouble starting
Ambient temperature too
high
_
Insufficient ventilation
Install sufficient ventilation
Condenser is dirty
Clean
Fan defective
Replace
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10/12/10 2:37 PM
10/12/10 2:37 PM