Troubleshooting - VOLTCRAFT Charge Manager 2005 Bedienungsanleitung

Troubleshooting

By purchasing this Charge Manager CM2005, you have acquired a product that is
reliable and operationally safe.
Problems and disturbances may, however, arise.
For this reason we want to describe how to troubleshoot potential malfunctions:
Always adhere to the safety instructions!
Fault
No function or
no LED display
No accumulator -
identified
ERROR indication with
an inserted accumulator
EMC impulse,
electrostatic
discharge = ESD,
surge pulse or
line guided
interference immunity
Considerable
temperature rise
at the housing
The device does not
respond
Repairs other than those just described should only be performed by
an authorised expert.
If you have queries about handling the charging station, our technical
support is available under the following telephone number:
Voltcraft, 92242 Hirschau, Tel. no. 0180 / 586 582 7
Possible cause
- Is the device switched on?
- Is the mains plug connected to the mains socket?
- Check the mains socket by using another electric
device.
- Have you paid attention to the polarity of the
accumulator?
- Are the contacts (of the charging set and/or accumu-
lator) contaminated?
- The accumulator voltage is too high (battery possibly
inserted)
- Accumulator voltage too low (defect accumulator)
- Hardware error detection of the device: charge an
operational accumulator in the same compartment If
the error is detected again, the device is to be repaired.
- No LED indication or no response:
Turn off the device via the mains power switch and
then turn it on again
- Error message: here the hardware error detection
has responded to protect the accumulator: Take out
the accumulator and insert it anew.
- Due to the high efficiency of the device the upper and
lower sides of the housing can be heated up; there is
not any defect; ensure a sufficient ventilation
- Turn off the device and then turn it on again
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