Eberspächer B3LC User Manual - page 29
29
Troubleshooting / maintenance / service
6
If any faults occur, please check the
following items
• If the heater does not start after being switched on:
– Switch the heater off and on again.
• If the heater still won’t start, then
check whether:
– There is fuel in the tank?
– The fuses are OK?
– The electrical cables, connections etc. are OK?
– Anything is clogging the combustion air supply or
exhaust system?
Troubleshooting
If, after checking these items, the heater is still faulty
or another malfunction occurs in your heater, please
contact:
• If factory-installed, your contract workshop / garage.
• If subsequently installed, the workshop / garage
which installed the heater.
Please note that warranty claims can expire if the
heater is modified by a third party or if non-original
parts are installed.
Please note!
Maintenance instructions
• Switch the heater off once a month for about 10
minutes, even outside the heating period.
• Before the heating period starts, the heater should
undergo a trial run. If persistent extreme smoke
develops, unusual burning noises or a clear fuel
smell can be perceived or if electric / electronic
parts heat up, the heater must be switched off and
put out of service by removing the fuse. In this case,
the heater should not be started up again until it
has been checked by qualified staff who have been
trained on Eberspächer heaters.
• Check the openings of the combustion air supply
and exhaust system after longer standstill periods,
clean if necessary!
Service
If you have any technical queries or problems with
your pre-heater, dial the following service phone
number:
Hotline
Phone 0800 / 1234300
Fax hotline
Phone 01805 / 262624