Troubleshooting - DeDietrich Elitec DTG 130 User Manual

6. Troubleshooting

6 Troubleshooting
Checks to make before calling your fitter:
The burner is not working:
- Shutdown by the safety thermostat due to accidental overheating.
Check that the safety thermostat has not triggered. To restart the
boiler, reset the safety thermostat. Remove the safety thermostat
hood and press the reset button with a screwdriver. Carry out the
start-up operations again. Call your fitter.
- Chimney versions:
downdraught thermostat cut. In the event of smoke release by the
anti-blowback device, the anti-release safety device switches off
the burner with the safety box on standby for 15 minutes (this is
indicated by an alarm indicator flashing). If these interruptions are
repeated, contact your fitter.
The burner is operating but the radiators are cold:
10
- Bleed the radiators.
- Top up the primary circuit with water.
- Check that the heating pump is operating correctly.
- If it is often necessary to top up the installation with water, contact
your fitter.
Before informing the fitter of a fault, make a note of the following
information:
- Product type
- Year of manufacture
- Serial number
- Type of gas used
This information can be found on the rating plate stuck to the front
plate of the boiler.
DTG 130 20/02/09 - 300004565-001-C