De-dietrich DTG 330 Bedienungsanleitung PDF herunterladen (Seite 11)

15/12/08 - 300011852-001-C DTG 330

5. Checking and maintenance

5 Checking and maintenance

Make the following checks at least 1 time a year:

- Safety devices

- Water level

- Checking burner safety

- Checking the safety thermostat

- Checking the downdraught thermostat

Carry out the following maintenance at least 1 time a year:

- Cleaning main burner and ignition burner

- Cleaning of the heating body

- Cleaning painted surfaces

- Cleaning the gas filter

6 Troubleshooting

6.1 Rating plate

Before informing the fitter of a fault, make a note of the following

information:

Type of gas used



Boiler type



Date of manufacture



Year (08 = 2008, 09 = 2009, ...)



Week



Serial no. of the appliance



This information can be found on the rating plate stuck to the

front plate of the boiler.

XX-XX

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De-dietrich DTG 330 Bedienungsanleitung Seite 11