Checking And Maintenance; General Instructions; Periodic Checks; Topping Up The Boiler With Water (If The Option Is Connected) - DeDietrich ECODENS DTG 1300-24 Eco / V130 User Manual

5 Checking and maintenance

5.1 General instructions

An annual inspection is compulsory.
We recommend that you take out a maintenance contract.

5.2 Periodic checks

Regularly check the water pressure in the installation (minimum
pressure 0.8 bar, recommended pressure between 1.5 and 2
bar).
If the water pressure is too low, add more water to the
installation (See Topping up the boiler with water).
Carry out a visual check for the presence of any water leaks.

5.3 Topping up the boiler with water (If the option is connected)

1. Open valves and (by turning towards the +).
The water pressure in the boiler must be between 1 and 2 bar
2. Close the 2 valves (by turning towards the -).
11/09/09 - 300010111-001-B
Maintenance operations must be done by a qualified
professional.
Only original spare parts must be used.
Open and close the radiator valves several times a year (this
prevents the valves from seizing up).
Clean the outside of the boiler using a damp cloth and a light
detergent.
Only a qualified professional is authorised to clean the
inside of the boiler.
DTG 1300-24 Eco / V130
5. Checking and maintenance
T000181-B
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