Maintenance
53
Carry out the following maintenance operations at least once a year, and preferably at the beginning
of the Heating season:
DHW
•Clean the cold water filter
•Check the DHW temperature
Heating
•Check the system pressure
•Check the waterheater water temperature
•Check the pump operation
•Bleed the air in the radiators and waterheater
•Check the room thermostat
•Check the safety valve
Gas
•Check the burner setting pressure
•Check the input rate
•Check the circuit for gas tightness
•Clean the burner Venturis
Combustion and Ventilation
•Check the flue duct tightness
•Check the effectiveness of ventilations and air renewal system. Ensure there are no obstuctions
•Conduct a flue gas analysis
Clean filter
Laura 20/20F wall-hung waterheaters
To Next Page
Loading...
