SAFETY INSTRUCTIONS FOR THE BOILER MAINTENANCE
Essential recommendation for the electrical safety
• Isolate the external power supply of the appliance before performing any
operation, unless it is required to take measurements or perform system setup.
Essential recommendations for safety
• Water flowing out of the drain valve may be extremely hot and could cause severe
scalding.
• Check the tightness of the flue pipe connections.
Essential recommendations for the correct operation of the appliance
• It is recommended to have the boiler and the burner serviced at least once a year or
every 1,500 hours. More frequent servicing may be required depending on boiler
use. Please consult your installer for advice.
• The boiler and burner maintenance will be carried out by a qualified engineer, and
the defective parts may only be replaced by genuine factory parts.
• Control the tightness of the hydraulic circuit connections.
• Make sure to replace the gaskets of the removed items before reinstalling them.
