Testing The Boiler; Preliminary Checks; Switching On And Switching Off - Fondital ANTEA Monothermal CTFS 40 Installation - Use - Maintenance

4. Testing the boiler

4.1

Preliminary checks

Before testing the boiler, it is recommended to check the following:
• the flue gas venting duct and the relevant terminal are installed in conformity with the instructions: with the boiler operating, there must
be no leakage of combustion by-products from any of the gaskets;
• the supply power to the boiler must be 230 V ~ 50 Hz;
• the system is correctly filled with water (pressure gauge reading 1 to 1.3 bar);
• any shut-off cocks in the system pipes are open;
• the mains gas type is correct for the boiler calibration: convert the boiler to the available gas when necessary; this operation must only be
performed by qualified technical personnel;
• the gas supply cock is open;
• there are no fuel gas leaks;
• the main switch installed ahead of the boiler is turned on;
• the 3-bar safety valve is not stuck;
• there are no water leaks;
• the pump has not seized.
WARNING
Should the boiler not be installed in compliance with the prevailing laws and standards, notify the system supervisor and do not
test the boiler.
4.2

Switching on and switching off

To switch the boiler on and off, refer to the "Instructions for the User".
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Testing the boiler