Checking and maintenance. Baxi MainEco System, MainEco Combi 35, MainEco Combi

5. Checking and maintenance Baxi MainEco Combi and System 24 - 28 - 35 / 18 -24

5 Checking and maintenance

5.1

General instructions

WARNING

4

Maintenance operations must be done by a qualified engineer.

4

An annual inspection is compulsory.

4

Only original spare parts must be used.

4

Carry out the inspection and standard maintenance operations once a year.

4 Carry out specific maintenance operations if necessary.

CAUTION

4

Maintenance operations must be done by a qualified engineer.

4

We recommend taking out a maintenance contract.

4 Only original spare parts must be used.

5.2

Periodic checks

4

Check the water pressure in the installation.

If the water pressure is lower than 0.8 bar, more water should be added. If necessary, top up the water level in the heating system (recommended hydraulic pressure between 1 and 2 bar).

¼See chapter: "Filling the system", page 15.

1

2

4

T000181-B

4

Carry out a visual check for the presence of any water leaks.

4 Open and close the radiator valves several times a year (this prevents the valves from seizing up).

4 Clean the outside of the boiler using a damp cloth and a light detergent.

CAUTION

Only a GasSafe Registered Installer is authorised to clean the inside of the boiler.

14 02092014 - 7621607-02