Switching Off The Boiler; Filling The System; Routine Maintenance Instructions - Baxi LUNA DUO-TEC IN+ Instruction Manual For Users And Fitters

5 reset attempts can be performed after which the boiler shuts down. Wait 15 minutes before attempting to reset the boiler
again.
5.

SWITCHING OFF THE BOILER

To turn off the boiler, disconnect the electric power supply using the two-pole switch. In the "Off" operating mode
off but the electrical circuits remain powered and the anti-freeze function remains active.
6.

FILLING THE SYSTEM

The device has an automatic filling system. For further information, refer to the section FILLING THE SYSTEM in "INSTALLER
section".
If pressure drops occur frequently, have the boiler checked by the AUTHORISED TECHNICAL SERVICE CENTRE.
7.

ROUTINE MAINTENANCE INSTRUCTIONS

To keep the boiler efficient and safe, have it checked by the Authorised Service Centre at the end of every operating period.
Careful servicing ensures economical operation of the system.
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the boiler stays