iXinox 24 C
33
EN
cod. 3541N452EN - Rev. 03 - 03/2020
3.3 Maintenance
IMPORTANT
B
ALL MAINTENANCE WORK AND REPLACEMENTS MUST BE CARRIED OUT
BY SKILLED QUALIFIED PERSONNEL.
Before carrying out any operation inside the boiler, disconnect the power
and close the gas cock upstream. Otherwise there may be a danger of explo-
sion, electric shock, suffocation or poisoning.
Opening the front panel
B
Some internal components of the boiler can reach temperatures high enough
to cause severe burns.Before carrying out any operation, wait for these com-
ponents to cool or else wear suitable gloves.
To open the boiler casing:
1.Partially undo the screws
A
(see fig. 33).
2.Pull the panel
B
towards you and release it from the upper fastenings.
fig. 33- Front panel opening
B
On this unit, the casing also acts as a sealed chamber. After any operation in-
volving opening the boiler, carefully check the correct refitting of the front
panel and its seal.
Proceed in reverse order to refit the front panel. Make sure it is correctly hooked to the upper fastenings and is correctly
positioned at the sides. When tightened, the head of screw "A" must not be below the lower fold (see fig. 34).
fig. 34 - Correct position of front panel
A
A
B
A
OK
NO