SERVICING
Independent - Installation and Servicing
38
SERVICING SCHEDULE
F
WARNING. Always turn OFF the gas supply at the gas service cock, and switch OFF and disconnect the electricity
supply to the appliance before servicing.
Combustion testing must be carried out by a competent person using a combustion analyser conforming to BS7927.
INSPECTION
1.
2.
3.
CLEANING PROCEDURE
Note.
1.
2.
3.
4.
5.
IMPORTANT.
6.
7.
Do NOT OPERATE the boiler if the front panel is not
tted.
8.
9.
10.
2
2
11.
GENERAL
Please Note
COMPETENCE TO CARRY OUT THE CHECK
OF COMBUSTION PERFORMANCE
Please Note
SERVICING
205367-3.indd 34 13/12/2010 16:21:32
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