Glow-worm Hideaway 60BF - Manual (Page 18)

18 221693B
8 Servicing
Diagram 8.6
FLUEWAY
BAFFLE
HEAT
EXCHANGERS
6122
HEAT
EXCHANGERS
FLUE
BAFFLE
FLUEWAY
BAFFLE
Diagram 8.5
6308
8.2 Burner and Injector
Follow instructions to remove the cover, burner and controls
assembly as in Section 8.1.
Remove the two screws and nuts securing the burner support
bracket to the combustion chamber cover, see diagram 8.7.
Remove the graphite coated nuts on the supply feed pipe at the
rear of the burner to release the burner, take care not to damage
the pilot burner and shield when removing.
Clean burner thoroughly.
Check the main burner injector for blockage or damage and
replace if necessary, see Section 9.2 and diagram 8.8.
8.3 Service Checks
Inspect the pilot burner, thermocouple and clean or replace as
necessary. If necessary remove the pilot shield by removing the
securing screw and nut.
Check the condition of the side and rear insulation panels in the
combustion chamber.
Check the condition of the seals on the cleaning door and the
combustion chamber cover.
Replace all items in the reverse order, relight and test the boiler.
BURNER SERVICING Diagram 8.8
Diagram 8.7
REMOVAL OF BURNER FROM
COMBUSTION CHAMBER /
SUPPLY FEED PIPE
6310
6309
WASHER
COMBUSTION
CHAMBER
COVER
MAIN
BURNER
BURNER
SUPPLY
PIPE
GRAPHITE
COATED
NUT (2)
SCREW (2)
BURNER
SUPPORT
BRACKET
MAIN
INJECTOR
BURNER
SECURING
NUT
BURNER
END CAP