20
1. SERVICING REQUIREMENTS
This appliance must be serviced at least once a year by a
competent person.
All tests must be serviced by best practice as described by
the current CORGI recommendations.
1.1 Before any test are undertaken on the appliance, conduct a
gas soundness test for the property to ensure that there are
no gas leaks prior to starting work.
1.2 Before any tests are undertaken on the appliance it is also
recommended to fully check the operation of the appliance
1.3 Special checks
1.3.1 Clean any lint or fluff from the pilot
1.3.2 Clean away any fluff or lint from under the
burner
1.3.3 Check that the spark gap on the pilot is
correct
1.3.4 Check all of the screws which secure the burner
skins and tighten if they are loose.
1.4 Correct any faults found during the initial tests and then
recommission the appliance conducting the usual safety
checks.
1.5 Advise the customer of any remedial action taken.
SERVICING INSTRUCTIONS
SERVICING / FAULT FINDING CHARTS
AR0620
1
PILOT WILL NOT LIGHT
Ensure there is no debris around the pilot assembly, (e.g. soot, etc.) which could short the spark.
Clean the area.
Operate the valve. Is there a spark? YES
NO YES
NO
NO
YES
NO
YES
YES
NO
NO
NO
YES
YES
Does the pilot light?
Consult User Instructions and retry. Is the control being operated
correctly?
Check isolation tap and gas meter.
Retry. Is the gas turned on to the appliance?
Correct and retry. Is the gas pressure correct?
Purge the gas pipes and retry. Has the system got any air in it?
GO TO THE NEXT CHARGE
IGNITION FUNCTIONAL CHECK 2 SYSTEM OK
There is a block in the system. Check the inlet test point and the mag seating.
Check alignment of pilot burner
head. Change the ignition lead. See
Replacing Parts, Section 2.
Will the pilot light with a match?
IGNITION FUNCTIONAL CHECK 1
