Logic HE Conventional Flue Combined Controls Installation User Instructions

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1. Servicing Requirements
IMPORTANT – The glass panel on this appliance should be
checked for any signs of damage on the front face of the glass
panel (scratches, scores, cracks or other surface defects). If
damage is observed, the glass panel must be replaced and the
appliance must not be used until a replacement is installed.
Under no circumstances should the appliance be used if
any damage is observed. Please isolate the appliance until
a replacement glass panel has been obtained and installed.
Replacement glass panels can be purchased from Gazco via
the retailer from which the appliance was purchased or any
other Gazco distributor.
This appliance must be serviced at least once a year by a
competent person.
All tests must be carried out in accordance with the current
GasSafe recommendations.
1.1 Before Testing:
Conduct a gas soundness test for the property ensuring
there are no leaks before servicing.
Check the operation of the appliance before testing.
1.2 Special checks:
Clean the burner using a vacuum cleaner with a soft
brush attachment. Ensure all debris is removed from the
burner ports.
Clean away lint or fluff from the pilot - pay particular
attention to the aeration hole in the side of the pilot.
Clean away lint or fluff from under the burner .
Check the spark gap on the pilot is correct.
Ensure that the glass frame is secured correctly and that
all retaining screws are in place.
1.3 Correct any faults found during the initial test.
1.4 Re-commission the appliance in accordance with
Commissioning Procedures.
1.5 Advise the customer of any remedial work undertaken.
Servicing Instructions
Servicing/Fault Finding Charts
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.
There is a blockage in the system, check the inlet test point, the mag
seating, valve and pilot filter
Operate the valve.
Is there a spark?
Does the pilot light?
Is the control being
operated correctly?
Will the pilot light
with a match?
Is the gas turned on to
the appliance?
Is the gas pressure
correct?
Has the system got
any air in it?
SYSTEM OK
Consult users book
and retry
Check isolation tap
and gas meter, retry.
Correct and retry.
Purge the gas pipes
and retry
GO TO THE NEXT
CHART IGNITION
FUNCTIONAL CHECK 2
Ensure gap between the
electrode and thermocouple is
as Diagram 24 and retry.
If gap is OK then first change
the ignition lead and retry.
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
IGNITION FUNCTIONAL CHECK 1