Sunred GH12 BLACK, Manual

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Service and Maintenance Information
lf the pilot heater fails to operate correctly, contact place of purchase or their authorised service agent for advice and service.
DO NOT ATTEMPT REPAIRS YOURSELF.
Periodic maintenance should performed at intervals not exceeding 6 months or when obvious faults exist. (i.e.) flame burning abnormality or
burner discolouration. Flame abnormality or burner discolouration is generally a sign of gas supply blockage or blocked burner ports.
To clean the burner ports,remove the reflector assembly by removing the three nuts at the top of the reflector.The mesh screen may than be
extracted by removing the four retention screws at the base of the mesh screen and four screws at the top of the screen. Remove the two
screws retaining the burner assembly,Rotate the burner assembly slightly then remove the burner assembly upwards.
Care should always be taken to avoid damage to the gas piping and Piezo ignition lead.
The burner and mesh screen may than be cleaned by compressed air. Assembly is a reversal of the above procedure.
If the pilot is blocked by debris,spider webs etc. the pilot flame may be small and the flame failure device may have not heated up enough for the
main burner to come on. If this happens it will be necessary to clean the pilot and its gas tube.
To clean the pilot, remove the burner and pilot cover as detai1ed above,Inspect the pilot injector and tubing for blockage.If obstructed clean
with compressed air.Clean the flame failure device.Assembly is a reversal of the above procedure.