Royal Cozyfires Royal Belmont G20 - Manual (Page 9)

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Allow the appliance to cool sufficiently before removing all of the coals and firebed components for cleaning
purposes. Once all the ceramics are removed from the firebed check that no debris is located in the burner slots
(both front and rear). If any debris is present it may easily be removed by using a small piece of thin cardboard to
ease out any foreign matter. Be sure to remove the cardboard after use. To ensure that the release of fibres from these
RCF articles is kept to a minimum, during installation and servicing we recommend that you use a HEPA filtered
vacuum to remove any dust and soot accumulated in and around the fire before and after working on the fire. When
replacing these articles we recommend that the replaced items are not broken up, but are sealed within heavy duty
polythene bags, clearly labelled as RCF waste. This is not classified as "hazardous waste" and may be disposed of at a
tipping site licensed for the disposal of industrial waste. Protective clothing is not required when handling these
articles, but we recommend you follow the normal hygiene rules of not smoking, eating or drinking in the work area
and always wash your hands before eating or drinking. Any sooty deposit on the thermocouple probe can be cleaned
off using a non-fluffy cloth. DO NOT USE ABRASIVE MATERIALS
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TURN OFF THE GAS SUPPLY TO THE APPLIANCE. Remove coals, coal supports, burner inserts, front
simulated coal and fibre back/side cheek assembly. To gain access to components below the burner assembly it has to
be removed from the vent box case by disconnecting the gas supply at the inlet elbow and unscrewing the two screws
at the base of the facia panel.
I. TO CLEAN OR REPLACE THE INJECTOR: Unscrew the compression nut connecting the gas supply to the
elbow injector while supporting the injector. This is to prevent distortion of the framework, unscrew and
remove the gas supply tube from the gas control valve, hold the injector lock nut with a spanner and rotate the
injector. Replace in reverse order.
II. TO REPLACE THE GAS CONTROL (Tap/FSD): Disconnect the three gas pipes and the thermocouple from
the control. Pull off the knob and lay to one side. Undo the retaining nut at the front of the tap niting
assembly to withdraw control from the mounting bracket. Replace in reverse order.
III. TO REPLACE THE PIEZO IGNITER: Pull off the HT lead from the rear of the igniter, prevent the metal
fixing nut from turning, rotate the body of the igniter to unscrew and withdraw the igniter from the front.
Replace in reverse order and reconnect the HT lead.
IV. TO REPLACE THE OXY-PILOT ASSEMBLY: The operation of the oxy-pilot depends on the proximity of
the spark electrode and the thermocouple tip, if either of these components are defective the assembly must be
replaced. This is achieved by removing the tube nut from the base of the pilot and the thermocouple from the
FSD also the igniter lead and the two M4 screws securing the bracket to the framework. Replace in reverse
order, the spark gap is shown in Fig 18.
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