Service Instructions; General; Access To Components; To Replace The Gas Control - Cannon FITZP User Instructions

Service Instructions

General

Access to components

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1. Service work to be carried out by a licensed service person
only.
2. Unplug from wall socket.
3. Always shut off the gas supply and ensure that the heater is cool
before commencing any service operations.
4. Always check for gas soundness after servicing.
Remove the pedestal front by unscrewing two screws. Refer
figure 11.

To replace the gas control

1. Disconnect the gas regulator connector from the electronic
module.
2. Undo the inlet and outlet compression nuts.
3. Unscrew the four M3 retaining screws adjacent to the gas inlet
at the rear of the appliance, releasing the control.
4. Replace in reverse order.

To replace the fan

1. Disconnect the fan from the fan plug.
2. Undo the two M5 wing nuts fixing the fan to the burner chamber
underside.
3. Replace in reverse order.

To replace the electronic controller

1. Remove two screws from controller front.
2. Disconnect the plug.
3. Replace in the reverse order.

To remove the burner and electrodes

1. Follow steps 9 to 11 of the installation instructions.
2. Remove the logs and the fuel bed from the burner chamber.
3. Disconnect the compression nut at the back of the burner now
visible through the primary baffle.
4. Remove lower front panel.
5. Remove the four M5 screws fixing the burner chamber fascia in
position and disconnect the electrodes from the module.
6. Remove the two M5 screws fixing the burner to the burner cham-
ber fascia.
7. Remove the two 8G self tapping screws fixing the electrodes in
position.
8. Replace in reverse order.