Burner & Pilot Cleaning; Valve & Pilot Replacement - Inca Metal Cutting Tasman DV Linear ESSENCE Installation And Operating Instructions Manual

4.4 BURNER & PILOT CLEANING
Periodic cleaning is necessary for proper operation.
Remove the burner, and check that the burner orifice is clean.
Visually inspect the pilot. Brush or blow away any dust, lint, or foreign debris. If the pilot orifice is
plugged, disassembly may be required to remove any foreign material from the orifice or tubing.
When the appliance is back in service, check the pilot flame pattern. For re-lighting, refer to the
lighting instructions in Section 2.1.
4.5 VALVE AND PILOT ASSEMBLY REPLACEMENT
THE FOLLOWING PROCEDURE IS TO BE PERFORMED BY QUALIFIED PERSONNEL ONLY
TURN OFF THE GAS TO THE MAIN BURNER AND ALLOW THE HEATER TO COOL FOR UP TO
LA PROCÉDURE SUIVANTE EST EFFECTUER PAR DU PERSONNEL QUALIFIÉ
COUPEZ LE GAZ AU BRÛLEUR PRINCIPAL ET LAISSEZ L'APPAREIL REFROIDIR PENDANT
1. Turn off the gas at the meter.
2. Remove the door.
3. Remove the burner by loosening the screws and lifting it out see section 3.3.9. If the decorative
glass is removed from the burner pan make sure you do not get any medium around the pilot
when replacing it.
4. Disconnect the gas line to the appliance and disconnect the gas line from the valve to the main
orifice.
5. Remove the screws holding the valve bracket to the base of the unit and lift valve & valve bracket
out.
6. Undo the pilot gas line at the gas valve.
7. Disconnect the thermostat or on/off switch wires from the valve (if applicable).
8. Remove the gas line to the valve inlet and outlet.
9. Remove the screws which hold the valve to the valve bracket.
10. Remove the screws fastening the pilot assembly to the pilot bracket and remove the pilot
assembly.
11. Reassemble the components in reverse order.
WARNING
AVERTISSEMENT
30 MINUTES BEFORE SERVICING.
JUSQU'À 30 MINUTES AVANT L'ENTRETIEN.
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