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11.0
Changing Components - Page 34
11.7 Gas Tap and Piezo Unit
(Fig. 69)
1. Remove the burner as described in section 11.3.
2. Undo the thermocouple nut from the rear of the gas
valve.
3. Undo the union nuts connecting the gas inlet pipe and the
gas feed pipe to the injector from the body of the gas valve.
4. Disconnect the electrode lead from the piezo unit.
5. Pull away the control knob (Fig. 68) from the gas valve
shaft.
6. Undo the two screws retaining the gas valve and piezo
unit to the control marking plate and remove the unit.
7. Fit the new unit and reassemble in reverse order.
11.8 Electro-Magnetic Unit
(Fig. 69)
1. Undo the thermocouple nut from base of the tap.
2. Undo the magnetic unit retaining nut and withdraw the
magnetic unit.
3. Fit the new magnetic unit and reassemble in reverse
order.
Summary of Contents for Belmont 2
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Page 11: ...11 4 0 Electrical Page 10 4 2 Schematic Wiring Diagram ...
