Rangemaster Professional 90 Gas FSD User Manual page 34

WARNING - SERVICING TO BE CARRIED OUT ONLY BY AN AUTHORISED PERSON
Disconnect from electricity and gas before servicing. Check appliance is safe when you have finished.
Pull cooker forward to gain access to the cover box at
the rear of the cooker. Remove the screws securing the
cover and lift clear. Pull off all the leads to the generator
noting their positions. Slacken the two screws holding
generator to cooker and remove generator.
Fit new generator to cooker and replace leads.
Reassemble in reverse order. Refer to wiring diagram.
Check ignition performance.
31. To Change Fan in Tall Oven.
Disconnect from electricity supply.
Pull cooker forward to gain access to the rear. Remove
screws securing the electric cover to the back sheet and
remove cover. Disconnect the 3 terminals connected to
the fan noting their position. Remove oven inner back
(see 15). Hold the fan blade and remove the centre nut
(left hand thread) 2 brass washers, fan blade and circlip.
Unscrew fan retaining nuts and washers (3 off each)
and lift the fan away from the rear of the cooker. Fit new
fan and reassemble in reverse order. Check operation
of oven.
32. To Remove Tall Oven Element.
Disconnect from electricity supply.
Pull cooker forward to gain access to the rear. Remove
screws securing the electric cover to the back sheet and
remove cover. Disconnect the 3 terminals connected
to the element noting their position. Remove oven
inner back (see 15). Remove 2 screws from the top
of the element and 1 from the bottom of the element
in side the oven. Lift out carefully, refit new element,
reassemble in reverse order. Check operation of oven.
25. To change Main oven light bulb.
Remove the oven inner back (see 15). The oven light
cover is now accessible. Unscrew the cover.
Unscrew the bulb.
Fit an Edison screw fitting 15w 240v lamp, FOR
OVENS. It must be a special bulb, heat resistant to
300°C.
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