Rangemaster professional+ fx 90 User's Manual & Installation Instructions page 24

Fig. 6.1
ArtNo.324-0005 Oven light bulb
Fig. 6.2
Oven not coming on
Is the power on?
If not there may be something wrong with the power
supply. Is the cooker supply on at the isolator switch?
Have you set a cooking function?
The timed oven is not coming on when turned on
manually
Is the power on? Is the clock illuminated? If not, there
may be something wrong with the power supply. Is the
cooker supply on at the isolator switch?
Has the time of day been set?
Is the key symbol [  ] showing in the display to signify
that the oven is locked? See the 'Clock' section of the
instructions for more information on the key lock
feature.
The timed oven is not coming on when automatic cooking
Has the oven knob been left in the OFF position by
mistake? Is the oven locked (see above)?
Oven temperature getting hotter as the cooker gets older
If turning the knob down has not worked or only
worked for a short time then you may need a new
thermostat. This should be fitted by a service person.
An oven light is not working
The bulb has probably burnt out. You can buy a
replacement bulb (which is not covered under the
warranty) from a good electrical shop. Ask for a 15 W
230 V lamp, FOR OVENS. It must be a special bulb, heat
resistant to 300 °C (Fig.6-1).
Turn off the power at the supply. Make sure the oven is
cool. Open the oven door and remove the oven shelves.
Unscrew the bulb cover by turning counter-clockwise.
It may be very stiff (Fig.6-2). Taking care to protect your
fingers in case the bulb should shatter, unscrew the old
bulb.
Screw in the new bulb; screw back the bulb cover. Turn
on the circuit breaker and check that the bulb now
lights.
20