Rangemaster 110 - Manual (Page 24)

24
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 fi tted by a service person.
The oven light is not working
The bulb has probably blown. You can buy a
replacement bulb (which is not covered under the
guarantee) from a good electrical shop. Ask for an
Edison screw fi tting 15w 240v lamp, FOR OVENS. It
must be a special bulb, heat resistant to 300 °C. See
the HELP leafl et for spares by mail order.
Turn off the power supply.
Make sure the oven is cool. Open the oven door and
remove the oven shelves.
Unscrew the bulb cover by turning anticlockwise. It
may be very stiff .
Taking care to protect your fi ngers in case the bulb
should shatter, unscrew the old bulb.
Screw in the new bulb, screw back the bulb cover.
Turn on the electricity supply and check that the bulb
now lights.
Hotplate ignition or hotplate burners faulty
Is the power on? Is the clock illuminated? If not there
maybe something wrong with the power supply.
Are the sparker (ignition electrode) or burner slots
blocked by debris?
Is the burner trim correctly located?
Are the burner caps correctly located?
See the section entitled ‘Cleaning’
Hotplate burners will not light
Make sure that the burner parts have been replaced
correctly after wiping or removing for cleaning.
Check that there is not a problem with your gas
supply. You can do this by making sure that other gas
appliances you may have are working.
Do the burners spark when you push the button? If
not check the power is on - is the clock illuminated?