40
• Heating elements defective.
• Safety thermostat tripped.
Heating cannot be adjusted
Possible causes:
• Temperature thermostat defective.
19 REPLACING COMPONENTS
REMINDERS FOR REPLACING COMPONENTS.
• Disconnect the appliance electric supply, if present, before
carrying out any operation.
• After replacing a gas system component, check for gas leaks
at connection points.
• After replacing an electrical system component, check it is
correctly wired.
19.1
GAS BRATT PAN
Replacing the gas valve, the pilot burner, the thermocou-
ple, the electric ignition and the igniter.
• Remove the front panel.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
Replacing the burner.
• Remove the front panel.
• Remove the fixing screws of the front cover.
• Fully lift the pan and unscrew the central fixing screw of the
burner.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
Replacing the temperature thermostat, the control knob,
the indicator lamp and the safety thermostat
• Remove the control panel.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
Pan lifting microswitch
• Remove the front panel.
• Disconnect the device's electrical connections.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
Pan movement motor
• Remove the front panel.
• Lower the well completely.
• Disconnect the device's electrical connections.
• Detach the connection with the pan lifting "bolt".
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
Screw nuts and manual pan movement system (bolt)
• Remove the front panel.
• Lift the pan completely, locking it firmly in that position
(e.g.with a bar).
Important:
measure how far tightened the
"bolt" is with regard to the screw nut before removing the
components.
• Disconnect the "bolt" from the handwheel shaft.
• Undo the screw nut fixings.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
19.2
ELECTRIC BRATT PAN
Replacing the heating element
• Lift the pan completely, locking it firmly in that position
(e.g.with a bar).
• Remove the guard from the element.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
Replacing the temperature thermostat, the control knob,
the indicator lamp and the safety thermostat
• Remove the control panel.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
Pan lifting microswitch
• Remove the front panel.
• Disconnect the device's electrical connections.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
Pan movement motor
• Remove the front panel.
• Lower the well completely.
• Disconnect the device's electrical connections.
• Detach the connection with the pan lifting "bolt".
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
Screw nuts and manual pan movement system (bolt)
• Remove the front panel.
• Lift the pan completely, locking it firmly in that position
(e.g.with a bar).
Important:
measure how far tightened the
"bolt" is with regard to the screw nut before removing the
components.
• Disconnect the "bolt" from the handwheel shaft.
• Undo the screw nut fixings.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
19.3
MULTI-PURPOSE APPLIANCE
Replacing the heating element and the indicator light
• Remove the control panel.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
Replacing the working thermostat and safety thermostat
• Remove the control panel.
• Remove the bulb from its seat on the well.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or
-
der.
20 CLEANING THE INTERIOR
• Check the condition of the inside of the appliance.
• Remove any built-up dirt.
• Check and clean the fumes exhaust system.