10
MAINTENANCE
Warning:
Maintenance, service and repairs of this
appliance shall only be carried out only by
authorised personnel.
12) REPLACEMENT OF COMPONENTS
NOTE:
BEFORE ANY MAINTENANCE REQUIRING
REPLACEMENT OF A COMPONENT IS
UNDERTAKEN ENSURE THAT THE
ELECTRICAL LEAD HAS BEEN ISOLATED AND
REMOVED FROM THE POWER POINT.
Components internal to the appliance (refer
figure 23 or 24)
- Disassemble the control panel as described in
section 9.
- Remove screw “A”, located beneath the control
panel and the screws “B”, fixing the burner base to
the top of the appliance.
- Remove burner base "T" and washers “G”.
- Unscrew the threaded ring locking “D” the wok
burner.
- Remove the three plastic screws “O” at the rear of
the appliance (86 cm models only).
- Unscrew the center screw that lock the hotplate
(86 cm models only).
- Separate the top and bottom portions of the
appliance.
- When reassembling the hotplate it is important
that the control panel end is slightly elevated until
the left hand end engages the metal tags on the
under body. Push the hotplate to the left, lower
and secure the screws (refer figure 25).
Replacement of electric cable
- Should the flexible supply lead need replacement
it is essential that one of the correct rating and
construction be used. The lead must contain an
earth and this must be connected.
Burner replacement (refer figure 26)
- Disassemble the appliance as detailed above.
- Remove screws "R" and plate "P".
- Unscrew burner body "M".
- Reassemble all the pieces in the inverse order of
disassembly.
Control valve replacement (refer fig. 27 - 28)
- Disassemble the appliance as detailed above.
- Remove eventual microswitches (refer "S").
- Remove screws “R” and “V”. This valve “A” is free
for removal.
- It is recommended that the sealing washer “D” be
replaced whenever a valve is removed.
Control valve greasing (referes 29 - 30)
- Greasing of the valves is necessary if they
become difficult to turn.
- Remove the securing screws and disassemble the
valve.
- Clean the valve cone and housing with a cloth
soaked in thinners.
- Lightly grease the cone.
- Reassemble the valve ensuring that all excess
grease is removed and that the valve is free of
obstructions.
- Reassemble the valve unit.
FIG. 23
FIG. 26
FIG. 25
FIG. 24
FIG. 27
FIG. 28
