Rangemaster 110 DUAL FUEL U109600-02 用户手册

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页码 40
35
SERVICING  - WARNING 
Disconnect  from  electricity  and  gas  before  servicing.  Check  appliance  is  safe  when  you  have  finished.
7.  To Remove A Thermostat
Remove control panel (see 2) and cooktop (see 3). Open the 
appropriate oven door and remove the oven shelves.
Right hand oven
Remove oven roof. Remove the two fixings that secure the 
thermostat phial cover. Unclip the thermostat phial from 
the clips in the oven back panel & remove from the top rear 
of the oven.
Left hand oven
Remove the two screws holding the thermostat phial to 
the oven fan cover at the rear of the oven. Pull the unit 
forward to access the rear of the cooker. Remove both rear 
cover boxes by removing the fixing screws and lifting clear. 
Feed the thermostat capillary clear of the oven. Disconnect 
the wires from the thermostat and undo the two fixings 
that secure the control to the mounting plate. Fit the 
replacement and re-assemble in reverse order. Ensure that 
the phial is clipped to the oven rear, positioned centrally 
between the clips. Check that the thermostat functions 
correctly.
8.  To Change Grill Controller 
Remove the control panel (see 2) and cooktop (see 3). 
Disconnect wiring from controller. Remove 2 screws holding 
switch/controller to mounting panel. Fit new controller and 
reassemble in reverse order. Check for correct operation.
BEFORE SERVICING ANY GAS CARRYING COMPONENTS 
TURN OFF GAS SUPPLY.
9.  To Change a Hotplate Tap
Remove the cooktop top, see 3. Undo the nut at rear of the 
valve and remove the screw(s) securing valve to gas rail. 
Remove old valve, discard old gasket/seal. Fit new gasket/
seal to new valve.
Reassemble in reverse order. Check valve is adjusted for 
correct gas. Check cooker is gas sound.
10. To Change a Hotpate burner jet
Remove burner cap and head. Remove old jet. Fit new 
orifice. Note the Wok burner has 2 orifices. Reassemble in 
reverse order. Check appliance is gas sound.
11. To Change Hotplate Burner Electrode
Lift off cooktop pan supports, remove burner cap. Remove 
the screw holding the electrode. Pull electrode vertically up 
sufficiently to grip the lead between thumb and forefinger. 
Pull off the electrode, but keep hold of the lead. Fit new 
electrode to the lead. Fix electrode in burner with screw. 
Replace burner cap. Check the burner ignition. Replace pan 
supports.
12. To Remove or Change a Hotplate Burner.
Remove the cooktop tray (see 3).
Centre Hotplate burners
Remove the control panel (see 2). The burners are mounted 
in 2’s on cross supports. Disconnect the burner feed pipes 
at the burners. Remove the screw at the front holding the 
cross support. Slide the support to the right to release in 
from the rear location.
Lift the cross support and burners clear. The burners are 
fixed to the cross supports with screws underneath Remove 
the appropriate burner and fit the new one. Reassemble in 
reverse order. Check burner operation is satisfactory.
Wok burners
Disconnect the burner feed pipes at the burner. Fit the 
new one and reassemble in reverse order. Check burner 
operation is satisfactory.
13. To Remove Grill Outer Door Panel
Open left hand oven door and remove 2 screws from 
bottom edge of grill door. Open grill door, support grill door 
outer panel and remove two screws from top inner face of 
grill door.
Reassemble in reverse order.
14. To Remove an Oven Door
Open oven door and remove Handyrack (where fitted) 
by springing one side out of the bracket on the door and 
sliding the other side free. 
Door is heavy - take care. Open the oven door. Loosen the 
two top hinge screws.
ArtNo.320-0001 Door hinges
Support the weight of the door and remove the screw 
nearest the hinge pin. Swing the hinge up and away from 
the hinge pin on the door.
Lift the door away from the bottom hinge.
Re-assemble in reverse order.
When replacing the door ensure that the nylon hinge bush 
is in position between the hinge pin and the hinge bracket 
at the both the bottom and top.