-21-
Revision 3/F3601
6.3 REPLACEMENT - HOB
6.3.1 OPEN BURNER
1) Remove pot-stand/trivet and pot-stand
spider from above burner to be replaced.
2) Remove burner cap.
3) Lift the burner out of the unit, and replace.
1) Remove main open burner (refer 6.3.1).
2) Remove heat shield (refer figure 6.3.2).
3) Unscrew injector from gas control.
1) Remove burner (refer 6.3.1).
2) Remove heat shield (2 screws).
6.3.3 OPEN BURNER THERMOCOUPLE
Figure 6.3.1
4) Clean or replace injector as necessary,
and re-assemble in reverse order.
Injector
Two screws
Figure 6.3.2
3) Unscrew the thermocouple from the
thermocouple bracket.
6.3.2 OPEN BURNER INJECTOR
Figure 6.3.3
Thermocouple
1) Remove fat collection trays.
2) Remove control panel (refer 6.2.1)
3) Remove open burner (refer 6.3.1).
4) Disconnect thermocouple from the gas
control.
6.3.4 OPEN BURNER GAS CONTROL
5) Using 19 mm spanner, undo compression
nut securing gas control to manifold
assembly.
Figure 6.3.5
6) Replace and re-assemble in reverse
order. Check for gas leaks with soapy
water.
Figure 6.3.6
Thermocouple
Compression
nut
4) Unscrew the thermocouple from the gas
control.
IMPORTANT:
WHEN SCREWING
THERMOCOUPLE BACK INTO GAS
CONTROL, ONCE THREADED UP,
TIGHTEN UP ANOTHER ¼ TURN ONLY.
DO NOT OVER TIGHTEN.
Figure 6.3.4
Thermocouple
5) Replace and reassemble in reverse order.
