Adjustment Of The Taps - Bosch PCI815B91A User Instructions

Adjustment of the
taps
Set the control knobs to minimum.
Remove the control knobs from the taps. Fig. 9.
It has a flexible rubber valve reinforcing ring. Simply press
on this seal with the tip of a screwdriver to allow access
to the tap adjusting screw.
Fig. 9
Never remove the valve reinforcing ring.
Adjust the minimum ring setting by turning the by-pass
screw using a flat head screwdriver.
To adjust the minimum flame for N.G. replace the control
knob onto the spindle, light the gas and turn the control
knob to the small flame position. Screw the adjustment
screw anti-clockwise to estabilish a minimum stable
flame position. The flame should remain alight and not
burn back to the injector when the valve is turned
quickcly from 'Full On' to the "Minimum flame" position
and back a few times. To adjust the minimum flame
position for ULPG the screw must be fully tightened down
clockwise.
If the by-pass screw cannot be accessed, disassemble
the grease splash tray, which is fixed to the rest of the
hob using a clip and screw mounting system. The
following steps must be taken to remove it:
- Remove all the pan supports, burner covers, diffusers
and control knobs.
- Remove the hob (see Installation of cooktop into the
kitchen bench).
- Remove the fastening parts from the bottom of the
grease splash tray. Fig. 10.
Fig. 10
- Remove the screws on the burners.
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