Baumatic BHI909TS.GWK - Manual (Page 39)

Minimum flow adjustment for hob gas taps.
All work must be carried out by a GASSAFE
registered engineer.
IMPORTANT: Always isolate the hob from the electricity supply
before changing the injectors and/or adjusting the minimum
flow of the burners.
o
Switch the burner on and set the knob at the minimum position.
o
Remove the knob from the tap and place a small bladed
screwdriver in the adjusting screw located under the knob.
o
Unscrew the adjusting screw, in order to increase the gas flow
or tighten the adjusting screw to decrease the gas flow.
o
The correct adjustment is obtained when the flame has a
length of about 3 – 4 mm.
o
For butane/propane gas, the adjusting screw must be tightly
screwed in.
o
Refit the control knob.
o
Make sure that the flame does not go out by quickly turning
from maximum flow to minimum flow. If it does then remove
the control knob and make further adjustments to the gas
flow, testing it again once the adjustment has been made.
o
Repeat this process for each one of the gas taps.
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