27
Minimum fl
ent fo
gas tap
o
Switch the burner
on and set the
knob at the
minimum
position.
from the tap and
place a small
bladed
screwdriver to
the outside the
o
increase the gas flow
o
o
ust be tightly
Refit the control knob.
o
that the flame does not go out by quickly turning
from maximum flow to minimum flow. If it does then remove
s
tment has been made.
ow adjustm
r hob
s
All work must be carried out by a CORGI registered
engineer.
o
Remove the knob
tap.
Unscrew the adjusting screw, in order to
or tighten the adjusting screw to decrease the gas flow.
The correct adjustment is obtained when the flame has a
length of about 3 – 4 mm.
For butane/propane gas, the adjusting screw m
screwed in.
o
Make sure
the control knob and make further adjustments to the ga
flow, testing it again once the adjus
