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4.3 GAS COCK DETAIL
A.
Bulb
F.
Minimum
output
adjustment
screw
B. Pilot output adjustment screw
G. Maximum output adjustment screw
C. Gas outlet for pilot
H. Gas outlet
D. Pressure plug at inlet
I. Gas inlet
E. Pressure plug at outlet
L. Control knob
IMPORTANT!
The visible adjustment screws on the controls must not be recalibrated.
These parts have been set and sealed in the factory.