13
Instructions for the Installer
ADJUSTING THE PRIMARY AIR FLOWS
The operations below must be carried out for every
burner in the barbecue section:
ADJUSTING THE PRIMARY AIR FLOW FOR "U"-
SHAPED BURNERS
1
Undo the adjuster screw
A
of the air regulator
sleeve.
2
Turn the regulator sleeve
B
into the position for the
type of gas to be used, consulting the table below.
3
Tighten the regulator screw, making sure that the
distance
X
is correct (see table below).
ADJUSTING THE PRIMARY AIR FLOW FOR
"PARALLEL FLAME" BURNERS
1
Undo the adjuster screw
A
of the air regulator
sleeve.
2
Pull the regulator sleeve
B
out or push it in to
achieve the position for the type of gas to be used,
consulting the table below.
3
Tighten the regulator screw, making sure that the
distance
X
is correct (see table below).
NATURAL GAS
(N) U-shaped
burners
G30/G31 (LPG)
U-shaped
burners
NATURAL GAS (N)
Parallel flame
burners
G30/G31 (LPG)
Parallel flame
burners
X =
4 mm
8 mm
2 mm
8 mm
A
B
X
A
B
X
