Page 11
3BE390692NM – 10/10
BONNET GRANDE CUISINE
Registered Office:
Rue des Frères Lumière - Z.I Mitry Compans
77292 MITRY MORY Cedex
5.3 GAS FLOW-RATES AND POWERS
See paragraph 1: Technical characteristics (Installation manual).
5.4 CHART OF NOZZLES
5.4.1 BEFORE SEPTEMBER 29TH, 2010 : TO N° P27516226 C
6 and 10 level ovens
GASES
NOZZLES
Air
Regulating
Designation
Pressure Qty Diameter
Code
Marking Adjust.
valve
Family
Type
(mbar)
(1/100
e
)
(stamped)
d
(stamped)
G20
20
1
8.5
368 551
-
3.5
147 772
Natural gas
G25
20 or 25
1
No nozzle
-
2.6
147 772
G31
30 or 37
4.6
147 773
or 50
1
5.7
368 550 1 groove
Burner
G.P.L.
G30
30 or 50
1
5.7
368 550 1 groove
9.2
147 773
20 level ovens
GASES
NOZZLES
Régl.
vanne de
Designation
Pression
Qty
Qty
∅
∅
∅
∅
Code
Marking
d’air
régulation
Family
Type
(mbar)
dry
steam
(1/100
e
)
(stamped)
d
(stamped)
G20
20
2
1
8.5
368 551
-
3.5
147 772
Natural
gas
G25
20 or 25
2
1
No nozzle
-
2.6
147 772
G31
30 or 37
4.6
147 773
or 50
2
1
5.7
368 550 1 groove
Burner
G.P.L.
G30
30 or 50
2
1
5.7
368 550 1 groove
9.2
147 773
Nozzle marking
Air adjustment
Air adjustment is carried out by means of a distancing
ring with a d size specified in the previous chart.
d
d
Code
2.6
368 603
3.5
368 604
4.6
368 605
9.2
368 606
1 groove on injectors Ø 5.7
Ø = 8.5 mm
Code: 368 551
Ø = 5.7 mm
Code: 368 550