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10) REPLACING THE INJECTORS
The burners can be adapted to different types of
gas by mounting injectors suited to the type of gas
in question. To do this, first remove the burner tops
using a wrench "B". Now unscrew injector "A" (see
fig. 13) and fit a injector corresponding to the
utilized type of gas in its place.
It is advisable to strongly tighten the injector in
place.
After the injectors have been replaced, the
burners must be regulated as explained in
BURNERS
N°
DESCRIPTION
1
ULTRA RAPID
2
RAPID
SEMIRAPID
3
RIGHT FRONT
SEMIRAPID
4
LEFT BACK
5
AUXILIARY
All manuals and user guides at all-guides.com
CONVERSIONS
BURNER ARRANGEMENT ON THE HOT PLATE
TABLE
GAS
G30 - BUTANE
G31 - PROPANE
G20 - NATURAL
G30 - BUTANE
G31 - PROPANE
G20 - NATURAL
G30 - BUTANE
G31 - PROPANE
G20 - NATURAL
G30 - BUTANE
G31 - PROPANE
G20 - NATURAL
G30 - BUTANE
G31 - PROPANE
G20 - NATURAL
FIG. 13
paragraphs 9. The technician must reset any
seals on the regulating or pre-regulating devices.
The envelope with the injectors and the labels can
be included in the kit, or at disposal to the
authorized customer Service Centre.
For the sake of convenience, the nominal rate table
also lists the heat inputs of the burners, the
diameter of the injectors and the working pressures
of the various types of gas.
NORMAL
NORMAL
PRESSURE
RATE
mbar
g/h
l/h
225
28 - 30
221
37
20
295
204
28 - 30
200
37
20
267
28 - 30
102
37
100
20
133
28 - 30
127
37
125
20
167
28 - 30
73
37
71
20
95
10
INJECTOR
NOMINAL HEAT
DIAMETER
INPUT (W)
1/100 mm
Min.
Max.
90
1400
3100
90
1400
3100
121 Y
1400
3100
83
800
2800
83
800
2800
117 S
800
2800
58
500
1400
58
500
1400
85 Y
500
1400
65
500
1750
65
500
1750
97 Z
500
1750
50
400
1000
50
400
1000
72 X
400
1000
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