41
CONVERSIONS
11) 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. 15) 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
paragraphs 10. 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.
TABLE
BURNERS
GAS
NORMAL
PRESSURE
mbar
NORMAL
RATE
INJECTOR
DIAMETER
1/100 mm
NOMINAL HEAT
INPUT (W)
No. DESCRIPTION
gr/h
l/h
Min.
Max.
E.E
Gas Burner*
1
WOK
Double crown
G 30 - BUTANE
G 31 - PROPANE
G 20 - NATURAL
30
30
20
291
286
381
100
100
150 H3
1800
1800
1800
4000
4000
4000
56,6 %
2
RAPID
G 30 - BUTANE
G 31 - PROPANE
G 20 - NATURAL
30
30
20
218
214
286
85
85
115 Y
800
800
800
3000
3000
3000
58,8 %
3
SEMIRAPID
G 30 - BUTANE
G 31 - PROPANE
G 20 - NATURAL
30
30
20
127
125
167
65
65
98 Z
550
550
550
1750
1750
1750
58,6 %
4
AUXILIARY
G 30 - BUTANE
G 31 - PROPANE
G 20 - NATURAL
30
30
20
73
71
95
50
50
72 X
450
450
450
1000
1000
1000
-----
FIG. 15
*In accordance with Regulation No. 66/2014 EU measures for the implementation of Directive 2009/125/EC,
the performance (EEgas burner) was calculated according to EN 30-2-1 last review with the G20.
Summary of Contents for 112510006
Page 112: ...112 COD 04042E3 06 02 2019 Rev 1...
