DUDOFF GI-Z0102, Installation And User Instructions Manual

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30
13) REPLACING THE INJECTORS
The burners can be adapted to different types of gas by
installing injectors suited to the type of gas required. To
do this, first remove the burner tops using a wrench “B”.
Now unscrew injector “A” (see fig. 23) and fit a injector
corresponding to the type of gas required.
It is advisable to tighten the injector in place.
After the injectors have been replaced, the burners
must be regulated as explained in paragraphs 12.
The technician must reset any seals on the
regulating or pre-regulating devices and affix the
label corresponding to the new gas regulation on
the appliance instead of the already existing one.
This label is supplied in the packet containing the
spare injectors.
The envelope with the injectors and the labels can
be included in the kit, or at disposal to the
authorized Customer Care Department.
For the sake of convenience, the nominal rate chart also
lists the heat inputs of the burners, the diameter of the
injectors and the working pressures of the various types
of gas.
FIG. 23
CONVERSIONS
TABEL
BURNERS
GAS
NORMAL
PRESSURE
mbar
NORMAL
RATE
INJECTOR
DIAMETER
1/100 mm
NOMINAL HEAT
INPUT (W)
No. DESCRIPTION
gr/h l/h Min. Max.
EEgas burner*
1
DOUBLE
CROWN
G 30 - BUTANE
G 31 - PROPANE
G 20 - NATURAL’ 28 - 30
37
20
345
339
476
2 x 72 B + 46 B
2 x 72 B + 46 B
2 x 115 A + 71 A
1800
1800
1800 4750
4750
5000
61,6%
2
TRIPLE
CROWN
G 30 - BUTANE
G 31 - PROPANE
G 20 - NATURAL’ 28 - 30
37
20
291
286
381
100 B
100 B
145 A
1800
1800
1800
4000
4000
4000
54,3%
4 RAPID
G 30 - BUTANE
G 31 - PROPANE
G 20 - NATURAL 28 - 30
37
20
204
200
267
83
83
117 Y
800
800
800
2800
2800
2800
56,0%
5 AUXILIARY
G 30 - BUTANE
G 31 - PROPANE
G 20 - NATURAL 28 - 30
37
20
73
71
95
51
51
75 X
450
450
450 1000
1000
1000
N.A.
*In accordance with Regulation No. 66/2014 EU measures for the implementation of Directive2009/125/EC, the
performance (EEgas burner) was calculated according to EN 30-2-1 last review with the G20.
EE
gas hob
61,6%
EE
gas hob
54,3%
EE
gas hob
56,0%
EE
gas hob
61,6%
EE
gas hob
54,3%
EE
gas hob
56,0%
DISPOSITION OF THE BURNERS