Conversion To Lpg; Replacing The Injectors - Zanussi ZGG 742 E Instruction Booklet

Conversion to LPG

Replacing the injectors

1. Remove the pan supports.
2. Remove the burner caps and crowns.
3. Using a 7 mm socket spanner
and remove the
them with the ones required for the new
type of gas
characteristics").
4.
Reassemble the parts, following the
same procedure backwards.
5. Replace the Gas Type Label (located
near the gas supply connection) with the
one corresponding to the new type of
gas. The label is supplied in the
accessories plastic bag.
Should the feeding gas pressure be different
or variable compared with the required
pressure, an appropriate pressure regulator
must be fitted on the gas supply pipe, in
compliance with the rules in force.
Burner characteristics
GAS BURNER
TYPE TYPE
NATU-
Rapid
RAL
Semirapid
GAS
Auxiliary
(G20)
LIQUID
Rapid
GAS
Semirapid
(Butane/
Auxiliary
Propane)
32
unscrew
injectors, then replace
(see the table "Burner
INJECTOR
REFERENCE
1/100 mm
119
96
70
86
71
50
NOMINAL REDUCED
THERMAL THERMAL
POWER POWER
kW kW
2.9 0.65
1.9 0.45
1.0 0.33
2.7 0.65
1.9 0.45
1.0 0.33
NOMINAL FEEDING
FLOW RATE PRESSURE
m 3 /h
g/h mbar
0.276
0.181 -
0.095 -
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20