Instructions for the installer
12
5.3
Regulation for LPG
Check that the connection has been made as described in the “Gas
connection” section.
Undo the screw “
D
” and push the air regulator “
C
” fully down. Use a
spanner to remove the nozzles “
B
” and fit those of suitable type
following the instructions given in the tables for bottled gas G30/G31 –
28/37 mbar. The nozzle must not be tightened to a torque of over 3
Nm. Regulate the air flow by moving the Venturi pipe “
C
”, until the gap
“
A
” is as shown in the table in point “5.4 Regulation of primary air” and
fix it with the screw “
D
”. After making the adjustments, restore the
seals with sealing wax or an equivalent material.
Burner
Rated
heating
LPG
capacity
Nozzle
Diameter
1/100 mm
By-pass
1/100 mm
[
V
(1)
]
By-pass
1/100 mm
[
NV
(1)
]
Reduced
flowrate
(W)
Flowrate
g/h G30
Flowrate
g/h G31
Auxiliary
1.05
48
30
30
400
76
75
Semi-rapid
1.7
62
32
32
450
124
121
Rapid
2.55
76
42
42
750
185
182
Rapid
large
3.1
85
42
42
750
225
222
Fish pan
2.9
82
48
50
950
211
207
Ultra rapid
4.0
95
63
65
1600
291
286
V
= Valved;
NV
= Nonvalved
Summary of Contents for SER63LPG3
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