18
Gas Conversion and Specifications
Gas Specifications
- Australia:
- New Zealand:
- UK Only
Category:
II
2H3P
(20, 30 / 37).
Flue Type:
A
1.
NOTE:
* - Measure burner operating pressure at manifold test point with both burners operating at full setting.
Operating pressure is ex-factory set, through the appliance regulator and is not to be adjusted, apart
from when carrying out Gas Conversion, if required. (Refer to ‘Gas Conversion’ section for details).
Natural Gas
LP GAS (Propane)
Main Burner Injector
2.10mm 1.30mm
Pilot Burner Injector
0.35mm 0.23mm
Low Fire Adjustment
1 turn out (c.c.w.)
½
turn out (c.c.w.)
Operating Pressure
1.0 kPa (*)
2.5 kPa (*)
Burner Aeration Gap
15mm (Open)
15mm (Open)
Gas Regulator Cap Screw
Supply Pressure
1.13 - 3.40
kPa
2.75 - 4.50 kPa
Natural Gas (G20)
Propane (G31)
Main Burner Injectors
2.10mm 1.30mm
Pilot Burner Injectors
0.35mm 0.23mm
Low Fire Adjustment
1½
turn out (c.c.w.)
½
turn out (c.c.w.)
Operating Pressure
10 mbar (*)
26 mbar (*)
Burner Aeration Gap
15mm (Open)
15mm (Open)
Gas Regulator Cap Screw
Supply Pressure
20 mbar
37 mbar
Natural Gas
LP GAS
Main Burner Injector
2.10mm 1.30mm
Pilot Burner Injector
0.35mm 0.23mm
Low Fire Adjustment
1 turn out (c.c.w.)
½
turn out (c.c.w.)
Operating Pressure
1.0 kPa (*)
2.5 kPa (*)
Burner Aeration Gap
15mm (Open)
15mm (Open)
Gas Regulator Cap Screw
Supply Pressure
1.13 - 3.40
kPa
2.75 - 4.50 kPa
