23
Gas Conversion and Specifications
Gas Specifications
- Australia / New Zealand Only
- UK Only
Appliance Classification
Category:
II
2H3P.
Flue Type:
A
1.
Note 1 The Gas Control Valve is fitted with a maximum flow bypass blanking screw, non
adjustable.
Note 2 The burner operating pressure is to be measured at the gas control valve outlet test point
(Refer to Fig 2) with one griddle burner operating at ‘High’ setting. The operating pressure
is ex-factory set, through the appliance regulator and not to be adjusted, apart from when
carrying out gas conversion, if required. (Refer to the ‘Gas Conversion’ section for details).
Natural Gas (G20)
Propane (G31)
GP514
GP516
GP518
GP514
GP516
GP518
Main Burner Injector
3.40mm
3.00mm
2.85mm
2.10mm
1.80mm 1.70mm
Pilot Burner Injector
0.41
0.25
Low Fire Adjustment
1 Turn 'Out' c.c.w.
High Fire Adjustment
Maximum Flow Screw. Fully In c.w. (Note 1)
Operating Pressure
8.5 mbar
(Note 2)
8.2 mbar
(Note 2)
Supply Pressure
20 mbar
37 mbar
Gas Regulator Cap
Screw
26 mbar
(Note 2)
Natural Gas
LP Gas (Propane)
GP514
GP516
GP518
GP514
GP516
GP518
3.60mm
3.00mm
2.85mm
2.10mm
1.80mm 1.70mm
Pilot Burner Injector
0.41
0.25
Low Fire Adjustment
1 Turn 'Out' c.c.w.
High Fire Adjustment
Maximum Flow Screw. Fully In c.w. (Note 1)
Operating Pressure
0.85 kPa
(Note 2)
2.5 kPa
(Note 2)
2.6 kPa
(Note 2)
Gas Regulator Cap
Screw
0.90 kPa
(Note 2)
Main Burner Injector
Supply Pressure
1.13 - 3.40 kPa
(4.5” - 13.5” w.c.)
2.75 - 4.50 kPa
(11” - 18” w.c.)
