Blue Seal G57, Installation And Operation Manual

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Specifications
3
Model Numbers Covered in this Specification
G57 - LS Gas Target Top, 900mm wide Hob on Leg Stand.
G57 - B Gas Target Top, 900mm wide Bench Mount Hob.
G57 - CB Gas Target Top, 900mm wide Hob with Base Cabinet.
G57 - RB Gas Target Top, 900mm wide Hob to fit on Refrigeration Base Unit.
General
A commercial heavy duty, gas fired Target Top having a high output, two stage double-ring cast iron
burner offering accurate temperature control and infinitely variable heat with heat radiating out from
centre of Target Top. Main Burner is located beneath removable cast target top plates.
The Target Top is constructed as a hob unit and is available on Leg Stand (-LS), Bench Mount (-B),
Cabinet Base (-CB) or to fit on a Refrigeration Base Unit (-RB).
Gas Supply Requirements
- Non CE Only (Australia / New Zealand):
- CE Only:
Appliance Classification
Category: II
2H3P.
Flue Type: A
1.
(*) Measure Burner operating pressure at target top hob manifold test point with target top
burner (Inner and outer ring) operating at full setting. Operating pressure is ex-factory set,
through appliance regulator and is not to be adjusted, apart from when carrying out gas
conversion, if required. (Refer to details in ’Gas Conversion’ section for information).
Natural Gas (G20) Propane (G31)
Heat Input (nett)
Nominal 11.5 kW 11.5 kW
Reduced 4.7 kW 7.9 kW
Gas Rate (nett)
Nominal 1.22 m
3
/hr 0.89 kg/hr
Reduced 0.50 m
3
/hr 0.61 kg/hr
Supply Pressure 20 mbar 37 mbar
Burner Operating Pressure 9.9 mbar (*) 26.8 mbar (*)
Gas Connection
3
/
4
” B.S.P. Male
Natural Gas LP Gas (Propane)
Input Rating 45 MJ/hr 45 MJ/hr
(N.H.G.C.) (42,650 BTU) 42,650 BTU)
Supply Pressure
1.13 - 3.40 kPa 2.75 - 3.40 kPa
(4.5” - 13.5” w.c.) (11” - 13.5” w.c.)
1.0 kPa (*) 2.6 kPa (*)
(4.0” w.c.) (10.0” w.c.)
Gas Connection ¾” BSP Male
Operating Pressure