Moffat Turbofan G32MS, Service Manual, Page: 7 / 70

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Revision 6/F3590 © Moffat Ltd, February 2005
Natural Gas LPG Natural Gas - UK Propane - UK
(G20) (G31)
Input Rating 35 MJ/hr 35 MJ/hr 9.5 kW 9.5 kW
(N.H.G.C.) (33,000 Btu/hr) (33,000 Btu/hr) (0.91 m³/hr) (0.67 kg/hr)
Injector Size Ø2.80 mm
(no. 35 drill size)
Ø1.80 mm
(no. 50 drill size)
Ø2.60 mm Ø1.55 mm
Supply Pressure 1.13 kPa 2.75 kPa 20 mbar 37 mbar
(4½” w.c.) (11” w.c.)
Operating Pressure 0.85 kPa 2.25 kPa 10 mbar 35 mbar
(3.5” w.c.) (9.0” w.c.)
Gas Connection ½” BSP Female ½” BSP Female
½” NPT Female (USA/Canada only)
LOCATION
This oven must be installed in an area of
adequate air supply. The following minimum
clearances for air openings, servicing,
operation and installation are to be adhered
to:
Rear
75mm / 3”
Left-hand side 75mm / 3”
Right-hand side* 75mm / 3”
Top 200mm / 8”
(or 600mm from a
combustible surface)
Floor 127mm / 5”
* Fixed installations require at least 500mm
(20”) clearance at the right hand side for
service accessibility.
OVEN INTERNAL DIMENSIONS
Width 468 mm / 18.5”
Height 533 mm / 21”
Depth 711 mm / 28”
Oven Volume 0.18 m³ / 6.3 ft³
OVEN RACK SIZE
Width 460 mm / 18”
Depth: 660 mm / 26”
ELECTRICAL SUPPLY SPECIFICATION
OPTIONS
110-120 V AC, 60 Hz, 2.0 A, 1 Phase
220-240 V AC, 50 Hz, 0.7 A, 1 Phase
220-240 V AC, 60 Hz, 0.7 A, 1 Phase
ELECTRICAL PLUG SPECIFICATION
REQUIREMENTS
Australia AS 2124, 10 Amp, 3 pin
Canada NEMA 5-15, 15 Amp, 3 pin
New Zealand AS 2124, 10 Amp, 3 pin
United Kingdom BS 1363A 13A fused, 3 pin
United States
NEMA 5-15, 15 Amp, 3 pin
Other Countries Type to meet country
standards
WATER SUPPLY CONNECTION
Max Pressure 550 kPa / 5.5 bar / 80 psi
Min Pressure 100 kPa / 1.0 bar / 15 psi
AUTOMATIC IGNITION CONTROL
110 Volt Models (24 Volt ignition system)
2 re-ignition attempts after burner ignition
failure. 30 second purge time between
ignition attempts. Lock-out condition after 3
ignition failures.
2 re-ignition attempts in the event of flame
loss during burner operation. 30 second
purge time between ignition attempts. Lock-
out condition after 2 re-ignition attempt
failures.
220-240 Volt Models
Lock-out condition after burner ignition failure.
No re-ignition attempt.
1 re-ignition attempt in the event of flame loss
during burner operation. Lock-out condition if
re-ignition failure.
NOTE: Refer to Appendix A for further
ignition control specifications.
GAS SUPPLY REQUIREMENTS