Blodgett SBC-G Series - Manual (Page 7)

OM-SBC-G 5
Minimum Clearances: Boilerless steamer requires the following minimum clearances
to any surface, combustible or noncombustible.
Right Side 2 inches
Left Side 2 inches
Rear 6 inches
Steam Free Zone: The boilerless steamer can be damaged by steam from external
sources. Do not install the steamer over a steam venting drain. Ensure that steam is
not present in an area bounded by the footprint of the steamer and a circle 18 inches
in radius about the right rear corner of the steamer (see figure at left).
Install and operate the gas appliance in a well ventilated area. Adequate air must be
supplied to replenish the air used for combustion. Installation must conform with local
codes and/or with the National Fuel Gas Code, ANSI Z223.1/NFPA-54 (latest edition) or
the National Gas and Propane Code CSA B149.1 as applicable.
Any item which might obstruct or restrict the flow of air for combustion and ventilation
must be removed. Do not obstruct the flue cover or rear vents after installation.
The steamer must be disconnected from the gas supply system during any pressure
testing of that system which has test pressures in excess of 1/2 PSI (3.45 kPa).
1. Electrical Supply Connection
Provide 115 VAC, 60 HZ, 1 PH, 15 AMP service. Bring wire in through hole in the
lower left back panel. Each cavity requires a separate cord for connections. Local
codes and/or the National Electrical Code should be observed in accordance with
ANSI/NFPA 70. AN ELECTRICAL GROUND IS REQUIRED. The wiring diagram is
located in the service compartment and in this manual. Maximum load is 21/2
AMPs. In Canada, provide electrical service in accordance with the Canadian
Electrical Code, CSA C22.2 Part 1 and/or local codes.
2. Gas Supply Connection
Connection to the gas supply shall be in accordance with the chart at left.
After the unit has been connected to the gas supply, all gas joints must be
checked for leaks. Do NOT use flame checking for leaks. A thick soap solution or
other suitable leak detector should be used.
CAUTION
DO NOT INSTALL THE UNIT WITH THE REAR
VENTS BLOCKED OR WITHIN 2 INCHES
OF A HEAT SOURCE SUCH AS A BRAISING
PAN, DEEP FAT FRYER, CHARBROILER OR
KETTLE. TO AVOID DRAINAGE PROBLEMS,
LEVEL THE UNIT FRONT TO BACK, AND
PITCH SLIGHTLY TO THE FRONT.
Installation
WARNING
THE UNIT MUST BE INSTALLED BY
PERSONNEL WHO ARE QUALIFIED TO
WORK WITH ELECTRICITY AND PLUMBING.
IMPROPER INSTALLATION CAN CAUSE
INJURY TO PERSONNEL AND/OR DAMAGE TO
THE EQUIPMENT. THE UNIT MUST BE
INSTALLED IN ACCORDANCE WITH
APPLICABLE CODES.
GAS RATINGS
Steamer Type BTU/hr
Operating Pressure
(measured on top of gas valve)
Minimum
Incoming
Gas Feed
Maximum
Incoming
Gas Feed
3-Pan Natural Gas 54,000 4.30" WC 5" WC 14" WC
3-Pan LP Gas 54,000 10.5" WC 12" WC 14" WC
5-Pan Natural Gas 62,000 4.25" WC 5" WC 14" WC
5-Pan LP Gas 62,000 10.5" WC 12" WC 14" WC
10-Pan Natural Gas 106,000 4.30" WC 5" WC 14" WC
10-Pan LP Gas 106,000 10.5" WC 12" WC 14" WC
Steamer Type
NPT Pipe Size
Required
3-Pan Table Top 1/2
3-Pan on stand 1/2
(2) 3-Pan on stand 1/2
5-Pan table top 1/2
5-Pan on stand 1/2
(2) 5-Pan on stand 1/2
10-Pan on stand 3/4
(2) 10-Pan on stand 3/4
WARNING
THE AREA DIRECTLY AROUND THE
APPLIANCE MUST BE CLEARED OF ALL
COMBUSTIBLE MATERIAL. FAILURE TO
FOLLOW THESE INSTRUCTIONS CAN CAUSE
BODILY INJURY AND/OR PROPERTY DAMAGE.
IN CANADA, THE INSTALLATION MUST
CONFORM TO THE CANADIAN GAS CODE,
CAN 1-B149, INSTALLATION CODES FOR GAS
BURNING APPLIANCES AND EQUIPMENT
AND/OR LOCAL CODES.