4.0 - Installation, Start-Up and Conversion
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.
CAUTION
DO NOT INSTALL THE UNIT WITH THE RIGHT SIDE VENTS BLOCKED OR WITHIN 30 CENTIMETERS OF A HEAT SOURCE (SUCH AS A BRAISING PAN, DEEP FRYER, CHAR BROILER, OR KETTLE).
TO AVOID DRAINAGE PROBLEMS, LEVEL THE UNIT FRONT TO BACK, OR PITCH IT SLIGHTLY TO THE REAR.
4.1 General
4.1.1 Model Number and Dimensions
MODEL | WIDTH | DEPTH | HEIGHT | WEIGHT | |
mm (in.) | mm (in,) | mm (in.) | Kg (lbs) | ||
| |||||
549 | 894 | 1464 | 193 | ||
(21.6) | (35.2) | (57.6) | (425) | ||
|
4.1.2 Siting and Clearances
The
Right Side | 300 mm (12 inches) |
Left Side | 0 mm (0 inches) |
Rear of Flue | 150 mm (6 inches) |
However, for easy service at least 300 mm (12 inches) clearance is required for the right side of the unit, and it may not be installed within 300 mm (12 inches) of a heat source, as stated in the Caution above.
The unit must be installed in a
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 any front, side, rear, or top vents after installation.
The area directly around the appliance must be cleared of all combustible material. The installation must conform with local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1, latest edition, including the following:
The unit and its individual shutoff valve must be
disconnected from the gas supply system during any pressure testing of that system at test pressures in excess of ½ PSI (3.45 kPa). It must be isolated from the gas supply piping system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than ½ PSI (3.45 kPa).
4.2 Electrical Supply Connection
The unit is designed for connection to fixed wiring. A suitably rated isolating switch with contact separation of at least 3 mm on both poles must be fitted to the installation. Wiring must be executed in accordance with the regulations listed on page 2 of this manual.
Cable entry is at the bottom rear right side of the appliance. To gain access the panel must be removed. Open the lower front panel by removing its screws. Lift the panel and swing its bottom toward you. Set the panel aside.
Provide 230 Volt, 50 Hz, Single Phase, 15 Ampere service. Maximum load is 2½ amps. The electrical schematic is located in the service compartment. A copy is also printed at the rear of this manual.
CAUTION
THE UNIT MUST HAVE A SEPARATE EARTHING WIRE FOR SAFE OPERATION.
4.3 Gas Supply Connection
Incoming service must be of sufficient size to supply full rate without excessive pressure drop. A gas meter is connected to the service pipe by the Gas Supplier. Any existing meter should be checked out by the Gas Supplier to ensure that it has adequate capacity to provide the required rate of gas to the steamer, in addition to any other equipment.
