Installation - Crown GL-30 Installation & Operation Manual

Gas kettles
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Gas Kettle

Installation

U
NPACKING
Immediately after unpacking the unit, check for possible shipping damage. If the unit is found to be damaged, save the
packaging material and contact the carrier within 15 days of delivery.
Prior to installation, verify that the type of gas supply (natural or propane) and electrical service agree with the
specifications on the rating plate located on the left side panel. If the supply and equipment requirements do not agree,
contact your dealer immediately.
Installation Codes and Standards
Installation must conform with local codes, or in the absence of local codes, with the National Fuel Gas Code,
ANSI Z223.1/NFPA 54, or the Natural Gas and Propane Installation Code, CSA B149.1, as applicable.
1. The appliance and its individual shut off valve must be disconnected from the gas supply piping system during
any pressure testing of that system at pressures in excess of 1/2 psi (3.5 kPa).
2. The appliance must be isolated from the gas supply piping system by closing its individual manual shut off valve
during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psi (3.5 kPa).
Electrical grounding must be provided in accordance with local codes, or in the absence of local codes, with the
National Electrical Code, ANSI/NFPA 70, or the Canadian Electrical Code, CSA C22.2, as applicable.
The electrical diagram is located on the inside of the console control cover
EXHAUST FANS AND CANOPIES: Canopies are set over ranges, ovens and kettles for ventilation purposes.
It is recommended that a canopy extend 6" past appliance and be located 7.5 feet from the floor. Filters should
be installed at an angle of 45 degrees or more with the horizontal. This position prevents dripping of grease and
facilitates collecting the run-off grease in a drip pan, usually installed with the filter. A strong exhaust fan tends to
create a vacuum in the room and may interfere with burner performance or may extinguish pilot flames. Makeup
air openings approximately equal to the fan area will relieve such vacuum. In case of unsatisfactory performance
on any appliance, check operation with exhaust fan in the "OFF" position.
WALL EXHAUST FAN: The exhaust fan should be installed at least 2 feet above the vent opening at the top of the unit.
CLEARANCES: Adequate clearance must be provided in aisle and at the side and back. Adequate clearances for
air openings into the combustion chamber must be provided, as well as for serviceability.
All units must be installed in such a manner that the flow of combustion and ventilation air are not obstructed.
Provisions for an adequate air supply must also be provided. Do not obstruct the lower front or right side of the unit,
as combustion air enters through these areas. The bottom of the control area must also remain unobstructed.
INSTALLATION & OPERATION MANUAL 10156 REV 3 (08/22)
IMMEDIATELY INSPECT FOR SHIPPING DAMAGE
SIDES
BACK
FLOORS
6 INCHES
2 INCHES AT FLUE BOX
6 INCH LEGS
Installation
5
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