Self generating steam full jacket kettles (29 pages)
Summary of Contents for Crown GL-30
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Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read the installation, operating and maintenance instructions thoroughly before installing or servicing this equipment. CROWN FOOD SERVICE EQUIPMENT A Middleby Company 70 Oakdale Road, Downsview (Toronto) Ontario, Canada, M3N 1V9 Telephone: 919-762-1000 www.crownsteamgroup.com...
Gas Kettle Table of Contents RETAIN THIS MANUAL FOR FUTURE REFERENCE. Table of Contents Important Notes For Installation and Operation ..............2 Service Connections ......................4 Installation ..........................5 Performance Check ......................8 Operation ..........................9 Maintenance ......................... 12 Service ..........................16 Troubleshooting ........................
SIDES 6” [152 mm] GL-30 575 lbs. [261 kg] BACK 2” [51 mm] As continued product improvement is a policy of Crown, specifications are subject to change without notice. PAGE OF 32 INSTALLATION & OPERATION MANUAL 10156 REV 3 (08/22)
Gas Kettle Installation Installation NPACKING IMMEDIATELY INSPECT FOR SHIPPING DAMAGE 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.
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Gas Kettle NSTALLATION To Install 1. Uncrate carefully. Report any hidden freight damage to the freight company immediately. 2. Set the unit in place. Be certain to maintain minimum clearances as stated above. 3. To level the unit use a spirit level in all directions on the top of the kettle (lid up). a.
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Gas Kettle NSTALLATION Water Connection On units equipped with an optional water fill valve connect a water line (minimum 1/4”) to the valve with a 1/4” NPT female fitting. Units with dual (hot and cold) valves must have the hot water line connected to side with the hot water valve (red) and cold water line to the cold water valve (blue).
Performance Check Gas Kettle Performance Check The following items should be checked before or within the first 30 days of operation by a qualified service technician. 1. Verify correct gas type. 2. Verify correct voltage, cycle and phase. 3. Gas pressure. 4.
Gas Kettle Operation Operation NOTICE Contact the factory, the factory representative or a local service company to perform maintenance and repairs should the appliance malfunction. WARNING In the event of main burner ignition failure, a 5 minute purge period must be observed prior to re-establishing ignition source.
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Gas Kettle PERATION Shutdown Standby 1. Turn combination control to “PILOT” position. Complete Shutdown 1. Place power on switch and thermostat to “OFF” position. 2. Turn dial on combination control from “ON” position to “OFF” position. 3. Turn any main gas service valves supplying gas to “OFF” position. Relighting 1.
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Gas Kettle PERATION Daily Operation Daily operation should consist of turning on the power switch and setting the thermostat for the desired temperature. It is recommended the kettle be preheated prior to use. Milk or egg based products should be placed in the kettle before heating, however, to prevent sticking.
Maintenance Gas Kettle Maintenance NOTICE Contact the factory, the factory representative or a local service company to perform maintenance and repairs. WARNING Disconnect the power supply to the appliance before cleaning or servicing. Daily 1. Wash exposed cleanable areas. Monthly 1.
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Gas Kettle Maintenance Cleaning Instructions WARNING Disconnect the power supply to the appliance before cleaning or servicing. WARNING Never spray water into electric controls or components! CAUTION The equipment and its parts are hot. Use care when operating, cleaning and servicing. CAUTION Do not use cleaning agents that are corrosive.
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Maintenance Gas Kettle Dairy Draw-Off Valve Cleaning 1. Remove the plug by first removing the handle, then turn the plug to line up with the pin and pull with both hands. It is important to use both hands because the plug is heavy. 2.
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Gas Kettle Maintenance Stainless Steel To remove normal dirt, grease or product residue from stainless steel, use ordinary soap and water (with or without detergent) applied with a sponge or cloth. Dry thoroughly with a clean cloth. Never use vinegar or any other corrosive cleaner.
Wiring diagrams for the unit are located in a small envelope affixed to the side panel of left hand console. ORIFICE SIZE UNIT TOTAL INPUT NATURAL PROPANE GL-30 100,000 BTU/Hour Manifold Pressure Natural Gas - 4 inches W.C. LP Gas - 10 inches W.C. Pilot Orifice Sizes...
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Gas Kettle Service Gas Pressure Regulator The gas pressure regulator is an integral part of the combination gas control located just behind the lower front access door. The pressure regulator adjustment is on the lower right side of the gas control. The large slotted cap must be removed to access the adjustment screw.
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Service Gas Kettle Adjust Pressure Switch 1. To obtain access to the pressure switch, the front panel must be removed. Remove the screws on either side of the panel. Be sure to support the panel to avoid excessive strain on the wiring. 2.
Gas Kettle Troubleshooting Troubleshooting NOTICE Loose, broken or grounded wiring may cause many of the symptoms listed. Check all wiring and make sure it is intact. Problem Probable Cause Power switch is off. Unit not plugged in. Unit will not come on. Main power supply off.
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GL-30 Gas Kettle A product with the Crown name incorporates the best in durability and low maintenance. We all recognize, however, that replacement parts and occasional professional service may be necessary to extend the useful life of this appliance. When service is needed, contact a Crown Authorized Service Agency, or your dealer. To avoid confusion, always refer to the model number, serial number, and type of your appliance.