INSTALLATION & OPERATION MANUAL VGL SERIES GAS STEAM KETTLES MODEL VGL20 VGL40 VGL60 VGL20E VGL40E VGL60E MODEL VGL40 VULCAN-HART FORM 30909 (1-95) COMPANY, P.O. BOX 696, LOUISVILLE, KY 40201-0696, TEL.
IMPORTANT FOR YOUR SAFETY THIS MANUAL HAS BEEN PREPARED FOR PERSONNEL QUALIFIED TO INSTALL GAS EQUIPMENT, WHO SHOULD PERFORM THE INITIAL FIELD START-UP AND ADJUSTMENTS OF THE EQUIPMENT COVERED BY THIS MANUAL. POST IN A PROMINENT LOCATION THE INSTRUCTIONS TO BE FOLLOWED IN THE EVENT THE SMELL OF GAS IS DETECTED. THIS INFORMATION CAN BE OBTAINED FROM THE LOCAL GAS SUPPLIER.
Installation, Operation, and Care of VGL SERIES GAS STEAM KETTLES SAVE THESE INSTRUCTIONS FOR FUTURE USE GENERAL The VGL Series Gas Steam Kettles use efficient gas heat and thermostat controls to provide superior cooking performance. The VGL Kettles are intended for commercial use only; not for household use. If the VGL kettle's model designation ends in E, the unit is provided with electronic ignition instead of a pilot light.
LEVELING THE APPLIANCE To level the kettle, use a spirit level in all directions on the top of the kettle with the lid up. Units with legs — adjust the bottom foot in each leg to overcome an uneven floor. INSTALLATION CODES AND STANDARDS The steam kettle must be installed in the United States in accordance with: 1) State and local codes; 2) National Fuel Gas Code, ANSI-Z223.
GAS CONNECTION The data plate on the lower right side of the kettle indicates the type of gas your unit is equipped to burn. DO NOT connect to any other gas type. A 1" NPT line is provided at the rear for the connection. Each kettle is equipped with an internal pressure regulator which is set for 4" W.C. manifold pressure for natural gas or 10" W.C. for propane gas. Use the 1/8" pipe tap on the burner manifold for checking pressure. An adequate gas supply is necessary.
ELECTRICAL CONNECTION Refer to the electrical diagram attached to the inside of the front panel and to ELECTRICAL DATA. ELECTRICAL DATA MODEL VGL Series Volts / Hz / Ph Standard / Optional Amps Circuit Requirement 115 / 60 / 1 Standard 2.0 15 Amp Cord/Plug 208 / 60 / 1 or 3 Optional 1.0 Hard wire 236 / 60 / 1 or 3 Optional 1.0 Hard wire Cord Connected Steam Kettles WARNING: THE SUPPLY CORD ON THE STEAM KETTLE IS PROVIDED WITH A GROUNDING PLUG.
USING THE GAS CONTROL (Kettles with Pilot Lights) A. Lighting 1. Turn thermostat to lowest position and turn the power switch OFF. 2. Open control panel access door. 3. Turn dial on combination control to pilot position. NOTE: Any gas service valves exterior to the unit should be open. 4. Remove shield which fits over the burners for access to the pilot, which is located on the right side of the left burner, approximately 6" into the combustion chamber.
USING THE GAS CONTROL (Kettles with Electronic Ignition) Units equipped with electronic ignition do not require "lighting" the pilot with a match. A. Lighting 1. Turn thermostat to lowest position and turn the power switch OFF. 2. Open control panel access door. 3. Turn dial on combination control to ON position by rotating the control knob counterclockwise to "stop" on black line. Depress control knob completely and release, then continue to rotate to ON.
OPERATION WARNING: THE STEAM KETTLE AND ITS PARTS ARE HOT. USE CARE WHEN OPERATING, CLEANING, AND SERVICING THE STEAM KETTLE. CONTROLS (Figs. 1, 2) POWER OFF ON Main Power Switch — Turns main power ON or OFF. Switch must be turned ON to heat the kettle. Turn the switch OFF when the kettle will not be in use for long periods. COOKING LOW WATER COOK TEMP. (Red) Cooking Light — This light is on whenever the main burner gas is on.
DAILY OPERATION Daily operation should consist of turning on the power switch and setting the thermostat for the desired temperature. It is recommenced the kettle be preheated empty prior to use. Milk or egg based products should be placed in the kettle before heating, however, to prevent sticking. The kettle is preheated when the cooking light goes off for the first time. At the end of each day, or if the kettle will not be used for some time, shut the unit down by turning the power switch OFF.
CLEANING WARNING: DISCONNECT ELECTRICAL POWER BEFORE CLEANING. Clean inside the kettle daily by wiping with a clean damp cloth. Clean the exterior daily with soap and detergent and water. Rinse thoroughly and wipe dry with a soft clean cloth. Monthly — Clean around burner air mixers, louvered panels and pilots if grease or lint have accumulated.
FORM 30909 (1-95) – 12 – PRINTED IN U.S.A.