Larkin CH-3 Installation Manual

Page 1
INSTALLATION & OPERATING MANUAL
Chicken Broilers: CH-3, CH-4, CH-5, CH-6
FOR YOUR SAFETY
DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE
VICINITY OF THIS OR ANY APPLIANCE.
FOR YOUR SAFETY
POST INSTRUCTIONS TO BE FOLLOWED IN THE EVENT THE USER SMELLS GAS IN A
PROMINENT LOCATION. THIS INFORMATION SHALL BE OBTAINED BY CONSULTING YOUR
LOCAL GAS SUPPLIER.
WARNING
IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE
CAN CAUSE PROPERTY DAMAGE, INJURY, OR DEATH. READ THE INSTALLATION,
OPERATING, AND MAINTENANCE INSTRUCTIONS BEFORE INSTALLING OR SERVICING
THIS EQUIPMENT.
KEEP THE BROILER AREA FREE AND CLEAR FROM COMBUSTIBLE AND NONCOMBUSTIBLE
CONSTRUCTION.
THIS BROILER HAS ZERO CLEARANCE TO NON COMBUSTABLE WALLS.
DO NOT OBSTRUCT THE FLOW OF COMBUSTION AND VENTILATION AIR.
Marsal & Sons, Inc. 175 East Homan Ave., Lindenhurst, NY 11757
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INSTALLATION & OPERATING MANUAL
I.
INSTALLATION MANUAL
SERVICE ACCESS 1
GAS CONNECTION 1
GAS SPECIFICATIONS 1
DELIVERY 2
BROILER LOCATION 2
ADJUSTMENTS ASSOCIATED WITH INITIAL INSTALLATION 2
II.
OPERATING MANUAL
STARTING THE BROILER 3
SHUT DOWN INSTRUCTIONS 3
MAINTENANCE AND CLEANING 3
TABLE OF CONTENTS
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INSTALLATION MANUAL
Installation must conform with local codes, or in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1, Natural Gas Installation Codes, CAN/CGA-B149.1, or the Propane Installation Code, CAN/CGA-B149.2, as applicable.
1.
The appliance and its individual shuto valve must be disconnected from the gas supply piping system at test pressures in excess of ½ psig (3.45kPa).
2.
The appliance must be isolated from the gas supply piping system by closing its individual manual shut-o valve during any pressure testing of the supply system at test pressures in excess of ½ psig (3.45kPa).
SERVICE ACCESS
All service is down from the front of the unit.
GAS CONNECTION
1
A ¾” NPT inlet is located at the left front of the broiler. Undersized gas supply lines will restrict gas supply and aect broiler performance. If other appliances are supplied by the same supply line the supply line must be sized to carry the combined volume without causing more than ½” pressure drop at the manifold of each appliance on the line at full rate.
NOTE: During installation, there will be air in the line. The air must be bled o before ignition can be established.
GAS PIPING
A properly sized gas supply system is essential for maximum oven performance. Piping should be seized to provide a supply of gas sucient to meet the maximum demand of all appliances on the line without loss of pressure at the equipment.
GAS SPECIFICATIONS
Input Rate Manifold Pressure
Models
CH-3
CH-4
CH-5
CH-6
NATURAL
GAS
105,000 105,000 4.5 IN. WC 10 IN. WC
140,000 140,000 4.5 IN. WC 10 IN. WC
175,000 175,000 4.5 IN. WC 10 IN. WC
210,000 210,000 4.5 IN. WC 10 IN. WC
PROPANE
GAS
NATURAL
GAS
PROPANE
GAS
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DELIVERY
Marsal & Sons, Inc. cannot assume responsibility for loss or damage suered in transit. The carrier assumed full responsibility for delivery in good order when the shipment was accepted. We are, however, prepared to assist you if ling a claim is necessary.
BROILER LOCATION
The broiler should be installed in a location in which the facilities for ventilation permit satisfactory combustion of gas and proper venting. The broiler should be located so as not to interfere with proper circulation of air within the conned space. In buildings where normal inltration does not provide the necessary air, outside air should be introduced.
THIS BROILER MUST BE LOCATED UNDER A PROPERLY VENTED EXHAUST HOOD.
It is essential that an adequate air supply to the broiler be maintained to provide a sucient ow of combustion and ventilation air.
2
Before making any utility connections to this broiler, check the rating plate to be sure the broiler specications are compatible with the gas and electrical services supplied for the broiler.
The drain on the drain pan can be attached to a grease trap or a utility bucket or equivalent placed under the drain and emptied as needed or at least once a day.
ADJUSTMENTS ASSOCIATED WITH INITIAL INSTALLATION
Each broiler, and its component parts, have been thoroughly tested and inspected prior to shipment. However, it is often necessary to further test or adjust the oven as part of a normal and proper installation. These adjustments are the responsibility of the installer, or dealer. Since these adjustements are not considered defects in material or workmanship, they are not convered by the Original Equipment Warranty.
No installation should be considered complete without proper inspection, and if necessary, adjustment by qualied installation or service personnel.
Contact the factory, factory representative or a local service company to perform maintenance and repairs.
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OPERATING MANUAL
STARTING THE BROILER
1.
Turn main valve on so that the handle is in the up and down position.
2.
Light each pilot using a long lighter through holes along side the burner.
3. Turn burner valves on by turning counter-clockwise as indictated by the control knobs.
SHUT DOWN INSTRUCTIONS
1.
Turn o burner valves by turning clockwise to the o position as indicated by the control knobs.
3
2.
To turn o burners and pilots you can turn main valve to the left and right position.
3. A 5 minute complete shut o period is necessary before the broiler can be relighted.
CLEANING THE BROILER
On the stainless steel body the deposits of baked on splatter may be removed with an non­toxic industrial stainless steel cleaner. Heavy deposits may be removed with any non-toxic commercial oven cleaner.
1.
Apply cleaners when the oven is cold, and always rub with the grain of the metal.
DAILY CLEANING
Clean the metal bars using a scraper and brush to remove any debree deposited on the grill.
Lift the grill and clean any deposits that are left in the broiler area.
WEEKLY CLEANING
Thoroughly clean the entire broiler makes sure that the burner ports and pilots are free of any debree.
Check the air shutter is free from any dust or dirt.
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