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IMPORTANT FOR FUTURE REFERENCE
Please complete this information and retain this
manual for the life of the equipment:
Model #: ___________________________
Serial #: ___________________________
Date Purchased: ____________________
INSTALLATION & OPERATION
MANUAL
Electric Counter Convection Steamer
SXN-4
WARNING
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
y
A Middleby Compan
70 Oakdale Road, Downsview (Toronto) Ontario, Canada, M3N 1V9
Telephone: 919-762-1000
www.crownsteamgroup.com
Printed in Canada
MANUAL 10236R1
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Related Manuals for Crown SXN-4
Summary of Contents for Crown SXN-4
- Page 1 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 Compan 70 Oakdale Road, Downsview (Toronto) Ontario, Canada, M3N 1V9 Telephone: 919-762-1000 www.crownsteamgroup.com...
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Page 2: Important Notes For Installation And Operatio
INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 IMPORTANT NOTES FOR INSTALLATION AND OPERATION This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death. -
Page 3: Table Of Contents
INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 TABLE OF CONTENTS DESCRIPTION PAGE Important Notes For Installation and Operatio ........2 1.0 Service Connections . -
Page 4: Service Connections
INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 1.0 SERVICE CONNECTIONS Part No. 10236R1 2018-11-19... -
Page 5: Installation Instructions
2.0 INSTALLATION INSTRUCTIONS GENERAL The SXN-4 steamer is a single compartment electric pressureless steam cookers with an internal electric steam generator that maintains water temperature at approximately 205 F. For voltages 208, 240 and 480 it is rated at 10 kW. For voltages 220 and 380 it is rated at 8.4 kW. - Page 6 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 LEVELLING Using a spirit level or pan of water in the bottom of the steamer, adjust the levelling feet or the feet on the adjustable legs to level the steamer front-to-back and side-to-side. After the drain is connected, check for level by pouring water onto the floor of the compartment.
- Page 7 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 PLUMBING CONNECTIONS WARNING: Plumbing connections must comply with applicable sanitary, safety and plumbing codes. Connect the water supply lines to the 3/8" NPT (internal thread) copper tube inlet. The water lines supply water to the generator tank and the cooling system where steam is condensed before entering the drain line.
- Page 8 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 WATER QUALITY The water supply connected to this steamer should contain no more than 2.0 grains of hardness per gallon with pH from 7.0 to 8.5. This degree of hardness and pH can easily be obtained with the use of a properly maintained water softener.
- Page 9 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 ELECTRICAL CONNECTIONS WARNING: Disconnect electrical power supply and place a tag at the disconnect switch to indicate that you are working on the circuit. Electrical grounding must be provided in accordance with local codes or in the absence of local codes, with the National Electrical Code, ANSI/NFPA70, or the Canadian Electrical Code, CSA C22-2, as applicable.
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Page 10: Testing Procedures
INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 3.0 TESTING PROCEDURES CAUTION: Live steam and accumulated hot water in the compartment may be released when the door is opened. Once the steamer is installed and all mechanical connections have been made, thoroughly test the steamer before operation. -
Page 11: Operation
INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 4.0 OPERATION When set to ON, your steamer has been factory set to maintain the generator standby temperature just below the boiling point, approximately 205 degrees Fahrenheit, in READY mode. - Page 12 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 4.0 OPERATION (Continued) COOK After the preheat cycle, the READY light should be ON. Place pans of food in the cooking chamber. Close the door. Set the timer. Steam flows into the compartment and the COOKING light is lit.
- Page 13 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 CONSTANT STEAM FEATURE - OPTIONAL FEATURE A switch has been added to control this feature. It is labelled “COOKING MODE”. OPERATION WITH THIS FEATURE Operation for Timed Cooking Use the switch to select “TIMED COOKING”. The operator then must select the time required for the cooking by setting the timer dial to the desired time from “0 to “60"...
- Page 14 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 STEAM COOKING Your steamer efficiently cooks vegetables or other foods for immediate serving. Steam cooking should be carefully time controlled. Keep hot-food-holding-time to a minimum to produce the most appetizing results. Prepare small batches, cook only enough to start serving, then cook additional amounts to meet demand.
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Page 15: Cleaning
INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 5.0 CLEANING WARNING: Disconnect the power supply to the appliance before cleaning or servicing. CAUTION: Do not use cleaning agents that are corrosive. CAUTION: The appliance and its parts are hot. Use care w hen operating, cleaning and servicing the appliance. - Page 16 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 8.0 CLEANING (Continued) Weekly, or more often if necessary: Clean exterior with a damp cloth and polish with a soft dry cloth. Use a non-abrasive cleaner to remove discolourations. CAUTION: An obstructed drain can cause personal injury or property damage.
- Page 17 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN- PRODUCT TIME (Minutes) WEIGHT PER PAN Shrimp, Frozen, 10 per pound 4 lb. Beans Baked 10 lb. Can Refried 10 lb. Can Canned Vegetables 10 lb. Can Prunes, Dried 12 to 15 COOK IN PERFORATED PANS SEAFOOD Clams...
- Page 18 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 PRODUCT TIME (Minutes) WEIGHT PER PAN Frozen 10 - 12 3 Doz. Fresh 5 lb. Beans Green, 2" Cut, Frozen/Fresh 5 lb. Lima, Frozen 5 lb. Baby Lima, Frozen 5 lb.
- Page 19 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 PRODUCT TIME (Minutes) WEIGHT PER PAN Zucchini, Slices 10 lb. Frozen Mixed Vegetables 6 - 7 5 lb. FRUIT Fruit, Blanch for Peeling, Grapefruit, Oranges Pineapple, Whole for Cutting Part No. 10236R1...
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Page 20: Maintenance
INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 6.0 MAINTENANCE WARNING: Disconnect the power supply to the appliance before cleaning or servicing. CAUTION: Live steam and accumulated hot water in the compartment may be released when the door is opened. - Page 21 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 REMOVAL OF SCALE DEPOSITS (Continued) WARNING: Read and follow instructions on the CLR bottle. Use plastic or rubber gloves to avoid skin contact. If CLR comes in contact with skin, rinse with clean water.
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Page 22: Adjustment For High Altitude Locations
INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 7.0 ADJUSTMENT FOR HIGH ALTITUDE LOCATIONS NOTICE: Contact the factory, the factory representative or local service company to perform maintenance and repairs. The steamer has been factory set so that when it is ON and in the READY mode, it will maintain water temperature in the steam generator tank at approximately 205 degrees Fahrenheit (just below water boiling point). -
Page 23: Troubleshooting
INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 8.0 TROUBLESHOOTING WATER FLOWS INTO DRAIN DURING SHUTDOWN When steamer is shut down and cold water is running continuously into the open drain, either or both solenoid valves did not close when steamer was turned off. - Page 24 INSTALLATION AND OPERATION MANUAL, ELECTRIC COUNTER CONVECTION STEAMER, MODEL SXN-4 8.0 TROUBLESHOOTING (Continued) HEATER ELEMENTS DO NOT COME ON When the steamer is turned ON and heater elements do not activate, and the READY light does not come on, then the contactors may be burned out. If a considerable amount of “chattering”...