Crown SCX-16 Bedienungsanleitung
MANUAL 10061R1
INSTALLATION & OPERATION
MANUAL
Steam Coil Cabinet Base Convection Steamer
SCX-16
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.
IMPORTANT FOR FUTURE REFERENCE
Please complete this information and retain this
manual for the life of the equipment:
Model #: ___________________________
Serial #: ___________________________
Date Purchased: ____________________
CROWN FOOD SERVICE EQUIPMENT
A Middleby Company
70 Oakdale Road, Downsview (Toronto) Ontario, Canada, M3N 1V9
Telephone: 919-762-1000 www.crownsteamgroup.com
Printed in Canada
INSTALLATION AND OPERATION MANUAL, STEAM COIL CABINET BASE CONVECTION
STEAMER, MODEL SCX-16
PART NUMBER 10061R1 22006-07-14
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.
WARNING: Improper installation, operation, adjustment, alteration,
service or maintenance can cause property damage, injury or death.
Read the installation, operating and maintenance instructions
thoroughly before installing, operating or servicing this equipment.
CAUTION: Operating, testing, and servicing should only be
performed by qualified personnel.
NOTICE: Contact the factory, the factory representative or local
service to perform maintenance and repairs.
Do not attempt to operate this unit in the event of power failure.
Intended for commercial use only. Not for household use.
This manual should be retained for future reference.
INSTALLATION AND OPERATION MANUAL, STEAM COIL CABINET BASE CONVECTION
STEAMER, MODEL SCX-16
PART NUMBER 10061R1 32006-07-14
TABLE OF CONTENTS
DESCRIPTION PAGE
Important Notes ...........................................................2
Service Connections ........................................................4
Introduction ...............................................................5
1.0 Installation Instructions ...................................................6
2.0 Information to Steam Fitter ................................................8
3.0 Operating Instructions ..................................................11
4.0 Periodic Maintenance ...................................................13
5.0 Cleaning Instructions ...................................................16
6.0 Troubleshooting .......................................................17
INSTALLATION AND OPERATION MANUAL, STEAM COIL CABINET BASE CONVECTION
STEAMER, MODEL SCX-16
PART NUMBER 10061R1 42006-07-14
SERVICE CONNECTIONS
INSTALLATION AND OPERATION MANUAL, STEAM COIL CABINET BASE CONVECTION
STEAMER, MODEL SCX-16
PART NUMBER 10061R1 52006-07-14
INTRODUCTION
DESCRIPTION
Model SCX-16, convection steamer mounted on cabinet base and a steam coil boiler, designed
to ASME Code and approved as a steam boiler restricted to operation at pressure not to
exceed 15 psi. The steamer has two compartments, each with a pan capacity of 16 (1") pans,
8 (2½”) pans and 4 (4") pans.
BASIC FUNCTION:
The sequence of operation is as follows:
1. Turn on the main power switch. A green pilot light will indicate main power is on and steam
generating will begin. In approximately 20 minutes, sufficient amount of pressurized steam
will have been generated in the heat exchanger and the READY pilot light will come on.
OFF shuts off the steam supply to the boiler and opens the automatic blowdown valve, if so
equipped, emptying the boiler and releasing water and steam to the drain. The manual
blowdown valve will have to be opened to drain if not equipped with automatic blowdown
valve.
2. Boiler pressure gauge should read 9 - 11 psi during operation, 0 psi during shutdown.
3. The compartment cooker is ready for use when the READY light is on. Place pans of food
to be cooked into compartment(s) and close door(s).
4. Set timer(s) to cook time desired. Compartment will pre-heat to 185°F before the timer will
start. The pre-heat thermostat allows for varying product and size of portions to be cooked.
Cooking will commence and cooking time may be interrupted at any time by opening door(s)
and resumed again by closing door(s).
5. The buzzer will sound indicating the end of the cooking cycle and that steam has stopped
entering the compartment(s). The COOKING pilot will go off and the READY light will come
on. Turn the timer(s) to the OFF position to stop the buzzer.
INSTALLATION AND OPERATION MANUAL, STEAM COIL CABINET BASE CONVECTION
STEAMER, MODEL SCX-16
PART NUMBER 10061R1 62006-07-14
1.0 INSTALLATION INSTRUCTIONS
GENERAL
The steam boiler is designed to ASME Code and approved as a steam heating boiler restricted
to operation at pressure not to exceed 15 psi.
INSTALLATION
UNPACKING
Immediately after unpacking, check for possible shipping damage. If the appliance is found to
be damaged, save the packaging material and contact the carrier within 15 days of delivery.
Before installing, verify the electrical rating agrees with the specification on the rating plate.
LOCATION
Position the appliance in its installation location. Check that there are sufficient clearances to
service the controls, door swing, etc. Also adequate clearance must be left for making the
required supply and drain connections.
Allow enough space between any other piece of equipment or wall for service access. Service
to the controls may be required on the left and/or right side panels of the cabinet.
INSTALLATION CODES AND STANDARDS
The appliance must be installed in accordance with:
In Canada:
Provincial and local codes, or in the absence of local codes, with the Canadian Electric Code,
CSA C22.1 (latest edition). Copies may be obtained from the Canadian Standard Association,
178 Rexdale Blvd., Etobicoke, Ontario, Canada, M9W 1R3.
In the U.S.A.:
State and local codes, or in the absence of local codes, with the National Electrical Code,
ANSI/NFPA-70 (latest edition). Copies may be obtained from The National Fire Protection
Association, Batterymarch Park, Quincy, MA, 02269.
INSTALLATION AND OPERATION MANUAL, STEAM COIL CABINET BASE CONVECTION
STEAMER, MODEL SCX-16
PART NUMBER 10061R1 72006-07-14
1.0 INSTALLATION INSTRUCTIONS (Continued)
Ideally an exhaust system should be located directly above the appliance to exhaust steam and
heat generated by the appliance.
1. Set the unit in place and level using a spirit level.
2. Ascertain that a floor drain (open gap) is convenient to the appliance drain.
3. Mark hole locations on floor through anchoring holes provided in flanged adjustable feet.
4. Remove appliance and drill holes in locations marked on floor and insert proper anchoring
devices.
5. Set unit back in position and re-level left to right and front to back.
6. Bolt and anchor appliance securely to the floor.
7. Seal bolts and flanged feet with Silastic or equivalent compound.
8. Make service connections as indicated.
WARNING: Electrical and grounding connections must comply with
applicable portions of the National Electrical Code and/or other local
electrical codes.
WARNING: Disconnect electrical power supply and place a tag on
the disconnect switch to indicate that you are working on the circuit.
Use copper wire suitable for at least 200 degrees Fahrenheit (90 degrees Celsius). The
steamer must be grounded. The wiring diagram is located on the inside right hand panel as
you face the steamer.
INSTALLATION AND OPERATION MANUAL, STEAM COIL CABINET BASE CONVECTION
STEAMER, MODEL SCX-16
PART NUMBER 10061R1 82006-07-14
2.0 INFORMATION TO STEAM FITTER
1. Assuming availability of 30 psi supply steam pressure immediately to the appliance, then
pipe sizes of ½" or 3/4" or 1" will deliver respectively 90, 165 or 385 lbs. of steam per
hour to the appliance Heat Exchanger. From the foregoing to use ½" pipe line would
most likely prove inadequate.
An extremely important consideration is the pressure drop that will occur through the steam
supply line from its point of origin to the appliance. The greater the length of piping and
number of valves and elbows, the greater will be the pressure losses.
Consider a pressure drop of 1 (one) psi for each straight length of pipe equivalent to 120
diameters of that pipe. Thus, a 1" pipe having a straight length of 120" (10 feet) is
equivalent to 120 diameters of that pipe and will have a pressure loss of 1 psi through that
pipe.
Example:
INSTALLATION AND OPERATION MANUAL, STEAM COIL CABINET BASE CONVECTION
STEAMER, MODEL SCX-16
PART NUMBER 10061R1 92006-07-14
2.0 INFORMATION TO STEAM FITTER (Continued)
1. Note, in 3/4" pipe size, that a Standard 90º Elbow and Angle Valve and a Globe Valve are
equivalent to 1.8 feet, 10 feet and 18 feet respectively of straight pipe.
Similarly, in a 1" pipe size, a standard 90º Elbow and Angle Valve and a Globe Valve are
equivalent to 2.2 feet, 12 feet and 23 feet respectively of straight pipe.
Example:
Total of above = 20 + 2.2 + 3 + 2.2 + 17 + 23 + 10 + 2.2 = 79.6 feet. Since each 10 feet is
equivalent to 1 psi pressure loss, 79.6 feet is equivalent to approximately 32 psi from an
original Boiler supply of 40 psi.
It is suggested that, wherever possible, the steam supply line to the appliance is a separate
line from the steam source. If the appliance must be supplied from a line supplying other
appliances, the pipe sizes and pressure will have to be verified. Further, during idle periods,
when the steam in the supply line is not in use, water will form from condensed steam in the
supply line. It is advisable to prevent water pockets from forming in the steam line and
impeding the steam flow when it is required. Therefore, the steam supply line should be
installed level or run slightly downwards towards the appliance. Install a Ball Float Trap
near the appliance to drain out water (condensed steam) from the line to assure clean dry
steam to the appliance.
INSTALLATION AND OPERATION MANUAL, STEAM COIL CABINET BASE CONVECTION
STEAMER, MODEL SCX-16
PART NUMBER 10061R1 10 2006-07-14
2.0 INFORMATION TO STEAM FITTER (Continued)
PLUMBING CONNECTIONS
Water Supply Connection
The incoming cold water supply connection, at the rear of the boiler cabinet, requires 3/8"
tubing and water pressure of 25 - 50 psig. A manual shut-off valve must be provided
convenient to the boiler; this valve should be open when the boiler is in operation.
Drain Connection
The boiler drain (2" IPS) should be piped to a floor drain near the boiler. There should be no
solid drain connection; an “open gap” between the boiler and the floor drain is required.
WARNING: Plumbing connections must comply with applicable sanitary,
safety, and plumbing codes.
Inhaltsverzeichnis
Andere Crown Elektrischer Dampfgarer Handbücher
Beliebte Elektrischer Dampfgarer Handbücher anderer Marken
Morphy Richards
Morphy Richards FS48751MEE Bedienungsanleitung
Cuisinart
Cuisinart STM1000AR Bedienungsanleitung
Hastings
Hastings DIRECT GAS FIRED ELECTRIC STEAM Kurzanleitung
Galantine
Galantine SILVER Style SC-5003B Bedienungsanleitung
Cleveland
Cleveland SteamChef 22CET3.1 Bedienungsanleitung
Cleveland
Cleveland Enodis 24-CDM Bedienungsanleitung
