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Crown EL-25 Installation & Operation Manual

Self generating steam jacketed kettles
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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
Self Generating Steam Jacketed Kettles
EL-20, EL-25, EL-30, EL-40, EL-60, EL-80, EL-100
EP-20, EP-25, EP-30, EP-40, EP-60, EP-80, EP-100
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 10068R6

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  • Page 1 Date Purchased: ____________________ INSTALLATION & OPERATION MANUAL Self Generating Steam Jacketed Kettles EL-20, EL-25, EL-30, EL-40, EL-60, EL-80, EL-100 EP-20, EP-25, EP-30, EP-40, EP-60, EP-80, EP-100 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.
  • Page 2 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP IMPORTANT NOTES FOR INSTALLATION AND OPERATION It is recommended that this manual be read thoroughly and that all instructions be followed carefully. This is the safety alert symbol. It is used to alert you to potential personal injury hazards.

  • Page 3: Table Of Contents

    INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP TABLE OF CONTENTS DESCRIPTION PAGE Service Connections ........... . . 4 Installation Instructions .

  • Page 4: Service Connections

    INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP 1.0 SERVICE CONNECTIONS Part No. 10068R6 2018-06-21...
  • Page 5 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP 1.0 SERVICE CONNECTIONS Part No. 10068R6 2018-06-21...

  • Page 6: Installation Instructions

    If the supply and equipment requirements do not agree, contact your dealer or Crown Food Service Equipment Ltd. Select a location with drainage directly below the tangent draw-off. Allow sufficient rear clearance from wall for kettle cover to lift upright freely and completely without obstructions.
  • Page 7 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP 2.0 INSTALLATION INSTRUCTIONS (Continued) WARNING: Disconnect the electrical power supply and place a tag at the disconnect switch to indicate that you are working on the circuit. ELECTRICAL CONNECTIONS A Control Box with power supply equivalent to electrical rating of the kettle should be located conveniently nearby.

  • Page 8: Introduction

    INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP INTRODUCTION 3.0 DESCRIPTION All electrically powered kettles described and referred to in this manual are pressure vessels of a double-wall construction forming a sealed jacket (chamber) enveloping the lower two thirds of the kettle bowl surface.

  • Page 9: Functioning Mode

    INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP 5.0 FUNCTIONING MODE All electrically powered self steam generating kettles consist of a jacket charged with a solution of water and antifreeze sufficient to completely immerse and protect replaceable electric heating elements.

  • Page 10: Operation Instructions

    INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP 6.0 OPERATION INSTRUCTIONS WARNING: The kettle and its parts are hot. Use care when operating, cleaning and servicing the kettle. Ensure that the external electrical service to kettle is on. Check pressure gauge for correct cold kettle reading.
  • Page 11 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP 6.0 OPERATION INSTRUCTIONS (Continued) THERMOSTAT SETTING APPROXIMATE (JACKET) TEMPERATURE 90 Fahrenheit 30 Celsius 118 Fahrenheit 42 Celsius 138 Fahrenheit 54 Celsius 158 Fahrenheit 64 Celsius 178 Fahrenheit 76 Celsius 200 Fahrenheit 88 Celsius...

  • Page 12: Cleaning Instructions

    INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP 7.0 CLEANING INSTRUCTIONS CAUTION: Do not use cleaning agents that are corrosive. 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.
  • Page 13 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP DRAW-OFF VALVE CLEANING NOTICE: Draw-off valve has a vulcanized rubber coated stem for better sealing. Do not over tighten. This may cause the rubber to pull away from stem and permanently damage it.
  • Page 14 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP WHAT TO DO IF SURFACE RUST APPEARS Metal utensils should never be used as they will scratch the surface of the equipment and rust may begin to form. To remove surface accumulation of rust from the inadvertent use of such utensils, the following procedure may be used.
  • Page 15 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP STAINLESS STEEL (Continued) TO REMOVE HEAT TINT: Darkened areas sometimes appear on stainless steel surfaces where the area has been subjected to excessive heat. These darkened areas are caused by thickening of the protective surface of the stainless steel and is not harmful.

  • Page 16: General Maintenance

    INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP 8.0 GENERAL MAINTENANCE SAFETY VALVE MAINTENANCE AND TESTING CAUTION! Under normal operating conditions a “try lever test” should be performed every two months. Under severe service conditions, or if corrosion and/or deposits are noticed within the valve body, testing must be performed more often.

  • Page 17: Troubleshooting

    2. At exterior rear of kettle jacket remove nut from Air Vent. 3. Insert funnel into Air Vent opening and slowly add the indicated amount of clean water for: MODEL ADD: IF COMPLETELY EMPTY, ADD: EL-20, EL-25, 140 ounces 4.14 litres 376 ounces 11.12 litres...
  • Page 18 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP 9.0 TROUBLESHOOTING (Continued) 9.2 EXTREMELY SLOW COOKING TIME If the cooking time is abnormally slow, then the difficulty may be due to air being present in the kettle jacket.
  • Page 19 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP NOTICE: Draw-off valve has a vulcanized rubber coated stem for better sealing. Do not over tighten. This may cause the rubber to pull away from stem and permanently damage it. This is not covered under warranty. 9.5 VENTING INSTRUCTIONS Check vacuum/pressure gauge when the kettle is cold.

  • Page 20: Appendix A, Material Safety Data Sheets

    INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP APPENDIX ‘A’ MATERIAL SAFETY DATA SHEET PREPARATION INFORMATION: Prepared for use in Canada by: E H & S Product Regulatory Management Department DOW CHEMICAL CANADA INC. P.O. Box 1012 Sarnia, Ontario, N7T 7K7 (800) 331-6451 1.
  • Page 21 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP MATERIAL SAFETY DATA SHEET Product: DOWFROST* HD HEAT TRANSFER FLUID, DYED Product Code: 04632 Effective Date: 02/20/01, Date Printed: 07/10/02, MSD: 002239 3. HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Clear yellow liquid.
  • Page 22 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP MATERIAL SAFETY DATA SHEET Product: DOWFROST* HD HEAT TRANSFER FLUID, DYED Product Code: 04632 Effective Date: 02/20/01, Date Printed: 07/10/02, MSD: 002239 4. FIRST AID EYES: Flush eyes with plenty of water. SKIN: Wash off in flowing water or shower.
  • Page 23 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP MATERIAL SAFETY DATA SHEET Product: DOWFROST* HD HEAT TRANSFER FLUID, DYED Product Code: 04632 Effective Date: 02/20/01, Date Printed: 07/10/02, MSD: 002239 HAZARDOUS COMBUSTION PRODUCTS: During a fire, smoke may contain the original material in addition to unidentified toxic and/or irritating compounds.
  • Page 24 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP MATERIAL SAFETY DATA SHEET Product: DOWFROST* HD HEAT TRANSFER FLUID, DYED Product Code: 04632 Effective Date: 02/20/01, Date Printed: 07/10/02, MSD: 002239 6. ACCIDENTAL RELEASE MEASURES (See Section 15 for Regulatory Information.) PROTECT PEOPLE: Use appropriate safety equipment.
  • Page 25 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP MATERIAL SAFETY DATA SHEET Product: DOWFROST* HD HEAT TRANSFER FLUID, DYED Product Code: 04632 Effective Date: 02/20/01, Date Printed: 07/10/02, MSD: 002239 EXPOSURE GUIDELINES: Propylene glycol: AIHA WEEL is 50 ppm total, 10 mg/m3 aerosol only.
  • Page 26 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP MATERIAL SAFETY DATA SHEET Product: DOWFROST* HD HEAT TRANSFER FLUID, DYED Product Code: 04632 Effective Date: 02/20/01, Date Printed: 07/10/02, MSD: 002239 SKIN: The LD50 for skin absorption in rabbits is >10,000 mg/kg. INGESTION: The oral LD50 for rats is 20,000 - 34,000 mg/kg.
  • Page 27 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP MATERIAL SAFETY DATA SHEET Product: DOWFROST* HD HEAT TRANSFER FLUID, DYED Product Code: 04632 Effective Date: 02/20/01, Date Printed: 07/10/02, MSD: 002239 FOR UNUSED AND UNCONTAMINATED PRODUCT, the preferred options include sending to a licensed, permitted: recycler, reclaimer, incinerator or other thermal destruction device.
  • Page 28 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP MATERIAL SAFETY DATA SHEET Product: DOWFROST* HD HEAT TRANSFER FLUID, DYED Product Code: 04632 Effective Date: 02/20/01, Date Printed: 07/10/02, MSD: 002239 U.S. REGULATIONS SARA 313 INFORMATION: To the best of our knowledge, this product contains no chemical subject to SARA Title III Section 313 supplier notification requirements.
  • Page 29 INSTALLATION AND OPERATION MANUAL, SELF GENERATING STEAM JACKETED KETTLES, MODELS EL AND EP MATERIAL SAFETY DATA SHEET Product: DOWFROST* HD HEAT TRANSFER FLUID, DYED Product Code: 04632 Effective Date: 02/20/01, Date Printed: 07/10/02, MSD: 002239 CANADIAN REGULATIONS WHMIS INFORMATION: The Canadian Workplace Hazardous Materials Information System (WHMIS) Classification for this product is: This product is not a “Controlled Product”...

This manual is also suitable for:

El-20El-30El-40El-60El-80El-100 ... Show all

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