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Middleby CROWN ELTM-40 Installation & Operation Manual

Electric self generating single & twin steam mixer kettles
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Installation & Operation Manual
Electric Self Generating Single &
Twin Steam Mixer Kettles
ELTM-40, ELTM-60, ELTM-80, ELTM-100,
ELTM-40-2, ELTM-60-2, ELTM-80-2 & ELTM-100-2
Model ELTM-60
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
M
R
ANUAL 10041
EV 5 (10/22)
$21.00
servicing this equipment.
CROWN FOOD SERVICE EQUIPMENT
70 Oakdale Road, Downsview (Toronto) Ontario, Canada, M3N 1V9
Telephone: 919-762-1000
Model ELTM-60-2
WARNING
A Middleby Company
www.crownsteamgroup.com
ELECTRIC SELF GENERATING SINGLE AND
IMPORTANT FOR FUTURE REFERENCE
Please complete this information and retain this
manual for the life of the equipment:
Model #: ___________________________
Serial #: ___________________________
Date Purchased: _____________________
TWIN STEAM MIXER KETTLES
M
S
ANUAL
ECTION
CO

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Summary of Contents for Middleby CROWN ELTM-40

  • 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 Company 70 Oakdale Road, Downsview (Toronto) Ontario, Canada, M3N 1V9 Telephone: 919-762-1000 www.crownsteamgroup.com...

  • Page 2: Important Notes For Installation And Operation

    Safety Precautions Electric Self Generating Single And Twin Steam Mixer Kettles SAFETY PRECAUTIONS Before installing and operating this equipment, be sure everyone involved in its operation is fully trained and aware of precautions. Accidents and problems can be caused by failure to follow fundamental rules and precautions. The following symbols, found throughout this manual, alert you to potentially dangerous conditions to the operator, service personnel, or to the equipment.

  • Page 3: Table Of Contents

    Electric Self Generating Single And Twin Steam Mixer Kettles Table of Contents RETAIN THIS MANUAL FOR FUTURE REFERENCE. Table of Contents Important Notes For Installation and Operation ..............2 Service Connections ......................4 Introduction ........................... 6 Installation ..........................8 Operation ..........................10 Cleaning ..........................

  • Page 4: Service Connections

    Service Connections Electric Self Generating Single And Twin Steam Mixer Kettles Service Connections SERVICE CONNECTIONS – COLD WATER: 3/8” (10mm) nominal tubing to kettle fill faucet (Optional) – ELECTRICAL CONNECTION: As specified by data plate DIMENSIONS Model Capacity Units 40 Gallons inches 26”...
  • Page 5 Electric Self Generating Single And Twin Steam Mixer Kettles SERVICE CONNECTIONS – COLD WATER: 3/8” (10mm) nominal tubing to kettle fill faucet (Optional) – ELECTRICAL CONNECTION: As specified by data plate – OIL COOLER WATER IN: 3/8” (10mm) Tube bulkhead Union –...

  • Page 6: Introduction

    Introduction Electric Self Generating Single And Twin Steam Mixer Kettles Introduction 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. The kettle bowl is the container for the food product which ideally should be a liquid or semi-liquid consistency to achieve complete contact with the bowl surface.
  • Page 7 Electric Self Generating Single And Twin Steam Mixer Kettles Introduction The temperature required for the cooking process to function adequately must be greater than the boiling point of the liquid food product. Further, the higher the temperature, the greater the steam pressure attained in the jacket and consequently the quicker the cooking process.

  • Page 8: Installation

    Installation Electric Self Generating Single And Twin Steam Mixer Kettles Installation NPACKING IMMEDIATELY INSPECT FOR SHIPPING DAMAGE Immediately after unpacking, check for possible shipping damage. If the kettle is found to be damaged, save the packaging material and contact the carrier within 15 days of delivery. Before installing, verify that the electrical service agrees with the specifications on the rating plate located on the right side of the tilt console.
  • Page 9 Electric Self Generating Single And Twin Steam Mixer Kettles Installation Electical Connections WARNING Disconnect the electrical power supply and place a tag at the disconnect switch to indicate you are working on the circuit. A control box with a power supply equivalent to the electrical rating of the unit should be located nearby. A waterproof electrical connection for the power supply to the unit must be provided.

  • Page 10: Operation

    Operation Electric Self Generating Single And Twin Steam Mixer Kettles Operation WARNING The kettle and its parts are hot. Use care when operating, cleaning and servicing the kettle. Operating Instructions Kettle Operation Ensure that the external electrical service to kettle is on. Check pressure gauge for correct cold kettle reading.
  • Page 11 Electric Self Generating Single And Twin Steam Mixer Kettles Operation Operation Of Mixer Unit Power to operate the mixer unit is controlled by the “Main Power” switch located on the left side of the control panel. Ensure that mixer “speed” control is set to the “stop” position. Place switch in the “ON” position. Set the mixer switch, located beside the main power switch, to “ON”...

  • Page 12: Cleaning

    Cleaning Electric Self Generating Single And Twin Steam Mixer Kettles Cleaning WARNING Disconnect the power supply to the appliance before cleaning or servicing. WARNING Never spray water into electric controls or components! WARNING The appliance and its parts are hot. Use care when operating, cleaning and servicing. CAUTION Do not use cleaning agents that are corrosive.
  • Page 13 Electric Self Generating Single And Twin Steam Mixer Kettles Cleaning 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. CAUTION Improper use of this procedure may damage your appliance! 1.

  • Page 14: Maintenance

    Maintenance Electric Self Generating Single And Twin Steam Mixer Kettles Maintenance General Maintenance NOTICE Contact the factory, the factory representative or local service company to perform maintenance and repairs. 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 15 Electric Self Generating Single And Twin Steam Mixer Kettles Maintenance Hydraulic System Use “Purity FG AW32” or equivalent oil > Fluid level - 13.62 U.S. gallons. Service Set up regular schedule for checking the oil temperature, hydraulic hoses and keeping the equipment clean. A thick layer of dirt acts as an insulation and prevents the hydraulic system from cooling.
  • Page 16 Maintenance Electric Self Generating Single And Twin Steam Mixer Kettles Setting the Bridge Actuator 1. On the operator panel, switch “POWER” to on, “MIXER” to on, and set mixer speed to “STOP”. 2. The pressure reducing valve and associated gauge are located at the back of the hydraulic unit. Adjust it to 800 psi. 3.

  • Page 17: Troubleshooting

    Electric Self Generating Single And Twin Steam Mixer Kettles Troubleshooting Troubleshooting Low Water Level Proper water level must be maintained within the jacket for the kettle to operate. Depletion of water may occur from excessive opening of or leakage through the safety relief valve. If water is below required operating level, either initially at start-up or during use, the kettle will automatically shut off and the LOW WATER signal light will come on.
  • Page 18 Troubleshooting Electric Self Generating Single And Twin Steam Mixer Kettles Air Venting Instructions Check vacuum/pressure gauge when the kettle is cold. Gauge should be in the green vacuum zone, indicating a vacuum between 25-30 In. Hg (630 - 730 mm Hg). If not, air must be vented (removed) for proper heating. Use the following procedures to vent air.

  • Page 19: Hydraulic System Troubleshooting

    Electric Self Generating Single And Twin Steam Mixer Kettles Troubleshooting Hydraulic System Troubleshooting Solenoid Valves Failed to Operate 1. Voltage too low will not complete the stroke of alternating current (AC) and the solenoid will burn out the coil. 2. Signal to both solenoids of a double solenoid valve simultaneously. One or both of the valves will be unable to complete their stroke and burn out.
  • Page 20 Troubleshooting Electric Self Generating Single And Twin Steam Mixer Kettles Dirty Oil 1. Components not cleaned properly after servicing. 2. Air breather left off. 3. Filter dirty or ruptured. Foaming Oil 1. Return line not below oil level. 2. Oil contaminated. 3.

  • Page 21: Appendix A, Material Safety Data Sheet

    Electric Self Generating Single And Twin Steam Mixer Kettles Material Safety Data Sheets Appendix ‘A’ SAFETY DATA SHEET DOW CHEMICAL CANADA ULC Product name: DOWFROST™ HD Heat Transfer Fluid, Dyed Issue Date: 01/19/2017 Print Date: 01/23/2017 DOW CHEMICAL CANADA ULC encourages and expects you to read and understand the entire (M)SDS, as there is important information throughout the document.
  • Page 22 Material Safety Data Sheets Electric Self Generating Single And Twin Steam Mixer Kettles Product name: DOWFROST™ HD Heat Transfer Fluid, Dyed Issue Date: 01/19/2017 Propylene glycol 57-55-6 > 93.0 % Water 7732-18-5 < 5.0 % Dipotassium hydrogen phosphate 7758-11-4 < 5.0 % 4.
  • Page 23 Electric Self Generating Single And Twin Steam Mixer Kettles Material Safety Data Sheets Product name: DOWFROST™ HD Heat Transfer Fluid, Dyed Issue Date: 01/19/2017 Advice for firefighters Fire Fighting Procedures: Keep people away. Isolate fire and deny unnecessary entry. Use water spray to cool fire exposed containers and fire affected zone until fire is out and danger of reignition has passed.
  • Page 24 Material Safety Data Sheets Electric Self Generating Single And Twin Steam Mixer Kettles Product name: DOWFROST™ HD Heat Transfer Fluid, Dyed Issue Date: 01/19/2017 Consult local authorities for recommended exposure limits. Exposure controls Engineering controls: Use local exhaust ventilation, or other engineering controls to maintain airborne levels below exposure limit requirements or guidelines.
  • Page 25 Electric Self Generating Single And Twin Steam Mixer Kettles Material Safety Data Sheets Product name: DOWFROST™ HD Heat Transfer Fluid, Dyed Issue Date: 01/19/2017 Vapor Pressure 2.2 mmHg Literature Relative Vapor Density (air = 1) >1.0 Literature Relative Density (water = 1) 1.06 at 20 °C / 20 °C Literature Water solubility 100 % Literature...
  • Page 26 Material Safety Data Sheets Electric Self Generating Single And Twin Steam Mixer Kettles Product name: DOWFROST™ HD Heat Transfer Fluid, Dyed Issue Date: 01/19/2017 For the major component(s): Propylene glycol. LD50, Rabbit, > 20,000 mg/kg Acute inhalation toxicity At room temperature, exposure to vapor is minimal due to low volatility. Mist may cause irritation of upper respiratory tract (nose and throat).
  • Page 27 Electric Self Generating Single And Twin Steam Mixer Kettles Material Safety Data Sheets Product name: DOWFROST™ HD Heat Transfer Fluid, Dyed Issue Date: 01/19/2017 12. ECOLOGICAL INFORMATION Ecotoxicological information appears in this section when such data is available. Toxicity Propylene glycol Acute toxicity to fish Material is practically non-toxic to aquatic organisms on an acute basis (LC50/EC50/EL50/LL50 >100 mg/L in the most sensitive species tested).
  • Page 28 Material Safety Data Sheets Electric Self Generating Single And Twin Steam Mixer Kettles Product name: DOWFROST™ HD Heat Transfer Fluid, Dyed Issue Date: 01/19/2017 Biological oxygen demand (BOD) Incubation Time 69.000 % 10 d 70.000 % 20 d 86.000 % Photodegradation Atmospheric half-life: 10 Hour Method: Estimated.
  • Page 29 Electric Self Generating Single And Twin Steam Mixer Kettles Material Safety Data Sheets Product name: DOWFROST™ HD Heat Transfer Fluid, Dyed Issue Date: 01/19/2017 14. TRANSPORT INFORMATION Not regulated for transport Classification for SEA transport (IMO-IMDG): Not regulated for transport Transport in bulk Consult IMO regulations before transporting ocean bulk according to Annex I or II...
  • Page 30 Material Safety Data Sheets Electric Self Generating Single And Twin Steam Mixer Kettles Product name: DOWFROST™ HD Heat Transfer Fluid, Dyed Issue Date: 01/19/2017 8-hr Time Weighted Average TWAEV time-weighted average exposure value US WEEL USA. Workplace Environmental Exposure Levels (WEEL) Information Source and References This SDS is prepared by Product Regulatory Services and Hazard Communications Groups from information supplied by internal references within our company.

  • Page 31: Appendix B, Material Safety Data Sheet - Hydraulic Unit

    Electric Self Generating Single And Twin Steam Mixer Kettles Material Safety Data Sheets SAFETY DATA SHEET 1. Identification Product name FM HYDRAULIC OIL 32 Other means of identification No data available. Recommended use: Lubricating fluid Restrictions on use: Industrial use only Manufacturer/Importer/Supplier/Distributor Information Manufacturer Company Name:...
  • Page 32 Material Safety Data Sheets Electric Self Generating Single And Twin Steam Mixer Kettles SAFETY DATA SHEET Hazardous Component(s): Chemical name CAS-No. Concentration White mineral oil Confidential 60 - 100% Specific chemical identities and/or exact percentages have been withheld as trade secrets. 4.
  • Page 33 Electric Self Generating Single And Twin Steam Mixer Kettles Material Safety Data Sheets SAFETY DATA SHEET Special protective equipment Firefighters must use standard protective equipment including flame for fire-fighters: retardant coat, helmet with face shield, gloves, rubber boots, and in enclosed spaces, SCBA.
  • Page 34 Material Safety Data Sheets Electric Self Generating Single And Twin Steam Mixer Kettles SAFETY DATA SHEET Hygiene measures: Always observe good personal hygiene measures, such as washing after handling the material and before eating, drinking, and/or smoking. Routinely wash work clothing to remove contaminants. Contaminated work clothing should not be allowed out of the workplace.
  • Page 35 Electric Self Generating Single And Twin Steam Mixer Kettles Material Safety Data Sheets SAFETY DATA SHEET Possibility of hazardous None under normal conditions. reactions: Conditions to avoid: Avoid heat or contamination. Incompatible Materials: No data available. Hazardous Decomposition Thermal decomposition or combustion may liberate carbon oxides and Products: other toxic gases or vapors.
  • Page 36 Material Safety Data Sheets Electric Self Generating Single And Twin Steam Mixer Kettles SAFETY DATA SHEET Serious Eye Damage/Eye Irritation Product: No data available. Respiratory or Skin Sensitization Product: No data available. Carcinogenicity Product: No data available. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans: No carcinogenic components identified US.
  • Page 37 Electric Self Generating Single And Twin Steam Mixer Kettles Material Safety Data Sheets SAFETY DATA SHEET Disposal instructions: Discharge, treatment, or disposal may be subject to national, state, or local laws. Dispose of waste at an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
  • Page 38 Material Safety Data Sheets Electric Self Generating Single And Twin Steam Mixer Kettles SAFETY DATA SHEET Further Information: No data available. Disclaimer: This information is provided without warranty. The information is believed to be correct. This information should be used to make an independent determination of the methods to safeguard workers and the environment.
  • Page 39 Electric Self Generating Single And Twin Steam Mixer Kettles Notes INSTALLATION & OPERATION MANUAL 10041 REV 5 (10/22) PAGE OF40...
  • Page 40 When service is needed, contact a Crown Authorized Service Agency, or your dealer. To avoid confusion, always refer to the model number, serial number, and type of your appliance. CROWN FOOD SERVICE EQUIPMENT A Middleby Company 70 Oakdale Road, Downsview (Toronto) Ontario, Canada, M3N 1V9 Telephone: 919-762-1000 www.crownsteamgroup.com...

This manual is also suitable for:

Crown eltm-60Crown eltm-80Crown eltm-100Crown eltm-40-2Crown eltm-60-2Crown eltm-80-2 ... Show all

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