CROWN EMTS-30 Electric Modular Skillets User Manual

CROWN EMTS-30 Electric Modular Skillets

Product Information: Electric Modular Skillets

The Electric Modular Skillets are commercial-grade cooking equipment manufactured by Crown Food Service Equipment, a Middleby Company. The skillets come in three models: EMTS-30, EMTS-40, and EMTS-60. This manual section is specific to the model EMTS-60.

Specifications

• Model: EMTS-60
• Manufacturer: Crown Food Service Equipment
• Dimensions: 34.5″ x 22″ x 14″
• Weight: 175 lbs
• Power: 208/240V, 50/60Hz, 1/3 Phase

Safety Precautions

Before installing and operating the Electric Modular Skillets, ensure that everyone involved in its operation is fully trained and aware of the precautions. Failure to follow fundamental rules and precautions can cause accidents and problems. The manual includes symbols that alert you to potentially dangerous conditions for the operator, service personnel, or equipment.

Symbols

• DANGER: This symbol warns of immediate hazards that will result in severe injury or death.
• WARNING: This symbol refers to a potential hazard or unsafe practice that could result in injury or death.
• CAUTION NOTICE: This symbol refers to a potential hazard or unsafe practice that could result in injury, product damage, or property damage.
• IMPORTANT: This symbol refers to information that needs special attention or must be fully understood, even though not dangerous.

Installation and Operation

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. The following are important notes for installation and operation.

• WARNING: Obey all safety messages to avoid possible injury or death.
• WARNING: Do not store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance.
• WARNING: Do not attempt to operate this unit in the event of a power failure.
• NOTICE: The appliance area MUST be kept free and clear of combustibles. DO NOT obstruct the flow of combustion and ventilation air. Adequate clearances MUST be maintained for servicing and proper operation. Contact the factory, factory representative, or a local service company to perform maintenance and repairs should the appliance malfunction. Refer to warranty terms.
• NOTICE: This product is intended for commercial use only. NOT FOR HOUSEHOLD USE.
• NOTICE: Retain this manual for future reference.

Usage Instructios

To use the Electric Modular Skillets:

1. Ensure that everyone involved in its operation is fully trained and aware of the precautions.
2. Keep the appliance area free and clear of combustibles and ensure adequate clearances are maintained for servicing and proper operation.
3. Do not store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance.
4. Do not attempt to operate this unit in the event of a power failure.
5. Contact the factory, factory representative, or a local service company to perform maintenance and repairs should the appliance malfunction. Refer to warranty terms.
6. This product is intended for commercial use only. NOT FOR HOUSEHOLD USE.
7. Retain this manual for future reference.

SERVICE CONNECTIONS

• Electrical connection to be as specified on data plate
• Cold Water: 3/8” O.D. tubing to optional faucet
• Hot Water: 3/8” O.D. tubing to optional faucet

DIMENSIONS

(1187 mm)
EMTS-40| 40 Gallons (152 liters)| 48″ (1219 mm)| 42″ (1076 mm)| 70.875” (1800 mm)| 43.5″ (1105 mm)| 23″ (584 mm)| 4.75” (121 mm)| 41.63” (1057 mm)| 46.13” (1172 mm)

ELECTRICAL CHARACTERISTIC AND SPECIFICATIONS

4” (102 mm)
3| 33.3 A| 31.5 A| 28.9 A| 18.2 A| 16.7 A| 14.4 A
EMTS-40| 18| 1| 86.5 A| 81.8 A| 75.0 A| N/A| N/A| N/A| 40| 152| 770 lbs [349 kg]
3| 50.0 A| 47.2 A| 43.3 A| 27.3 A| 25.0 A| 21.7 A

As continued product improvement is a policy of Crown, specifications are subject to change without notice.

Electric Modular Skillets

• Electrical connection to be as specified on data plate
• Cold Water: 3/8” O.D. tubing to optional faucet
• Hot Water: 3/8” O.D. tubing to optional faucet

DIMENSIONS

ELECTRICAL CHARACTERISTIC AND SPECIFICATIONS

4” (102 mm)
3| 50.0 A| 47.2 A| 43.3 A| 27.3 A| 25.0 A| 21.7 A
27| 3| 75.0 A| 70.9 A| 65.0 A| 41.0 A| 37.6 A| 32.5 A

As continued product improvement is a policy of Crown, specifications are subject to change without notice.

Installation Instructions

IMMEDIATELY INSPECT FOR SHIPPING DAMAGE

Immediately after unpacking, check for possible shipping damage. If the tilting braising pan 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 left side panel as you face the front of the braising pan. If the supply and equipment requirements do not agree, contact your dealer or Crown Food Service Equipment Ltd.

Location

The installation location must allow adequate clearances for servicing and proper operation. A minimum front clearance of 36” and rear clearance of 4” is required.
Installation Codes and Standards
Your Crown Tilting Braising Pan must be installed in accordance with:

1. In Canada, provincial and local codes, or in the absence of local codes, with: C.S.A. C22.1 Canadian Electrical Code, Part 1or in the U.S.A., U.L. 197 Standard.
2. In the U.S.A., state and local codes, or in absence of local codes, National Electrical Code ANSI/NFPA-70 (latest edition).
3. ANSI NFPA Standard #96, “Vapor Removal from Cooking Equipment,” (latest edition), available from the National Fire Protection Association, Batterymarch Park, Quincy, MA, U.S.A., 02269.

Electrical grounding must be provided in accordance with local codes, or in the absence of local codes, with the National Electrical Code, ANSI/NFPA 70, or the Canadian Electrical Code, CSA C22.2, as applicable. Ventilation must be provided in accordance with local codes, or in the absence of local codes, with ANSI/NFPA 96 Standard for Ventilation and Fire Protection of Commercial Cooking Operations.

Leveling and Anchoring Tilting Braising Pan

1. Place tilting braising pan in the installation position.
2. Place a carpenter’s level on top of the braising pan and turn the adjustable feet to level braising pan side-to-side and front-to-back.
3. Mark hole locations on the floor through the anchoring holes provided in the rear flanged adjustable feet.
4. Remove tilting braising pan from installation position and drill holes in locations marked on the floor. (See Installation Diagram on page 4.) Insert proper anchoring devices (not supplied).
5. Place tilting braising pan back in the installation position.
6. Place carpenter’s level on top of braising pan and re-level side-to-side and front-to-back.
7. Bolt and anchor tilting braising pan securely to the floor.
8. Seal bolts and flanged feet with silastic or equivalent compound.

Electrical Connection

WARNING: Before performing any maintenance disconnect the electrical power supply and place a tag at the disconnect switch to indicate that you are working on the circuit.
WARNING:
ELECTRICAL GROUNDING INSTRUCTIONS
This appliance is equipped with a three-prong (grounding) plug for your protection against shock hazard and should be plugged directly into a properly grounded three-prong receptacle. Do not cut or remove the grounding prong from this plug. (120V units only). The wiring compartment is located behind the control panel. Refer to Page 4 Service Connections.

• All internal wiring for the skillet is complete.
• Make service connections as indicated on page 4 and Electrical Connections above.
• If faucet is provided connect water supply and check for proper operation.

Operation

Operating Instructions
WARNING: The tilting braising pan and its parts are hot. Use care when operating, cleaning and servicing the tilting braising pan.
Before First Use
Using a non-corrosive, grease-dissolving commercial cleaner, clean the protective metal oils from all surface parts and the interior of the tilting braising pan. Follow the cleaner manufacturer’s directions. Rinse thoroughly and drain the pan. Wipe dry with a soft clean cloth.
Controls

• TILT SWITCH (UP/DOWN) ……. Push up to raise tilting braising pan; push down to lower tilting braising pan.
• POWER SWITCH (ON/OFF) …. Turns power on to the lift motor. Note: It is not necessary to have the power on when using the braising pan. Turn power on only when you intend to operate the tilt feature. This will save energy as well as prevent the motor from overheating.
• AMBER LIGHT …………………….. Will light when the power is turned on to the lift motor.
• THERMOSTAT ……………………..Turns tilting braising pan ON and maintains set temperature by controlling power supply. Temperature settings range from 1 to 10. (SEE
• COOKING GUIDELINES in this manual for temperature range for settings 1 – 10.)
• RED TEMPERATURE LIGHT .. Will light when heating elements are supplying heat to the tilting braising pan.

Start-Up Procedure

1. Ensure that the braising pan is in the DOWN position.
2. Turn THERMOSTAT dial to desired temperature. The red TEMPERATURE LIGHT will come on.
3. When braising pan has reached set temperature, the red TEMPERATURE LIGHT will go off and the heating elements will shut off. The heating elements will cycle on and off thereafter to maintain set temperature. The red TEMPERATURE LIGHT will be on when the heating elements are on, and off when the heating elements are off.
4. Preheat braising pan and allow it to cycle to equalize heat across the entire surface.
5. Water will boil faster with the lid down.
6. Turn THERMOSTAT to OFF when braising pan is not in use.
7. Turn power switch to motor OFF.

Daily Shutdown Procedure

1. To turn tilting braising pan OFF, turn THERMOSTAT dial to OFF.
2. To turn power to tilt motor OFF, turn power switch to OFF.

Tilting the Braising Pan

1.  DO NOT try to tilt braising pan with lid down.
2. Turn power switch to the ‘ON’ position.
3. Make sure the receiving pan is in place.
4. To tilt braising pan, push and hold TILT SWITCH in the UP mode until desired pan position has been reached. The braising pan will empty when raised to the top tilt position. When the braising pan is raised 5° or more, the heating elements will be turned off automatically. The braising pan will not operate once the pan has been tilted.
5. Food is poured through the removable strainer (Figure 1) into a food-receiving pan positioned under the lip of the pouring spout (Figure 1).
6. To lower braising pan, push and hold TILT SWITCH in the DOWN mode.

Cleaning

• WARNING: Disconnect the power supply to the appliance before cleaning or servicing.
• WARNING: The appliance and its parts are hot. Use care when operating, cleaning and servicing the skillet.
• CAUTION: Do not use cleaning agents that are corrosive.

After each use, allow the tilting braising pan to cool before cleaning. Keep exposed cleanable areas of the tilting braising pan clean at all times. Do not get water in an electrical box or on any electrical component.

1. Thoroughly wash the pan, pouring spout, (see Figure 1) lid, and exterior surfaces with mild detergent and warm water. If necessary, soak the pan to remove food that is stuck to pan surface. Rinse thoroughly and wipe dry with a soft clean cloth.
2. Clean the removable strainer and receive pan support with mild detergent and warm water. Rinse thoroughly and wipe dry with a soft clean cloth.

Cooking Temperatures

Maintenance

• NOTICE: Contact the factory, factory representative or local service company to perform maintenance and repairs.
• WARNING: The tilting braising pan and its parts are hot. Use care when operating, cleaning and servicing the tilting braising pan.
• WARNING: Disconnect electrical power supply and place a tag at the disconnect switch to indicate that you are working on the circuit before performing any maintenance.

Hydraulic System

Service: The hydraulic system has been adjusted and tested at the factory and no further adjustment should be needed. If the unit fails to operate properly, all service work must be performed by a qualified service agent.
Maintenance

1. Hot oil in the Hydraulic System is one of the primary causes of poor operation. When the tilt system is not in use turn power switch off.
2. Inspect hydraulic hoses for wear and aging.
3. Check that fluid levels are kept full.
4. To replace oil, fill through filler breather.
5. Use proper oil as specified by factory. TYPE: AWH32 or equivalent.
6. 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 properly.

Adjustments and Controls

Adjust Pan Speed
There are three controls available on this power unit. The first is an adjustable relief valve mounted into the custom aluminum manifold block. The other two control the linear speed of the actuator.
Relief Valve
The relief valve is located underneath an aluminum hexagon cover on the side of the custom manifold block. This relief valve is factory set to 825 P.S.I. and locked and should not be adjusted. If adjustments are necessary, remove the hexagon cover which will give access to the relief valve screw. With the pump running, and with a suitable flat blade style screwdriver, rotate the screw clockwise to increase pressure, and anti clockwise to decrease pressure. While this operation is being carried out some oil will leak down the threads of the adjusting screw. To obtain the pressure required, a pressure gauge will have to be located in the circuit. The best location is on the cylinder hose. To set the pressure, energize the solenoid to extend the cylinder fully and thus “deadhead” the system. The pressure can be set as indicated above. When adjustment is complete, replace the hexagon cover. This will seal the relief valve area. The actual factory set pressure is noted on the label and should not be exceeded as this affects the HP draw on the electric motor.
Flow Control
IMPORTANT: It should be noted that if the cylinder speed is restricted by the flow control valves, the balance of oil not delivered to the cylinder will go over the relief @ 825 P.S.I. which will cause unwanted heat in the reservoir. There are two flow control valves mounted on the power unit and located on the solenoid valve subplate. The flow control valves will restrict the capacity of oil passing through them when the knurled knob is screwed in – in a clockwise direction. This action will reduce the linear speed of the cylinder. Turning the flow control valve adjustment in the opposite direction – anti-clockwise will increase the speed of the cylinder. One flow control valve (right side) will allow adjustment of the extension speed (travel speed should be set at minimum 20 seconds), and the other (left side) the retraction speed.
(Retraction speed should be set at minimum of 10 seconds).

Troubleshooting

**Braising Pan

**

Heating Elements Do Not Come On

1. Power supply not “ON”.
2. Pan not in down position.
3. Defective limit switch.
4. Defective thermostat.
5. Defective elements or loose terminals.
6. Defective contactors.

Braising Pan Will Not Operate (Up or Down)

1. Power supply not “ON”.
2. Defective UP/DOWN switch.
3. SEE TROUBLESHOOTING – HYDRAULICS (below).

Troubleshooting – Hydraulics

Dirty Oil

1.  Components not properly cleaned after servicing.
2. Inadequate screening in fill pipe.
3. Air breather left off.
4. Filter dirty or ruptured.

Foaming Oil

1. Return of tank line not below fluid level.
2. Fluid contamination.
3. Suction leak to pump.

Moisture In Oil

1. Fill pipes left open.
2. Moisture in cans used to replace oil in tank.
3. Extreme temperature differential.

Overheating of System

1. Continuous operation at relief setting.
2. Excessive slippage or internal leakage.
3. Fluid viscosity too high or low.
4. Hose I.D. too small causing high velocity.
5. Improper air circulation around reservoir.
6. System relief valve set too high.
7. Power unit operating in direct sunlight or ambient temperature is too high.

Pump Makes Excessive Noise

1. Check for vacuum leaks in suction line.
2. Vacuum leak at pump shaft seal.
3. Check alignment with drive mechanism. Misalignment will cause wear and subsequent high noise level operation.
4. Relief valve set too high.
5. Aeration of fluids in reservoir (return line above fluid level).
6. Worn cam ring, damaged gear or faulty bearing.
7. Reversed rotation.
8. Plugged lines.
9. Oil viscosity too high or temperature too low.
10. Loose or worn pump parts.
11. Pump housing bolts loose or not properly torqued.

Solenoid Valves

1. Voltage too low.
2. Short circuit, open connection.
3. Wrong voltage.
4. Foreign matter in fluid causes valves to stick or plug.

SAFETY DATA SHEET

IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING:

HAZARDS IDENTIFICATION

COMPOSITION/INFORMATION ON INGREDIENTS
The product contains no substances known to be hazardous to health in concentrations which need to be taken into account.

FIRST AID MEASURES FIRE FIGHTING MEASURES ACCIDENTAL RELEASE MEASURES HANDLING AND STORAGE EXPOSURE CONTROLS/PERSONAL PROTECTION

PHYSICAL AND CHEMICAL PROPERTIES STABILITY AND REACTIVITY

Reactivity: None under normal use conditions

Chemical stability:

NOLVWGOENI

ECOLOGICAL INFORMATION

DISPOSAL CONSIDERATIONS

TRANSPORT INFORMATION REGULATORY INFORMATION

• TSCA – United States Toxic Substances Control Act Section 8(b) Inventory
• DSL/NDSL – Canadian Domestic Substances List/Non-Domestic Substances List
• AICS – Australian Inventory of Chemical Substances
• PICCS – Philippines Inventory of Chemicals and Chemical Substances
• KECL – Korean Existing and Evaluated Chemical Substances
• IECSC – China Inventory of Existing Chemical Substances
• ENCS – Japan Existing and New Chemical Substances
• TCSI – Taiwan National Existing Chemical Inventory
• NZIOC – New Zealand Inventory of Chemicals

Federal Regulations

• SARA 313: Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 (SARA). This product does not contain any chemicals which are subject to the reporting requirements of the Act and Title 40 of the Code of Federal Regulations, Part 372.
• SARA 311/312 Hazard Categories:  No EPCRA 311/312 hazards
• Clean Water Act: This product does not contain any substances regulated as pollutants pursuant to the Clean Water Act (40 CFR 122.21 and 40 CFR 122.42).
• CERCLA: To the best of our knowledge, this product does not contain chemicals at levels which require reporting under this regulation, Comprehensive Environmental Response Compensation and Liability Act (CERCLA) (40 CFR 302) or the Superfund Amendments and Reauthorization Act (SARA) (40 CF 355). There may be specific reporting requirements at the local, regional, or state level pertaining to releases of this material.

State Regulations

SCAQMD Rule 1144: This product has not been tested for VOC content by the ASTM E-1868-10 method and is not approved for sale or distribution in the SCAQM District of California if the product is used as a metal forming, metal removal, metal treating, metal protection fluid or as a direct-contact lubricant.
California Proposition 65: This product does not contain any Proposition 65 chemicals.

International Regulations

• Ozone-depleting substances (ODS)
  Not applicable

• Persistent Organic Pollutants
  Not applicable

• Chemicals Subject to Prior Informed Consent (PIC)
  Not applicable

• Other Information
  Not applicable

• NFPA

• Health hazards

• Flammability

• Instability

• Physical and chemical

• properties

Key or legend to abbreviations and acronyms used in the safety data sheet

• STOT SE: Specific target organ systemic toxicity (Single exposure)
• S TOT RE:  Specific target organ systemic toxicity (repeated exposure)
• VOC:  Volatile organic compounds
• NOSH IDI H: Immediately Dangerous to life or Health
• Revision Date: 05-04-2018
• Revision Note: This SDS has been revised in the following section(s). 2. 3. 8. 11

Disclaimer
The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a warranty or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other materials or in any process, unless specified in the text.A product with the Crown name incorporates the best in durability and low maintenance. We all recognize, however, that replacement parts and occasional professional service may be necessary to extend the useful life of this appliance. 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.

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

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.

References

• Crown Steam – Steam Cooking Solutions

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