Vulcan-Hart ECO Series Installation & Operation Manual

Vulcan-Hart ECO Series Installation & Operation Manual

Electric convection ovens

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ECO SERIES ELECTRIC
CONVECTION OVENS
MODEL
ECO4S
ECO4D
ECO4C
ECO6D
ECO6C
V U L C A N - H A R T C O M P A N Y , P . O . B O X 6 9 6 , L O U I S V I L L E , K Y 4 0 2 0 1 - 0 6 9 6 , TEL. (502) 7 7 8 - 2 7 9 1
FORM 30932 Rev. C (2-99)
ML-52501
ML-52502
ML-52503
ML-52504
ML-52505
INSTALLATION &
OPERATION MANUAL
ECO4D

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Summary of Contents for Vulcan-Hart ECO Series

  • Page 1 INSTALLATION & OPERATION MANUAL ECO SERIES ELECTRIC CONVECTION OVENS MODEL ECO4S ML-52501 ECO4D ML-52502 ECO4C ML-52503 ECO6D ML-52504 ECO6C ML-52505 ECO4D V U L C A N - H A R T C O M P A N Y , P . O . B O X 6 9 6 , L O U I S V I L L E , K Y 4 0 2 0 1 - 0 6 9 6 , TEL. (502) 7 7 8 - 2 7 9 1...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS GENERAL ................3 INSTALLATION .
  • Page 3: General

    1- or 3-phase electrical service. A 480 volt electrical service is available optionally. The oven doors open independently. The ECO Series Oven is a single cavity oven. It is furnished with five racks. An open stand with lower storage rack is available as an option.
  • Page 4: Installation

    INSTALLATION UNPACKING Immediately after unpacking the oven, check for possible shipping damage. If this oven is found to be damaged, save the packaging material and contact the carrier within 15 days of delivery. Prior to installation, verify that the electrical service agrees with the specifications on the oven data plate, located on the inside of the bottom front cover.
  • Page 5: Assembling The Chimney And Flue Extension

    3. Mount the oven on top of the stand or cabinet (Fig. 1). Fig. 1 Assembling the Chimney and Flue Extension Remove the oven chimney and flue extension from the rear of the oven (motor compartment) and use the screws provided to fasten the chimney to the top rear of the oven.
  • Page 6: Casters

    CASTERS If the oven is to be installed on casters, assemble the casters to the legs provided. Place the locking casters on the front legs and non-locking casters on the rear legs. ASSEMBLING STACKED OVENS 1. Unpack the ovens and stack kit. Position one oven on its back for access to the oven bottom, taking care not to scratch or damage it.
  • Page 7: Electrical Connections

    Electrical Connections WARNING: ELECTRICAL AND GROUNDING CONNECTIONS MUST COMPLY WITH THE APPLICABLE PORTIONS OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER LOCAL ELECTRICAL CODES. WARNING: DISCONNECT ELECTRICAL POWER SUPPLY AND PLACE A TAG AT THE DISCONNECT SWITCH TO INDICATE THAT YOU ARE WORKING ON THE CIRCUIT. Ensure that the electrical power supply agrees with the specifications on the oven data plate and complies with the wiring diagram on the oven.
  • Page 8: Operation

    OPERATION CONTROLS — MODELS ECO4S AND ECO4D/ECO6D OVENS (Fig. 3) MASTER SWITCH MASTER SWITCH ON LIGHT ON LIGHT VENT DAMPER CONTROL VENT DAMPER CONTROL HEAT LIGHT HEAT LIGHT OVEN COOL SWITCH OVEN COOL SWITCH 2-SPEED MOTOR 2-SPEED MOTOR SWITCH SWITCH OVEN LAMP SWITCH OVEN LAMP SWITCH THERMOSTAT...
  • Page 9: Before First Use

    2-SPEED MOTOR — LO / HI — Adjusts air velocity in the oven. Use the HI setting as the usual operating speed and the LO setting for delicate product like meringue which might be blown around in the oven. FUSE HOLDERS —...
  • Page 10: Controls - Model Eco4C/Eco6C Ovens

    CONTROLS — MODEL ECO4C/ECO6C OVENS (Fig. 4) VENT DAMPER CONTROL THERMOSTAT HOLD BUTTON TIMER TEMPERATURE KNOB ROAST BUTTON TIMER KNOB THERMOMETER BUTTON GENTLE BAKE BUTTON 2 SPEED FAN - HI / LO TIME BUTTON OVEN LAMP SWITCH START/STOP BUTTON ON / OFF / OVEN COOL SWITCH FUSE HOLDERS FLANGE REMOVED...
  • Page 11 Temperature Knob (When Not Timing Product) 1. Sets the roast temperature when the Roast Button light is lit. The Roast Button light can be turned on by pressing the Roast Button. 2. Sets the hold temperature when the Hold Button light is lit. The Hold Button light can be turned on by pressing the Hold Button.
  • Page 12 Thermometer Button When pressed, causes actual cavity temperature to display for about 8 seconds, then display returns to set temperature. Heat Light When lit, indicates that power is being supplied to the heating elements. Ready Light Will be lit any time the actual temperature is within +/- 5°F (+/- 2.7°C) of the set temperature for the current mode.
  • Page 13 Gentle Bake Button Selects the gentle bake time setting. A roast time must be set first. The gentle bake time can then be set equal to or less than the roast time. The gentle bake time will be the portion of roast time to operate in the gentle bake mode.
  • Page 14: Before First Use

    TWO-SPEED FAN SWITCH Adjusts air velocity in the oven. OVEN LAMP SWITCH Turns lights in the oven on or off. ON / OFF / OVEN COOL SWITCH ON turns oven control circuits on. OFF turns oven control circuits off. OVEN COOL allows the fan motor to run with the doors ajar to speed oven cooling. FUSE HOLDERS Replace fuses with appropriate type described on control panel.
  • Page 15: Error Messages - Eco4C/Eco6C Ovens

    Cooking 1. Open doors and load the product into the oven. Place pans in the center of the racks. Close doors. 2. Set Roast temperature and time. Set Hold temperature and Gentle Bake time, if desired. Gentle Bake time may not be more than roast time. Gentle Bake will cycle the fan during the set time at the beginning of the cooking cycle.
  • Page 16: Roast And Hold Operation

    ROAST AND HOLD OPERATION Roast and Hold cooks the product in two stages. During First Stage Cooking, the oven temperature is regulated by the Roast thermostat for the amount of time set on the Timer. After the lapsed time counts down to 00:00, Second Stage Cooking begins.
  • Page 17: Cooking Guidelines - Models Eco4S And Eco4D/Eco6D Ovens

    COOKING GUIDELINES — MODELS ECO4S AND ECO4D/ECO6D OVENS PRODUCT TEMPERATURE TIME NUMBER OF RACKS °F (°C) (MIN.) BREAD PRODUCTS Bread (24, 1-lb. loaves) (454 gr.) 340 (171) 3 (every other rack starting with bottom rack) Hamburger Rolls 300 (149) Corn Bread 335 (168) Yeast Rolls 325 (163)
  • Page 18: Timer Settings For Rolled Beef Roasts - Model Eco4C/Eco6C Ovens

    TIMER SETTINGS FOR ROLLED BEEF ROASTS — MODEL ECO4C/ECO6C OVENS ROAST TEMPERATURE 200°F (93°C) 250°F (121°C) 300°F (149°C) HOLD TEMPERATURE 140°F (60°C) DONENESS RARE MEDIUM RARE MEDIUM RARE MEDIUM WEIGHT OF ROAST POUNDS HOURS:MINUTES 2:40 3:45 1:45 2:20 1:20 1:40 2:50 3:58 1:50...
  • Page 19: Power Outage

    POWER OUTAGE In case of a power outage, the oven will automatically shut down. When power is restored to the lines, the oven will resume its normal operation. However, if the oven is to be left unattended during a power outage, push the master switch to the OFF position.
  • Page 20: Maintenance

    To obtain service and parts information concerning your ECO Series Oven, contact the Vulcan-Hart Service Depot in your area (refer to listing supplied with this oven), or Vulcan-Hart Company Service Department at the address or phone number shown on the front cover of this manual.

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