Lincoln 3200 Series Operator's Manual

Lincoln 3200 Series Operator's Manual

Impinger conveyor oven

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operator manual
Impinger Conveyor Oven
Models 3255 & 3270
This document includes:
• Safety Notices
• Specifications
• Installation Instructions
• Operating Instructions
• Cleaning Instructions
• Warranty Statement
3255 Model Shown
Revision: G
P/N: 20000095
Lincoln Foodservice Products, LLC
1111 North Hadley Road
Fort Wayne, Indiana 46804
United States of America
Technical Support Hotline: (800) 678-9511
Telephone: (260) 459-8200
www.lincolnfp.com

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Summary of Contents for Lincoln 3200 Series

  • Page 1 • Operating Instructions • Cleaning Instructions • Warranty Statement 3255 Model Shown Revision: G P/N: 20000095 Lincoln Foodservice Products, LLC 1111 North Hadley Road Fort Wayne, Indiana 46804 United States of America Technical Support Hotline: (800) 678-9511 Telephone: (260) 459-8200...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS IMPORTANT WARNING AND SAFETY INFORMATION ..........3 PURCHASER’S RESPONSIBILITY ...................4 FEATURES AND OPTIONS – 3255 ..................5 FEATURES AND OPTIONS – 3270 ..................6 EXTERIOR DIMENSIONS – 3255 ..................7 EXTERIOR DIMENSIONS – 3270 ..................8 SPACING REQUIREMENTS .....................9 VENTILATION GUIDELINES .....................9 CANOPY VENTILATION RECOMMENDATIONS –...
  • Page 3: Important Warning And Safety Information

    IMPORTANT WARNING AND SAFETY INFORMATION This manual contains important safety and installation-operation instructions. NOTE: Require all operators to read this manual thoroughly before installing, operating or servicing this equipment. Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read the installation, operating WARNING: and maintenance instructions thoroughly before installing or servicing this equipment.
  • Page 4: Purchaser's Responsibility

    Service Technician or a Lincoln Foodservice Products, LLC Service Representative. This service is required by Lincoln Foodservice Products, LLC in order to assist the purchaser in proper start-up of the oven on site. Please note the specific details on the Warranty and make certain connections are made to proper utility services.
  • Page 5: Features And Options - 3255

    FEATURES AND OPTIONS – 3255 STANDARD FEATURES • Faster bake times improve time of service. • Advanced Air Impingement Technology enhances bake quality and uniformity. • Improved product flow during cooking reduces operation costs. • Research and Applications support for continued operational success. •...
  • Page 6: Features And Options - 3270

    FEATURES AND OPTIONS – 3270 STANDARD FEATURES • Faster bake times improve time of service. • Advanced Air Impingement Technology enhances bake quality and uniformity. • Improved product flow during cooking reduces operation costs. • Research and Applications support for continued operational success. •...
  • Page 7: Exterior Dimensions - 3255

    EXTERIOR DIMENSIONS – 3255 20000095 – G - 3255 & 3270 Operator Manual...
  • Page 8: Exterior Dimensions - 3270

    EXTERIOR DIMENSIONS – 3270 20000095 – G - 3255 & 3270 Operator Manual...
  • Page 9: Spacing Requirements

    NOTE: Lincoln can provide oven spec sheets that show the dimensions of the oven, KW or BTU ratings and other information that will be useful to both the ventilation hood supplier and the HVAC contractor.
  • Page 10: Canopy Ventilation Recommendations - 3255

    CANOPY VENTILATION RECOMMENDATIONS – DOUBLE DECK OR SINGLE UNIT IMPINGER 3255 9’ 6’ 8” 2744mm 2033mm CAPTURE AREA CAPTURE AREA CAPTURE VELOCITY CAPTURE VELOCITY 22’ 12’ 559mm 305m 8’ Reference 204mm Min. * AFF = Above Finished Floor VENTILATION SYSTEM VERIFICATION Note: This oven is considered as “Light Duty for Baking”...
  • Page 11: Canopy Ventilation Recommendations - 3270

    CANOPY VENTILATION RECOMMENDATIONS – DOUBLE DECK OR SINGLE UNIT IMPINGER 3270 6’ 8” 10’ 3048mm 2033mm CAPTURE VELOCITY CAPTURE VELOCITY 22’ 12’ 559mm 305m 8’ Reference 204mm Min. * AFF = Above Finished Floor VENTILATION SYSTEM VERIFICATION Note: This oven is considered as “Light Duty for Baking” when evaluated for code vent requirements. This information is shown as a guideline for ventilating the Impinger 3270 ovens.
  • Page 12: Unloading

    UNLOADING When the oven arrives it should consist of: 1. A crate containing oven body, conveyor, fingers, crumb pans, and pan stops. (Some models may have the conveyor packed separately.) 2. A package containing the stand and top. It is recommended that you have a material-handling device available to unload. DO NOT LIFT EXCESSIVE WEIGHT! IF THERE IS APPARENT DAMAGE: UNITED STATES AND CANADA: Arrangements should be made to file a claim against the carrier, as Interstate...
  • Page 13: Code Reference

    This appliance must be properly grounded at time of installation. Failure to ensure WARNING that this equipment is properly grounded can result in electrocution, dismemberment INT’L (CE): or fatal injury. CODE REFERENCE GAS CODE REFERENCE Safe and satisfactory operation of this oven depends to a great extent upon its proper installation, and it should be installed, as applicable in accordance with the National Fuel Gas Codes, ANSI Z223.1/NFPA 54, latest version, Manufacturers’...
  • Page 14: Stand And Finger Assembly

    STAND AND FINGER ASSEMBLY (WITH 3255 FOR ILLUSTRATION) 1. The stand is a 55” (1397 mm) x 49” (1245 2. Remove the oven from the dolly and 3. If you purchased a double stack oven, mm) rectangle. Set it in place with a 55” set it on the stand.
  • Page 15: Finger Housing Baffle Plate Adjustements

    For additional information on how to adjust the Finger Housing Baffle Plate, contact the Lincoln Technical Service Department at (800) 678-9511. 20000095 – G - 3255 & 3270 Operator Manual...
  • Page 16: Programming

    PROGRAMMING OVEN START-UP INSTRUCTIONS 1. Turn oven on. After the oven is turned on it is in cooking mode. To set the time and temperature you must be in programming mode. Temperature Decrease 2. To get to program mode, press and hold the time and temperature buttons for approximately 6 seconds.
  • Page 17: Auto Quest Energy Management System

    AUTO QUEST ENERGY MANAGEMENT SYSTEM OPERATIING INSTRUCTIONS (OPTIONAL)– (AUTO QUEST MODELS ONLY) AutoQuest is designed to provide energy savings automatically when the oven is not being utilized for extended periods of time yet maintain normal operating temperature for immediate use when needed. Currently, AutoQuest will activate after 14 minutes of inactivity during normal daily operation or 34 minutes after the unit is first turned on in the morning (20 minute oven warm-up + 14 minutes).
  • Page 18: Preventive Maintenance

    You must discuss the need for preventive maintenance with your Authorized Service Agency to establish a proper program. If there are any questions that the service agency cannot answer, please contact Lincoln Foodservice Technical Service Department at (800) 678-9511. OPERATOR MAINTENANCE Disconnect power supply before servicing or cleaning this unit.
  • Page 19: Cleaning Instructions

    3. Clean the interior by sweeping up all loose particles, then wash with a mild detergent solution and rinse with clean water. 4. Clean the conveyor belt by wiping with a clean cloth or brushing with a soft wire brush. Lincoln catalog #369217.
  • Page 20: Finger Removal And Disassembly For Cleaning

    FINGER REMOVAL AND DISASSEMBLY FOR CLEANING 1. Open door and remove upper fingers. Note any particular placement of fingers that you may have, such as fully closed, half-closed, or fully open, columnating plates. 2. With oven door closed, remove conveyor and then remove bottom fingers. 3.
  • Page 21: How To Obtain Service

    (START-UP CHECKOUT) by an Authorized Service Technician or a Lincoln Foodservice Products, LLC Service Representative. This service is required by Lincoln Foodservice Products, LLC in order to insure the oven(s) is properly installed and in working order. The warranty becomes effective upon verification of proper installation.
  • Page 22: Appendix A - Label Definitions

    APPENDIX A – LABEL DEFINITIONS ACHTUNG HEISSE OBERFLÄCHE UHR, ZEITUMSCHALTER, ZEITSCHALTER, CAUTION – HOT POWER ON SURFACE DISCONNECT POWER CLOCK, TIME SWITCH, TIMER TRANSFORMER TEMPERATURE, HEAT DANGEROUS CONVEYOR VOLTAGE EQUIPOTENTIALITY GROUND BRENNER PROTECTIVE EARTH GROUND EARTH GROUND HEAT CYCLE READY, TIMER INDICATOR CHANGE FUSES FUSE RESET...
  • Page 23 APPENDIX A – LABEL DEFINITIONS (CONT’D) SERVICE ACCESSIBILITY, AMPS PROVIDE MINIMUM REAR AND SIDE CLEARANCE VOLTS ORIFICE – MAIN KILOWATTS / HR ORIFICE – LOW FIRE TYPE OF GAS ½ COOK TIME 20000095 – G - 3255 & 3270 Operator Manual...
  • Page 24: Appendix B - Manifold Assembly Illustration (For 3270)

    APPENDIX B – MANIFOLD ASSEMBLY ILLUSTRATION (FOR 3270) 20000095 – G - 3255 & 3270 Operator Manual...
  • Page 25: Appendix C - Schematic (For International 3255)

    APPENDIX C – SCHEMATIC (FOR INTERNATIONAL 3255) 20000095 – G - 3255 & 3270 Operator Manual...
  • Page 26: Appendix D - Schematic (For International 3270)

    APPENDIX D – SCHEMATIC (FOR INTERNATIONAL 3270) 20000095 – G - 3255 & 3270 Operator Manual...
  • Page 27: Warranty

    (ii) at Lincoln’s option, the refund of the amount paid for said equipment or services. Any breach by Lincoln with respect to any item or unit of equipment or services shall be deemed a breach with respect to that item or unit or service only...
  • Page 28 20000095 – G - 3255 & 3270 Operator Manual...

This manual is also suitable for:

325532703240

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