Turbo Chef Technologies 2020 manual Replacing Items Left End Bell

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A - 6 APPENDIX - REPLACING OVEN COMPONENTS

Replacing Items - Left End Bell

WARNING: Before removing or replacing any oven component, thoroughly read the safety instructions found at the front of this manual and Oven Systems (pages 21-24). Adhere to all precautions and warnings outlined in these sections, as failure to do so could result in serious injury or death.

CAUTION: Before removing/installing any component, make sure it is disconnected from the wire harness (where applicable).

NOTE: Single belt ovens will not have a Conveyor Motor in this location. Instead, the Gear Motor Cover will be installed (see page A-4).

Thermostat, High Limit

Conveyor Controller

Thermostat

Conveyor Motor

Distribution Block

EMI Filter

Blower Assembly

Figure A-4: Left End Bell Components, Left End Bell Open

Heat Slinger

Blower Wheel

Figure A-5: Blower Motor Assembly Detail

Image 70

Contents

TurboChef Technologies, Inc Page For further information, call 800.90TURBOPage Table of Contents Schematics TroubleshootingOven Systems General Safety Information Important Safety Information Please Read FirstReducing Fire Risk Grounding Instructions Power Cord ReplacementPreventing Oven Damage S a F ET Y InformationSpecifications and Installation Page Exterior DimensionsElectrical Specifications ConveyorCertifications Installation InstructionsPackaging Oven ConstructionStacking Ovens Bracket BBInstallation Near Open Heat Source Ventilation Requirements Partition Counter Top / TableCleaning Daily and Weekly Page Daily Cleaning Instructions Approved cleaner, part numberWeekly Cleaning Instructions L E a N I N GRemove Inner Oven Components Clean Oven Components Ready the Oven for Use Standard Oven Operation Page Oven Controls Mode 2 Belt Speed Select Mode 1 Oven OffCooking a Product Mode 6 Cooling Down Mode 3 WarmingMode 4 Soaking Mode 7 IdleEditing a Cooking Profile Changing a Cooking Profile NameAdjusting the Temperature Adjusting the Top and Bottom AirThis page intentionally Left blank Oven Modes Page Accessing the Fault Count Screen Config ModeSetup Mode Accessing the Setup ModeEdit Modes Select Screen Changing the Display TemperatureUpdating the Firmware Changing the Display LanguageTest Mode Accessing the Heat Control ScreenViewing the Status Indicators Entering a New Serial Number Bottom Display LineInitiating a Burn-In Test Erasing Oven SettingsTo erase oven settings, press L3 , Viewing the Serial NumberOven Systems Page Control System Keypad is an 11-key membrane switchOutput 24 VDC is on terminals -V and +V Relay Voltage is applied, the relay isFunctioning normally Relay, Solid State K5/K4 HeatersDisconnect line voltage from the unit Conveyor SystemGear Drive Conveyor Motor Gear Drive Conveyor Motor Speed Controller CmscBlower Motor Convection SystemBlower Motor Speed Controller Bmsc HeatersTroubleshooting Page Overview of Troubleshooting Fault Code DescriptionsFault Code Table RO U B L E S H O OT I N GFault Code Troubleshooting Blower Motor Troubleshooting Troubleshoot the blowers pages Correctly installed?Test the RTD page 22 for resistance/ temperature chart Are all elements heatingIs the solid state Troubleshoot F1 fault pagesTemperature chart Relay functioning Properly?Check Wiring pages YES Clean the airOven clean? Is the oven hot? noReplace the I/O no control board A-8 Is the wiring correct pages 37-40?A-8 Open the right end bell Is the high limit thermostatSettings correctly Correspond with TurboChef settings Troubleshooting F9 Belt Fault Total Belt Run FailureCorrect wiring pages Remove the chain guard page A-4Close proximity Non-Fault Code TroubleshootingRelocate oven to cooler area ObstructionBlower and/or Installed? BMSCs, heaters Correctly reinstallPlates Does the problem Operation And/or wiringCheck wiring from Correct wiringPower? Ribbon cable Board. Correct wiring ifSchematics Page H E MAT I C S RTD H E MAT I C S Cmsc Parameters Appendix Replacing Oven Components Page Replacing Oven Components Part Details End Bells A-6 A-8 A-4 This page intentionally Left blank Replacing Items Outside of End Bells Figure A-1 Front Oven ComponentsPart Number Hardware Description Figure A-5 Blower Motor Assembly Detail Replacing Items Left End BellPart Number Hardware Description Hardware Part Numbers Replacing Items Right End Bell RTDRTD Page Page For service or information

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