Turbo Chef Technologies 2020 manual Initiating a Burn-In Test, Viewing the Serial Number

Page 36

2 0 OVEN MODES

Initiating a Burn-In Test

NOTE: Burn-in tests are for manufacturing use only. DO NOT initiate a burn-in test unless expressly instructed by TurboChef.

To initiate a burn-in test, Press L2 (Figure 22, page 17) on screen 2 of the TEST MODE.

The burn-in test (Figure 28) runs the oven for 45 minutes to ensure correct oven operation. When the burn-in test completes, the burn-in complete screen (Figure 29) will appear. Press any key to send the oven to the COOLING DOWN MODE. If the burn-in test fails, the applicable error code will appear and the oven will return to the COOL-

ING DOWN or OVEN OFF MODE.

Viewing the Serial Number

The serial number is located at the bottom of screen 2 of the TEST MODE (Figure 22, page 17).

CAUTION: Write this number down before replacing the I/O control board. Replacing the I/O control board will erase this number from the oven’s memory.

If replacing a control board, see page 19 for re- entering the serial number.

Erasing Oven Settings

To erase oven settings, press L3 (Figure 22, page

17)on screen 2 of the TEST MODE to access the erase screen (Figure 30). From the erase screen,

-Press L1 to erase all menu, belt, and configuration settings.

-Press L2 to clear the fault counters.

-Press L3 to clear the operational hours.

The oven will ask you to confirm the action (Figure 31 shows the confirm clear faults screen); press R3 to confirm or the back/off key to cancel.

CAUTION: Settings, fault counts, and hours cannot be retrieved once the erase option is confirmed.

L1

BREAKFAST

TOP AIR 80 %

R1

L1

 

 

Burn-In in Progress

 

 

 

L2

BELT F

COOKING

SET

R2

L2

5:00

OVEN TCC = 475F

475F

Time Left = 42:37

ERASE MENUS/BELTS/CONFIGS

CLEAR FAULTS

R1

R2

L3

BELT R

 

R3

L3

CLEAR HOURS

R3

3:20

100%

BTM AIR 100 %

 

 

 

 

 

Figure 28: Burn-In Test Screen

 

 

Figure 30: Erase Screen

 

L1

 

 

 

R1

L1

 

R1

L2

 

BURN-IN COMPLETE

R2

L2

CLEAR FAULTS?

R2

 

OVEN TCC = 475F

 

 

L3

 

PRESS ANY KEY TO CONTINUE

R3

L3

Continue?

R3

Figure 29: Burn-In Complete Screen

Figure 31: Confirm Clear Fault Counts Screen

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Contents TurboChef Technologies, Inc Page For further information, call 800.90TURBOPage Table of Contents Troubleshooting SchematicsOven Systems Important Safety Information Please Read First General Safety InformationReducing Fire Risk Power Cord Replacement Preventing Oven DamageGrounding Instructions S a F ET Y InformationSpecifications and Installation Page Dimensions Electrical SpecificationsExterior ConveyorInstallation Instructions PackagingCertifications 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 1 Oven Off Mode 2 Belt Speed SelectCooking a Product Mode 3 Warming Mode 4 SoakingMode 6 Cooling Down 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 Config Mode Setup ModeAccessing the Fault Count Screen Accessing the Setup ModeChanging the Display Temperature Updating the FirmwareEdit Modes Select Screen Changing the Display LanguageTest Mode Accessing the Heat Control ScreenViewing the Status Indicators Entering a New Serial Number Bottom Display LineErasing Oven Settings To erase oven settings, press L3 ,Initiating a Burn-In Test Viewing the Serial NumberOven Systems Page Keypad is an 11-key membrane switch Control SystemOutput 24 VDC is on terminals -V and +V Voltage is applied, the relay is Functioning normallyRelay Relay, Solid State K5/K4 HeatersConveyor System Gear Drive Conveyor MotorDisconnect line voltage from the unit Gear Drive Conveyor Motor Speed Controller CmscConvection System Blower Motor Speed Controller BmscBlower Motor 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 Correctly installed? Test the RTD page 22 for resistance/ temperature chartTroubleshoot the blowers pages Are all elements heatingTroubleshoot F1 fault pages Temperature chartIs the solid state Relay functioning Properly?Clean the air Oven clean?Check Wiring pages YES Is the oven hot? noIs the wiring correct pages 37-40? A-8 Open the right end bellReplace the I/O no control board A-8 Is the high limit thermostatTroubleshooting F9 Belt Fault Total Belt Run Failure Correct wiring pagesSettings correctly Correspond with TurboChef settings Remove the chain guard page A-4Non-Fault Code Troubleshooting Relocate oven to cooler areaClose proximity ObstructionCorrectly reinstall Plates Does the problem OperationBlower and/or Installed? BMSCs, heaters And/or wiringCorrect wiring Power?Check wiring from 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 DetailsEnd 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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2020 specifications

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