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SERVICE MANUAL
Turbo Retail Combi
MODELS
TRC 8 stand alone
TRC 8 on underframe
TRC 8 stacked with TDR 8
Model TRC 8
- NOTICE -
This manual is prepared for the use of trained Service Technicians and should
not be used by those not properly qualified. If you have attended a training
for this product, you may be qualified to perform all the procedures in this
manual.
This manual is not intended to be all encompassing. If you have not attended a
training for this product, you should read, in its entirety, the repair procedure
you wish to perform to determine if you have the necessary tools, instru-
ments and skills required to perform the procedure. Procedures for which you
do not have the necessary tools, instruments and skills should be performed
by a trained technician.
Reproduction or other use of this Manual, without the express written consent of
Fri-Jado, is prohibited.
Service Manual Turbo Retail Combi
form 9123844 rev. 09/2015
WWW.FRIJADO.COM
PKII

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Summary of Contents for Fri-Jado Turbo Retail Combi

  • Page 1 Reproduction or other use of this Manual, without the express written consent of Fri-Jado, is prohibited. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 WWW.FRIJADO.COM PKII...
  • Page 2 EMPTY PAGE Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 2 PKII...
  • Page 3 Included service procedures, electrical tests and trouble shooting. Updated exploded views and parts list. 1408 31/08/2014 New part number for blower motor on page 38, #40. 1509 30/09/2015 Update of exploded views Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 3 PKII...
  • Page 4: Table Of Contents

    Measuring on the steam and water system ..................30 Trouble shooting ............................. 31 Overview of error codes........................31 Trouble shooting by symptom......................32 Trouble shooting by part / function....................34 Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 4 PKII...
  • Page 5 Wiring diagram TRC 8 (from serial number 100068280) ..............55 Circuit diagram TRC 8 (Untill serial number 100068279) ..............56 Wiring diagram TRC 8 (Untill serial number 100068279) ..............57 Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 5...
  • Page 6: General Technical Data

    30 ppm Drain, open connection minimum 1½” / 40mm minimum 1½” / 40mm Sound pressure <70dB (A) <70dB (A) Maximum ambient temperature 35°C / 95°F 35°C / 95°F Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 6 PKII...
  • Page 7 Metric wrenches, sockets and hex socket key wrenches. • Multi-meter and AC current clamp meter. • Temperature tester. • Insulation value tester (Megger). • Field Service Grounding Kit. • Puller (part number 9191244) Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 7 PKII...
  • Page 8: Programming Instructions

    On / Off key Stop / Cancel key SETTING THE TRC Press and hold the On/Off key during 2 seconds. The display lights up and the unit is Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 8 PKII...
  • Page 9: Add A Program

    Add program by using the arrows or the dial and confirm with OK. Edit the program name by using the arrows or the dial and press OK twice to confirm. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 9 Page 9...
  • Page 10: Add A Program

    Press operate key. Select program with the dial and confirm with OK. When no pre heating is activated, process starts and is indicated by means of a heating diagram. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 10 PKII...
  • Page 11: Pre Heating

    After reaching the preheat temperature the display will indicate: load products. LOADING WITH PRODUCTS Load the unit with products Close the door and press the start key. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 11 Page 11 PKII...
  • Page 12: Program Stop

    PROGRAMMING INSTRUCTIONS PROGRAM STOP Press cancel key. Select yes with the dial and confirm with OK. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 12 PKII...
  • Page 13: Optional Settings

    Now change the name if necessary and con- firm with OK. Now change time and temperature if neces- sary. Then go to save program and confirm with OK. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 13 Page 13 PKII...
  • Page 14: Delete A Program

    Now select the program and confirm with If you press the OK key during the program you can change the settings. Go to save program and confirm with OK. New settings are now saved. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 14 PKII...
  • Page 15: Demo Mode

    Go to operate and select a program with the dial and confirm with OK. Start the program and now on the display the program is simulated by means of a hea- ting diagram. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 15 Page 15 PKII...
  • Page 16: Switch Off The Trc

    Gives information about the software version, the ethernet IP address and the last error. See below. Manager: See list of parameter on next page. Service: See list of parameters on next page. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 16 PKII...
  • Page 17: Default Parameters Version V5.02.07

    200 errors save error his- saving error history on USB tory clear error his- tory correct-factor 1x - 10x debug rs232 no - yes Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 17 Page 17 PKII...
  • Page 18: Cleaning Program Trc

    CLEANING PROGRAM TRC Cleaning program step time temp steam 1 10 1 40 The cleaning program is adjusta- ble in the service menu see parameter “edit clean prog” Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 18 PKII...
  • Page 19: Service Procedures

    33 Cool air inlet in case stacked with TDR 34 Air channel in case a TDR is stacked on top. 35 Location of cool fan for TDR. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 19 Page 19...
  • Page 20 46 Cover plate doorhandle. 47 Cover plate outer door hinges. 48 Doorhandle lock. 49 Upper drip tray. 50 Lower drip tray. 51 Location of doormagnet behind cover plate. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 20 PKII...
  • Page 21: Adjusting The Doors

    See location 24 of overview on one of the previous pages. The switch should open when the door is opened on the first lock position. Magnet in bottom of cover plate Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 21 Page 21 PKII...
  • Page 22: Exchanging Door Parts. (From Serial Nr. 100068280)

    See point 1 on previous page. -- Pull the wires out of the top hinge. -- Lift the door out of the hinges and take Use threadlocker !! out the door. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 22 PKII...
  • Page 23: Exchanging Door Parts. (Until Serial Nr. 100068279)

    See point 1 on previous page. -- Pull the wires out of the top hinge. -- Lift the door out of the hinges and take out the door. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 23 Page 23...
  • Page 24: Trc Doorlock Upgrade Kit 9304239S

    Mount the drilling Lift out the inner door and put it on a safe M4x12 template. place. Remove the doorgutter. (2 screws) Remove the cover plate. (5 screws) Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 24 PKII...
  • Page 25 Put on the spacer ring the mounting plate. (4x) M5 Use threadlocker !! 4285135 4x Screw M5x 10 9304239 1x Mounting plate 4280128 3x Screw M4x12 3714222 1xSpacer ring Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 25 Page 25 PKII...
  • Page 26: Electrical Tests

    Place a tag on the circuit box indicating the circuit is being serviced. MEASURING ON THE HEATING SYSTEM Working principle. E1-E2 = E3-E4 = E5-E6 = E7-E8 ±600Ω The TRC (Turbo Retail Combi) oven has 4 2 separate equal heaters. elements Each heater has two elements.
  • Page 27: Measuringing On The Blower System

    “lower motors overheated” will be displayed. The contacts of K5 and K6 are connected to the input terminals X30, 31, 32 and 33 Relays fans Feedback relays Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 27 Page 27 PKII...
  • Page 28: Measuring On The Drying System (Clima Safe)

    Two position switches are mounted to be able to position the valve in the open or closed position. A small relay on socket is used to control the motor. ±36 kΩ Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 28 PKII...
  • Page 29: Measuring On The Illumination Transformer

    120 1460,60 oven. 130 1498,20 140 1535,80 See the resistance overview for 150 1573,10 the PT1000 sensors. 200 1758,43 250 1940,81 300 2120,30 Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 29 Page 29 PKII...
  • Page 30: Measuring On The Steam And Water System

    One of these valves controls the cooling water and the other valve will be opened all the time when the unit is switched ON. It delivers the water for the shower. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 30 PKII...
  • Page 31: Trouble Shooting

    Loose wiring of switches or motor. Lime Filter Full ==> The lime filter needs to be replaced. In case of doubt, or no filter has been installed, then please check Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 31 Page 31...
  • Page 32: Trouble Shooting By Symptom

    Drain grid clogged Water and/or grease comes Sewage clogged Wrong installation of sewage out of the driptrays Sewage clogged Fat in drain Wrong use of oven. Cleaning instructions neglected. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 32 PKII...
  • Page 33 Worn out shaft seal. blower shaft. Excessive leakage of steam at Deteriorated or damaged door gasket door. Controller overheated. Cooling air flow blocked Fuses blown Power surge Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 33 Page 33 PKII...
  • Page 34: Trouble Shooting By Part / Function

    Cooling air flow Controller overheated Cooling air flow blocked. Check cooling air flow. Clean (see above) grids. Cooling fan broken or Check blower and wiring. wiring loose. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 34 PKII...
  • Page 35 See also input test in service menu Bad cooking results Sensor defect although it Replace sensor in case blo- measures good. wers, heaters and contactors are all right. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 35 Page 35 PKII...
  • Page 36 Advised is between 2 and 5 out of the vent pipe bar. Broken solenoid valve, Check wiring and /or replace valve broken or wiring valve. loose See I/O test in service menu. Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 36 PKII...
  • Page 37 Door does not close Door adjustment not ok smoothly Door does not close or open Door adjustment not ok Defect doorlock Replace lock and / or catch Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 37 Page 37 PKII...
  • Page 38: Exploded Views And Partslists

    EXPLODED VIEWS AND PARTSLISTS TRC 8, ELECTRICAL PARTS Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 38 PKII...
  • Page 39: Trc 8, Partslist Electrical Parts

    Reed switch 9191182 Magnet 36x15x11 Neodymium 9192158 Temperature sensor, Pt1000, 1/8" 3718004 Service kit, Blower motor 230V 120W 4 9281034 Blower, radial, 230V 50/60Hz 3500031 Cooling fan, 230V 120x120x40 Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 39 PKII...
  • Page 40: Trc 8, Pt 1000 Sensors And Doorswitch

    EXPLODED VIEWS AND PARTSLISTS TRC 8, PT 1000 SENSORS AND DOORSWITCH Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 40 PKII...
  • Page 41: Trc 8, Partslist Pt 1000 Sensors And Doorswitch

    Screw M5x10 pan head, Philips 0149299 Spacer Ø4.2x8x15 Black 4285410 Capnut M12 SS low profile 4286728 Set screw M8x40, socket 4280239 Screw M12x20, hexagon ZP 0197380 Washer M12, SS Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 41 PKII...
  • Page 42: Trc 8, Door

    EXPLODED VIEWS AND PARTSLISTS TRC 8, DOOR "X" 877 (4x) 912 (3x) "X" Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 42 PKII...
  • Page 43: Trc 8, Partslist Door

    Screw M5x10 pan head, Philips 0149299 Spacer Ø4.2x8x15 Black 4285410 Capnut M12 SS low profile 4286728 Set screw M8x40, socket 4280239 Screw M12x20, hexagon ZP 0197380 Washer M12, SS Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 43 PKII...
  • Page 44: Trc 8, Heating

    EXPLODED VIEWS AND PARTSLISTS TRC 8, HEATING Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 44 PKII...
  • Page 45: Trc 8, Partslist Heating

    Screw M5x10 pan head, Philips 0149299 Spacer Ø4.2x8x15 Black 4285410 Capnut M12 SS low profile 4286728 Set screw M8x40, socket 4280239 Screw M12x20, hexagon ZP 0197380 Washer M12, SS Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 45 PKII...
  • Page 46: Trc 8, Water And Steam

    EXPLODED VIEWS AND PARTSLISTS TRC 8, WATER AND STEAM 100cm 40” 90cm 36” 125cm 50” 25cm 9” Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 46 PKII...
  • Page 47: Trc 8, Partslist Water And Steam

    Screw M5x10 pan head, Philips 0149299 Spacer Ø4.2x8x15 Black 4285410 Capnut M12 SS low profile 4286728 Set screw M8x40, socket 4280239 Screw M12x20, hexagon ZP 0197380 Washer M12, SS Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 47 PKII...
  • Page 48: Trc 8, Vent And Drain

    EXPLODED VIEWS AND PARTSLISTS TRC 8, VENT AND DRAIN Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 48 PKII...
  • Page 49: Trc 8, Partslist Vent And Drain

    Screw M5x10 pan head, Philips 0149299 Spacer Ø4.2x8x15 Black 4285410 Capnut M12 SS low profile 4286728 Set screw M8x40, socket 4280239 Screw M12x20, hexagon ZP 0197380 Washer M12, SS Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 49 PKII...
  • Page 50: Trc 8, Sheet Metal

    EXPLODED VIEWS AND PARTSLISTS TRC 8, SHEET METAL Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 50 PKII...
  • Page 51: Trc 8, Partslist Sheet Metal

    Screw M5x10 pan head, Philips 0149299 Spacer Ø4.2x8x15 Black 4285410 Capnut M12 SS low profile 4286728 Set screw M8x40, socket 4280239 Screw M12x20, hexagon ZP 0197380 Washer M12, SS Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 51 PKII...
  • Page 52: Trc 8, Stacking

    EXPLODED VIEWS AND PARTSLISTS TRC 8, STACKING Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 52 PKII...
  • Page 53: Trc 8, Partslist Stacking

    Screw M5x10 pan head, Philips 0149299 Spacer Ø4.2x8x15 Black 4285410 Capnut M12 SS low profile 4286728 Set screw M8x40, socket 4280239 Screw M12x20, hexagon ZP 0197380 Washer M12, SS Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 53 PKII...
  • Page 54: Electrical Diagrams

    ELECTRICAL DIAGRAMS CIRCUIT DIAGRAM TRC 8 (FROM SERIAL NUMBER 100068280) Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 54 PKII...
  • Page 55: Wiring Diagram Trc 8 (From Serial Number 100068280)

    ELECTRICAL DIAGRAMS WIRING DIAGRAM TRC 8 (FROM SERIAL NUMBER 100068280) Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 55 PKII...
  • Page 56: Circuit Diagram Trc 8 (Untill Serial Number 100068279)

    ELECTRICAL DIAGRAMS CIRCUIT DIAGRAM TRC 8 (UNTILL SERIAL NUMBER 100068279) Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 56 PKII...
  • Page 57: Wiring Diagram Trc 8 (Untill Serial Number 100068279)

    ELECTRICAL DIAGRAMS WIRING DIAGRAM TRC 8 (UNTILL SERIAL NUMBER 100068279) Service Manual Turbo Retail Combi form 9123844 rev. 09/2015 Page 57 PKII...
  • Page 58 Fri-Jado B.V. • P.O. Box 560 • 4870 AN • Etten-Leur • The Netherlands • tel +31 76 50 85 400 • fax +31 76 50 85 444 • info@frijado.com • www.frijado.com Service Manual Turbo Retail Combi form 9123844 rev. 09/2015...

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