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  Service 

     Commercial High Speed Combination Oven 
     XpressChef Models  
    

 Service Manual 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This manual is to be used by qualified 
service  technicians  only.  ACP,  Inc. 
does not assume any responsibility for 
property damage or personal injury for 
improper  service  procedures  done  by 
an unqualified person. 

 

16400046 

Revision 1  

January 2020 

Summary of Contents for XpressChef JET514A

Page 1: ...Models Service Manual This manual is to be used by qualified service technicians only ACP Inc does not assume any responsibility for property damage or personal injury for improper service procedures done by an unqualified person 16400046 Revision 1 January 2020 ...

Page 2: ...ngle Phase Ovens 8 Oven Specifications 50hz 3 Phase Ovens 9 Installation 10 Quick Start Reference Guide 11 Oven Construction 13 18 Component Testing 19 20 Service Mode 21 Firmware Update 22 Power Output Test 23 Wiring and Schematic Diagrams 24 41 For More Detailed Information on Care Cleaning Programming etc Please Refer to the Owner s Manual found online at https acpsolutions com product literatu...

Page 3: ...n Keep these instructions for future reference If the oven changes ownership be sure this guide accompanies oven PRECAUTIONS TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY A DO NOT attempt to operate this oven with the door open since open door operation can result in harmful exposure to microwave energy It is important not to defeat or tamper with the safety interlocks B DO NOT place an...

Page 4: ...through heating it Do not use straight sided containers with narrow necks After heating allow the container to stand in the microwave for a short time before removing it b Use extreme care when inserting a spoon or other utensil into the container 8 Do not deep fat fry in oven Fat could overheat and be hazardous to handle 9 Do not cook or reheat eggs in shell or with an unbroken yolk using microwa...

Page 5: ...e Range 95 250C 200 475F 95 250C 200 475F 95 250C 200 475F 95 250C 200 475F 95 250C 200 475F 95 250C 200 475F Catalytic Converter V Models V Models No V Models Yes Yes Power Consumption Cook condition 3200W 3200W 3200W 5300W 3300W 5700W Dimensions Cabinet Width 490 cm 19 250 490 cm 19 250 490 cm 19 250 490 cm 19 250 490 cm 19 250 490 cm 19 250 Height 461 cm 18 125 461 cm 18 125 461 cm 18 125 461 c...

Page 6: ...Yes Power Output Microwave energy Output IEC705 1400W 1400W Convection Output 2700W 2700W Number of Magnetrons 2 2 Operating frequency 2450 MHz 2450 MHz Temperature Range 95 250C 200 475F 95 250C 200 475F Catalytic Converter No Yes Power Consumption Cook condition 3200W 3200W Dimensions Cabinet Width 490 cm 19 250 490 cm 19 250 Height 461 cm 18 125 461 cm 18 125 Depth includes door handle 671 cm 2...

Page 7: ...ge single unit 16A Frequency 60HZ Single phase 3 wire grounded No Power Output Microwave energy Output IEC705 1400W Convection Output 2700W Number of Magnetrons 2 Operating frequency 2450 MHz Temperature Range 95 250C 200 475F Catalytic Converter Yes Power Consumption Cook condition 3300W Dimensions Cabinet Width 490 cm 19 250 Height 461 cm 18 125 Depth includes door handle 671 cm 26 5 Oven Interi...

Page 8: ...0 475F 95 250C 200 475F 95 250C 200 475F 95 250C 200 475F 95 250C 200 475F 95 250C 200 475F Catalyitic Converter V Models V Models No V Models No No V Models Power Consumption Cook condition 3200W 2900W 2900W 2900 2900W 2900W 3100W Dimensions Cabinet Width 490 cm 19 250 490 cm 19 250 490 cm 19 250 490 cm 19 250 490 cm 19 250 490 cm 19 250 490 cm 19 250 Height 461 cm 18 125 461 cm 18 125 461 cm 18 ...

Page 9: ...ded No No Power Output Nominal microwave energy Output IEC705 1900W 1900W Convection Output 2700W 2700W Number of Magnetrons 2 2 Operating frequency 2450 MHz 2450 MHz Temperature Range 95 250C 200 475F 95 250C 200 475F Power Consumption Cook condition 6200W 6200W Dimensions Cabinet Width 490 cm 19 250 490 cm 19 250 Height 461 cm 18 125 461 cm 18 125 Depth includes door handle 671 cm 26 5 671 cm 26...

Page 10: ...n Use a properly installed antenna on radio television etc to obtain a stronger signal reception Oven Placement Do not install oven next to or above source of heat such as pizza oven or deep fat fryer This could cause oven to operate improperly and could shorten life of electrical parts Do not block or obstruct oven filters Allow access for cleaning Install oven on level counter top surface If pro...

Page 11: ...11 QUICK START REFERENCE ...

Page 12: ...12 ...

Page 13: ...13 OVEN CONSTRUCTION BLOWER MOTOR TOUCH PANEL DISPLAY TRANSFORMER Touch Panel Display Blower Assembly Transformer ...

Page 14: ...14 OVEN CONSTRUCTION DOOR and DOOR HANDLE Door Handle Inner Door and Latch Assembly Insulation Hinge Kit ...

Page 15: ...15 OVEN CONSTRUCTION HV BOARD MONITOR RELAY BOARD and CAPACITORS Monitor Relay Board HV Board Triac Cook Power Relay Diode and Capacitor ...

Page 16: ...16 OVEN CONSTRUCTION INTERLOCK CONVECTION MOTOR and HEATER BOX Heater Interlock Switch Assembly Convection Motor Assembly Catalyst Assembly if equipped Oven Thermal Cutout Convection Motor ...

Page 17: ...17 OVEN CONSTRUCTION LOWER ACCESS PANEL and Fuse Note 3 Phase Model Shown Fuse s Line Filter Power Cord not shown ...

Page 18: ...18 OVEN CONSTRUCTION MAGNETRONS STIRRER SYSTEM and TEMP SENSORS Antenna Gears Antenna Antenna Cover Magnetrons Temp Sensor Thermal Cutout ...

Page 19: ... Infinite Approximately 60 Ω or more Infinite Infinite Capacitor Discharge Capacitors Remove wires from capacitor terminals and connect ohmmeter set on highest resistance scale to terminals Also check between each terminal and capacitor case Between Terminals Meter should momentarily deflect towards zero then return to over 5 MΩ If no deflection occurs or if continuous deflection occurs replace ca...

Page 20: ...rlock Switch Assembly Disconnect wires to switch With door open measure resistance from Primary Terminals Monitor Terminals Secondary Terminals With door closed measure resistance from Primary Terminals Monitor Terminals Secondary Terminals Open Infinite Closed Continuity Open Infinite Closed Continuity Open Infinite Closed Continuity Touch Panel Assembly Disconnected from Main Board Pad Traces 1 ...

Page 21: ...ile will be in xml format Usage and Error History will be in txt formats 5 Voltage Sensing Disabled on some Models and should not be tampered with unless Factory advised 1 Force 208 2 Sense DEFAULT 3 Force 230 Press the Scroll Down Pad five more choices appear 1 Temp Offset For Oven Temperature Calibration A Positive Offset equals a Hotter Oven Offset is always displayed in Fahrenheit Range is 40 ...

Page 22: ...Scroll Down Pad 4 Press 2 Service Menu five choices appear 5 At the Pin Prompt Enter 1 3 5 7 then 9 6 Press and Hold the 7 Pad for three 3 seconds to Initiate the Update ALTERNATE METHOD 1 Remove Power from Oven 2 Insert USB with New Firmware into the USB Port Note The firmware file must be loaded on a USB Flash Drive saved in the root directory of the drive and not located in a folder 3 Hold the ...

Page 23: ...r stir water for five to ten seconds measure and record the temperature T1 3 Place test container of water in the center of oven cavity and close door 4 Heat the water for a 33 second full power cycle NOTE Use a digital watch or a watch with a second hand for ovens with electromechanical timers 1 At end of the cycle remove test container Using the thermometer stir water for five to ten seconds and...

Page 24: ...24 JET10 P2007631M JET10V P2007632M WIRING AND SCHEMATIC DIAGRAMS ...

Page 25: ...25 JET10 P2007631M JET10V P2007632M ...

Page 26: ...26 JET510 P2007633M JET510V P2007634M ...

Page 27: ...27 JET510 P2007633M JET510V P2007634M ...

Page 28: ...28 JET14 P2007603M JET14V P2007601M JET19 P2007610M JET19V P2007611M JET19VTG P2007612M JET19P P2007621M ...

Page 29: ...29 JET14 P2007603M JET14V P2007601M JET19 P2007610M JET19V P2007611M JET19VTG P2007612M JET19P P2007621M ...

Page 30: ...0 JET14VSA P2007625M JET514 P2007604M JET514A P2007627M JET514BL P2007628M JET514C P2007613M JET514I P2007606M JET514U P2007614M JET514V P2007602M JET514VC P2007615M JET5192 P2007616M JET519V2 P2007617M ...

Page 31: ...1 JET14VSA P2007625M JET514 P2007604M JET514A P2007627M JET514BL P2007628M JET514C P2007613M JET514I P2007606M JET514U P2007614M JET514V P2007602M JET514VC P2007615M JET5192 P2007616M JET519V2 P2007617M ...

Page 32: ...32 JET14K P2007622M JET14VK P2007623M ...

Page 33: ...33 JET14K P2007622M JET14VK P2007623M ...

Page 34: ...34 JET14VT P2007624M ...

Page 35: ...35 JET14VT P2007624M ...

Page 36: ...36 JET14VSA P2007626M ...

Page 37: ...37 JET14VSA P2007626M ...

Page 38: ...38 JET14B P2007620M ...

Page 39: ...39 JET14B P2007620M ...

Page 40: ...40 JET5193 P2007618M JET519V3 P2007619M ...

Page 41: ...41 JET5193 P2007618M JET519V3 P2007619M ...

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