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CAPACITOR
DIODE

CON-7015-2

DIODE

CON-7015-1

TFT DISPLAY

100506

100182

Cable, Smart
Card Reader

CONTROL BOARD

SEE CONTROL BOARD

LISTING FOR PART

NUMBER

101211

NGC-3005

SOLID STATE

RELAY

102086

THERMOSTAT

EC FAN

100481

NGC-3015

ALL FUSES ARE CLASS CC

F3: 20 AMPS ATMR 100599

F2: 12 AMPS ATMR 100592

F1: 12 AMPS ATMR 100592

i1-9500

GREG HAUN

9/10/09

i1-9100

RELEASE FOR PRODUCTION

9/09/09

D CASTILLO

i1-9100

100446

i3-9042

i3-9040

COMMON

24VDC

C-13

B-17

COMMON

24VDC

COMMON

24VDC

B-17

C-4

C-11

C-14

C-16

B-17

B-16

HX ELEMENTS (2)

(3000 WATT EACH)

(14.4 OHMS)

102075

MANUAL RESET

HIGH TEMP LIMIT

+ - + -
1 2 3 4

B-17

C-22

C-21

HX 2

HX 1

TURBOCHEF TECHNICAL SUPPORT

800.908.8726 (USA)

K3 (STIRRER)

K2 (FANS)

K7 (MONITOR)

K6 (VOLTS)

K8 (ANODE)

B-17

MAG
COOLING
FAN

1
2
3
4
5
6
7
8
9

QC8- 8

QC8- 7

QC8- 6

QC8- 9

QC8- 3

QC8- 4

QC8- 2

QC8- 1

QC8- 5

QC8- 2

QC8- 5

QC8- 1

3 2 1

A18 - TOP BLOWER 0 -10 VDC (J2-1) / RED

A17 - BOT. BLOWER 0 - 10 VDC (J1-1) / YELLOW

A9 - RTD -1 INPUT / ORANGE

A8 - RTD - 2 INPUT / ORANGE

A7 - RTD - 3 INPUT / RED

A6 - MAG OT RETURN / BLACK

A5 - VOLTAGE MODULE GND. / BLACK

A3 - A4
A2 - A3

B17 - RELAY 24VDC (A) / RED

B16 - K3 STIRRER RELAY INPUT (-) / WHITE

B10 - BOT BLOWER STATUS OK (J1-5) / BLUE

B8 - BOT BLOWER GND (J1-2 & 4) / BLACK

B7 - TOP BLOWER GND (J2-2 & 4) / BLACK

B2 - BOT BLOWER ENABLE (J1-3) / WHITE

B1 - TOP BLOWER ENABLE (J2-3) / WHITE

C22 - K5 SSR RELAY (B-4) / WHITE

C21 - K4 SSR RELAY (A-2) / WHITE

C20 - SPEAKER (+) / RED

C19 - +24VDC INPUT (+V) / RED

C16 - K2 MAG FAN RELAY INPUT (-) / WHITE

C14 - K8 ANODE RELAY INPUT (-) / WHITE

C13 - K1 FILAMENT RELAY INPUT (-) / WHITE

C12 - MAG OT INPUT / WHITE

C11 - K7 MONITOR RELAY INPUT (-) / ORANGE

C10 - DS PRIMARY N.O. INPUT / WHITE

C9 - DS SECONDARY N.O. INPUT / WHITE

C8 - -24VDC RETURN (-) BLACK

C7 - SPEAKER (-) / BLACK

C6 - DS PRIMARY & SEC. COMMON / BLACK

C5 - DS MONITOR COMMON / BLACK

C4 - K6 RELAY INPUT (-) / WHITE

C3 - VOLT MODULE INPUT / RED

C1 - TOP BLOWER STATUS OK (J2-5) / GRAY

REAR COOLING FANS
QC-11

100516

100757

BOTTOM
COOLING FAN

QC-12

100757

100516

QC-8

MAG
COOLING
FAN

QC-7

ORG

RED

WHITE

ORANGE

WHITE

RED

C-8

C-19

BLACK

RED

3 2 1

CON-7011

STIRRER MOTOR

100884

i1-9451

RELAY PIN LOCATION

COMMON

24VDC

101274

101273

101272

+ - + -
1 2 3 4

A 1

A 2

K4 K5

K4/K5

NGC-3005

QC-9

QC-10

A-18 (RED)
B-7 (BLACK)
B-1 (WHITE)
B-7 (BLACK)
C-1(GRAY)
GROUND

A-17 (YELLOW)
B-8 (BLACK)
B-2 (WHITE)
B-8 (BLACK)
B-10 (BLUE)
GROUND

0-10 VOLT
I/O COMMON
ENABLE
I/O COMMON
STATUS OK
I/O COMMON

1
2
3
4
5
6

208/240VAC

3 WIRE INPUT

60HZ

SINGLE

PHASE

L 1

L 2

NEMA 6-30P

L1 L2

4 5

GREEN

BLACK

WHITE

380-415VAC

5 WIRE INPUT

50HZ

WYE

3 PHASE

TERMINAL BLOCK

L1 L2 L3 N

GRAY

BLACK

BROWN

BLUE

GREEN

C-12

A-6

WHITE

BLACK

MAGNETRON OVERTEMP
280 F ( 132 C) 104167

TERMINAL BLOCK

1
2
3

QC-5

RTD

HHC-6517-2

SCHEMATIC, i1/NGO

MULTIPHASE, 380-415 VAC, 50 HZ

SINGLE PHASE, 208 - 240 VAC, 60 HZ

C-7

C-20

BLACK

RED

SPEAKER
104155

NOTE: VOLTAGE MODULE NOT CONNECTED
FOR INTERNATIONAL MARKETS

100783

A-5

C-3

QC-6

RED

BLACK

VOLTAGE MODULE

BLACK

RED

24VDC
POWER
SUPPLY

ECN # 0909016

HV TRANSFORMER
(60HZ) NGC-3062-1

FILAMENT
TRANSFORMER
(60HZ) NGC-3061-1

HV TRANSFORMERS

FILAMENT TRANSFORMERS

CAPACITORS

50HZ (NON JAPAN) NGC-3061-2

50HZ (NON JAPAN) NGC-3062-2

60HZ (NON JAPAN 0.91uf ) NGC-3020

60HZ (NON JAPAN) NGC-3062-1

60HZ (NON JAPAN) NGC-3061-1

50HZ (ALL 50HZ OVENS) NGC-3020-2

NOTE:

ONLY THE NGC-3062-1 AND THE NGC-3061-1 HAVE 3 PRIMARY TAPS, ALL OTHER

TRANSFORMERS HAVE 2 PRIMARY TAPS. IN 50 HZ APPLICATIONS, TRANSFORMER WIRES
QC8-4, QC8-5, AND QC8-9 WILL NOT BE CONNECTED TO THE TRANSFORMERS.

NOTE: JUMPER ON CAPACITORS FOR 50HZ
OPERATION ONLY
(BETWEEN TERMINALS 1 & 3)

(JUMPER)

100543

i1-9411

DELTA CONFIG. ADDITION, GENERAL P/N UPDATES

ECN # 1001003

D CASTILLO

1/7/10

TRANSFORMER
HARNESS
i1-9173

COOLING FAN
HARNESS
i1-9174

C-11

C-5

C-6

C-9

C-10

PRIMARY
INTERLOCK

SECONDARY
INTERLOCK

MONITOR
INTERLOCK

102013

102012

+214.379.6000 (INTERNATIONAL)

100546

230VAC

4 WIRE INPUT

50HZ

DELTA

3 PHASE

NEMA 15-30P

208/240VAC

60HZ

Figure 38: Oven Schematic

OVEN SCHEM

TIC

Содержание SOTA NGO

Страница 1: ...OT cook without food in the cook cavity Specified i1 3202 waveguide kit Specified i1 3207 switch paddle kit Removed blower component hub wheel heat slinger part numbers changed to REF Appendix housekeeping Updated door detail and part numbers Removed blower assembly detail Specified stirrer blade kit i1 3208 Changed coupling part number from 104134 to 104306 Updated stirrer motor detail Changed mo...

Страница 2: ...TM Service Manual FOR THE TURBOCHEF NGO SOTATM RAPID COOK OVEN 2009 2010 TurboChef Technologies Inc ...

Страница 3: ......

Страница 4: ...For further information call 800 90TURBO or 1 214 379 6000 ...

Страница 5: ...is oven Follow these procedures and instructions to help ensure satisfactory baking results and years of trouble free service Errors descriptive typographic or pictorial are subject to correction Specifications are subject to change without notice Please carefully read this manual and retain it for future reference ...

Страница 6: ...llation 2 Unpacking Instructions 2 Installation Warnings Read Before Lifting Oven 2 Lifting and Placing the Oven 3 Installation Near Open Heat Source 3 Oven Connect Suite 4 Oven Connect 4 ChefComm Pro 4 ChefComm Limited 4 Voltage Selection 4 Ventilation 4 Daily Maintenance 5 6 Oven Controls and Cooking Oven Controls 7 Cooking 8 Step 1 Turn the Oven On 8 Step 2 Select Cook Temperature 8 Step 3 Warm...

Страница 7: ...ment Setting 15 Erase Default Oven Settings 15 Updating the Oven Menu 16 Making a Copy of the Oven Menu 16 Updating the Oven Firmware 16 Overview of the Edit Mode 17 Menu Structure 17 Changing Set Temperatures 17 Edit Recipe Settings 18 Changing Group Item Quantity Name 18 Changing Cook Settings 18 Oven Systems Convection System 19 Blower Motor Bottom 19 Blower Motor Top 19 Blower Motor Speed Cont...

Страница 8: ...ntrol Board 27 Cooling Fans 27 Display 27 Electrical Compartment Cooling Fan Thermostat 27 Electrical Compartment Thermocouple 27 EMI Filter 27 Ethernet Extension Cable 28 Fuses 28 High Limit Thermostat 28 Keypad 28 LED Light Ring Sota only 28 Magnetron Thermostats 28 Power Supply 28 Relay K1 Filament 28 Relay K2 Magnetron Cooling Fans 28 Relay K3 Stirrer Motor 28 Relay K6 Voltage 28 Relay K7 Moni...

Страница 9: ... Code Troubleshooting No Keypad Input 39 Non Fault Code Troubleshooting Cook Door Open Message when Door is Closed 39 Non Fault Code Troubleshooting No Display Screen is Blank 40 Non Fault Code Troubleshooting Food Not Cooking Properly 41 Non Fault Code Troubleshooting Read Fail Message when Loading a Menu 42 Non Fault Code Troubleshooting Write Fail Message when Loading a Menu 42 Non Fault Code T...

Страница 10: ...cals or vapors in this appliance it is not designed for industrial laboratory use X WARNING DO NOT heat liquids or other foods in sealed containers e g jars whole eggs etc since they are liable to explode X DO NOT cook with metal lids or aluminum foil X DO NOT cook without food in the cook cavity X DO NOT allow children to use this appliance X DO NOT operate this appliance if it has a damaged cord...

Страница 11: ... on microwave power for any service test or inspection within the microwave generating compartments check the magnetron wave guide or transmission line and cavity for proper alignment integrity and connections d Any defective or misadjusted components in the interlock monitor door seal and microwave generation and transmission systems shall be repaired replaced or adjusted by procedures described ...

Страница 12: ...Specifications and Installation ...

Страница 13: ......

Страница 14: ...r installing cleaning operating and servicing the NGO oven If you have questions that are not addressed in this manual contact Customer Support at 800 90TURBO 1 214 379 6000 or your Authorized Distributor Dimensions Oven Dimensions Height 25 0 635 mm Width 16 0 406 mm Depth footprint 18 5 470 mm Depth door closed 29 8 757 mm Depth door open 39 1 993 mm Weight 170 lb 77 kg Cook Cavity Dimensions He...

Страница 15: ...nce with the instructions below Unpacking Instructions 1 Remove the oven from its packaging 2 Before discarding check the packaging thoroughly for accessories and literature NOTE Packaging may also be retained in case the oven may at some point be shipped somewhere else or returned to the manufacturer 3 Check the cook cavity thoroughly for accessories and literature 4 Discard any packaging in the ...

Страница 16: ...quired to access the top of the oven Installation Near Open Heat Source When placing a TurboChef oven near an open heat source Figure 2 strictly adhere to the following If the oven is being placed near a grill or stove a divider must exist between the oven and the open heat source with a minimum of 6 152 mm between the oven and the divider If the oven is being placed near a fryer a divider must ex...

Страница 17: ...altered Voltage Selection For North America oven models the oven will detect 208 or 240 incoming voltage The initial voltage selection is typically completed before the oven is used by the customer However if incoming voltage for the store is different than the preset voltage the operator will be required to select either 208 or 240 after pressing the On Off key to turn on the oven The correct vol...

Страница 18: ...Daily Maintenance ...

Страница 19: ......

Страница 20: ...ch the wire rack from the jetplate and wash rinse sanitize and dry each part Step 4 Clean the Air Filter CAUTION TurboChef does not recognize blocked air vents as a warrantable claim The filter must be cleaned regularly or replaced if damaged During oven operation the filter must remain in place at all times Remove the air filter from the back of the oven Rinse the air filter with hot water Allow ...

Страница 21: ...ranty service call Wipe down the oven interior with a clean damp towel Dry the oven interior with a clean towel Step 9 Apply TurboChef Oven Guard Optional for Easier Maintenance Spray TurboChef Oven Guard onto a clean towel Wipe the interior walls and the inside of the oven door CAUTION DO NOT spray Oven Guard into the cavity especially around the holes on the back oven wall Doing so can damage cr...

Страница 22: ...Oven Controls and Cooking ...

Страница 23: ......

Страница 24: ...ng press the Back Stop key to immediately terminate a cook cycle When the oven is ready to cook i e warmed up and waiting for a cook command or in the Info Mode page 11 press the Back Stop key to return to the previous screen 6 Enter Key Press the Enter key when saving changes to food item settings Figure 27 page 18 or whenever instructed by the oven screen 7 Soft Keys There are eight soft keys fo...

Страница 25: ...off Figure 5 the oven temperature has receded below 150 F 66 C but the display and keypad remain on Press the On Off key to turn the oven on TURBOCHEF NGO OVEN OFF READY TO CLEAN Figure 5 Oven Off Cooking The oven is preprogrammed with recipe settings at the time of manufacture and is ready to operate out of the box If these settings are erased new menu settings must be either loaded via Oven Conn...

Страница 26: ...tems 4 If applicable select a quantity to cook by pressing its adjacent soft key NOTE Quantities if applicable can be renamed see page 18 NOTE See Figure 25 page 17 to determine which menu structure your oven is equipped with Step 4 Soaking Once the oven temperature reaches the set point the oven will continue to warm for eight minutes to ensure the cook cavity surfaces absorb enough heat so as to...

Страница 27: ...more if the outside of the food item requires more browning or crisping Select cook and brown more if both the inside and outside of the food item are not done Select save adjusted time to save any change to the cook time made during Step 6 Note that this option is not available if Adjust Time is disabled page 12 Select exit to return to the food group selection screen Figure 11 Additional Cooking...

Страница 28: ...Info Test and Edit Mode ...

Страница 29: ......

Страница 30: ...igure 12 press the R1 soft key Counts Scroll Once to display the cook counter Twice to display total cook time Three times to display total magnetron time Four times to display total oven on time Viewing the Fault Log From Screen 1 of the Info Mode Figure 12 press the R3 soft key to view the fault log To view time stamps of each fault occurrence press the soft key adjacent to the fault code Viewin...

Страница 31: ...s are enabled from the Set Options screen Figure 14 the oven automatically turns on and or off at the speci fied times An accurate date and time also helps ensure the accuracy of diagnostics and fault condition reporting The oven time and date are set at the time of installation however the operator or technician may at some point be required to make an adjustment NOTE The clock will not automatic...

Страница 32: ...increase bottom blower speed in 10 increments NOTE While bottom blower is being tested the top blower remains at 10 idle airflow Heaters Press and hold the L4 soft key Figure 16 to turn the heaters on Release the key to turn them off Stirrer Press the R1 soft key Figure 16 to turn the stirrer on off Status Indicators Figure 16 The status indicators are located at the bottom of the Test Mode screen...

Страница 33: ...t character Press the R2 soft key to advance to the next character Press the L2 soft key to return to the previous character Press the R4 soft key to save the changes or the L4 soft key to cancel Self Test Press the R1 soft key Figure 17 to access the Self Test screen Figure 21 page 15 From the Self Test screen L1 soft key initiates a comprehensive self test The oven will check the door switches b...

Страница 34: ... cannot be retrieved once an erase option is confirmed Press the R3 soft key Figure 17 page 14 to access the Erase screen Figure 22 From the Erase screen Press the L2 soft key to erase counters and fault logs Press the R2 soft key to erase counters fault logs menu settings temperature settings serial number date and time Doing so will also default all oven options page 12 for more detail to OFF wi...

Страница 35: ...Figure 23 3 Insert the smart card Figure 24 White for SOTA Gray for SBK NGO 4 Press the L2 soft key Figure 23 5 Verify the oven beeps and reads FINISHED Updating the Oven Firmware CAUTION The oven will be inoperable if the firmware update is unsuccessful From the Oven Off screen 1 Insert the gray smart card 1 of 3 Figure 24 2 When the oven is cooling down or off press and hold the Info key until t...

Страница 36: ... via Oven ConnectTM or smart card page 16 the temperatures are already set and do not need to be changed The set temperature should never be changed to compensate for over cooking or under cooking If recipe settings are not cooking as desired consult your menu developer authorized distributor or TurboChef Customer Support To change a set temperature 1 Place the oven in Edit Mode see adjacent 2 Pre...

Страница 37: ...onal editing options see adjacent Changing Cook Settings To change cook settings 1 Follow the steps in Changing Group Item Quantity Name adjacent 2 Use the number keys to adjust event settings Time 0 100 in 1 increments The sum of the percentages across six events must equal 100 Top Blower 10 100 in 10 incr Bottom Blower 10 100 in 10 incr Microwave 0 100 in 10 incr 3 Use the Down key to move the c...

Страница 38: ...Oven Systems ...

Страница 39: ......

Страница 40: ...e 13 For additional troubleshooting see page 33 Heater Elements The main convection heaters are sheathed style and rated at 3000 watts at 208 VAC with a resistance of 14 4 Ohms The convection heaters are controlled by the K4 K5 solid state relay and can be tested in Test Mode see page 13 Jetplate Bottom The bottom jetplate channels air generated from the bottom blower motor into the cook cavity Je...

Страница 41: ... oven 6 Reinstall or replace the door and or hinge blocks verifying that the door is parallel to the oven frame If it is not parallel adjust the door per the adjacent instructions 7 From Test Mode check the status indicators P S and M to verify the switches engage door closed and disengage door open properly If they do not adjust the switches per the instructions on page 21 8 Complete a microwave ...

Страница 42: ...r at least fifteen minutes 2 If adjusting the primary switch confirm the primary switch s latch toggle is in the correct position a Visually inspect the latch toggle position and verify it is angled at no less than 85 and no more than 90 in reference to the front flange oven face See Figure 29 b If the toggle is less than 85 or greater than 90 correct the toggle s position by installing a spacer s...

Страница 43: ...ater load must conform to the following specifications Volume 275 ml 15 ml Temperature 68ºF 9ºF 20ºC 5ºC Vessel Low form 600 ml beaker with an inside diameter of approximately 3 35 85 mm and made of Pyrex or equivalent 5 Close the oven door and press the Enter key The microwave system will turn on 6 Measure microwave emission around the door as shown in Figure 30 moving the meter sensor at 0 5 inc...

Страница 44: ... open or shorted capacitor by placing ohmmeter leads between the capacitor terminals Escalating ohm readings capacitor OK Constant infinite resistance capacitor open Constant very low resistance capacitor shorted 5 If the capacitor is not open or shorted set the meter to measure capacitance and again place the leads between the capacitor terminals The meter reading should equal the label value plu...

Страница 45: ...ust be corrected prior to returning the oven to service as the voltages must be NORTH AMERICA 208 VAC between 1 2 and 240 between 1 3 INTERNATIONAL 230 VAC NOTE The orange wire always goes to terminal 3 on US models Testing a Filament or High Voltage Transformer DANGER Never attempt to measure the secondary voltage values of the HV transformers Lethal voltage will be present 1 Disconnect the AC po...

Страница 46: ... opposite reading to be visible Depending on the voltage of the battery voltage between 5 7 VDC should be present in only one direction and 0 0 1 VDC in the other direction High Voltage Transformers Primary Voltage Frequency Taps and Resistance Secondary Taps and Resistance NGC 3062 1 208 VAC 60 Hz 1 2 0 819 1 001 W 240 VAC 60 Hz 1 3 0 972 1 188 W 4 Ground 53 60 65 52 W NGC 3062 2 230 VAC 50 Hz 1 ...

Страница 47: ...netron chassis should indicate an infinite resistance open CAUTION Do not allow debris to enter the waveguides when servicing the magnetrons Stirrer Motor and Assembly The stirrer is responsible for evenly distributing hot air and microwave that enters the cook cavity from the top The stirrer is driven by a 3 6 RPM motor which remains on during a cook cycle or when the oven is in Test Mode The sti...

Страница 48: ... obtain the proper network settings Cooling Fans There are seven total cooling fans The three fans across the top of the back panel are inlet fans and the other four are outlet fans The four electrical compartment cooling fans on the back panel and the one underneath the oven are actuated by the cooling fan thermostat when the temperature of the electrical compartment reaches 120ºF 49ºC The two ma...

Страница 49: ...They are designed to open at 270ºF 132ºC which triggers an F5 fault NOTE The magnetron thermostats are wired in series If one opens the control will switch off both magnetrons until the open thermostat closes The thermostats are self resetting Power Supply The power supply outputs 24 VDC at 40 watts to the control board and relays Relay K1 Filament The K1 relay is a 240 VAC 24 VDC coil 20 amp seal...

Страница 50: ...at the time of manufacture however if incoming voltage for the store is different than the preset voltage the operator will be required to select either 208 or 240 after turning on the oven The correct voltage will be enlarged on the screen identifying which option to select Wire Harness The wire harness distributes power to the oven s electrical components See page 45 for a schematic Troubleshoot...

Страница 51: ...ytic converter with TurboChef Oven Cleaner and rinse thoroughly with distilled water Let the catalytic converter air dry before reinstalling If TurboChef Oven Cleaner is not available use only distilled water Air Filter The filter is located on the back of the oven It helps prevent debris from getting into the electrical compartment through the cooling fans This component requires scheduled mainte...

Страница 52: ...Troubleshooting ...

Страница 53: ......

Страница 54: ... the display at the onset of cooking if the cook cavity temperature is within 84ºF 47ºC of the set temperature or when the heater is tested in Test Mode page 13 F3 Magnetron Current Low This fault is displayed when the current trans former CT on the I O control board detects less than 10 amps The fault is monitored when the microwave is on during a cook cycle or in Test Mode The fault is cleared f...

Страница 55: ...ll actions upon discovering the F1 fault Fault codes F1 F5 and F7 will terminate a cook cycle upon discovery F7 RTD Open This fault is displayed when the control detects that the RTD is open The display will show a reading of 999ºF C indicating the RTD is open The fault is cleared when the control detects continuity F8 Heat Low This fault displays when the oven is warming up or during Test Mode if...

Страница 56: ...tion Expected Resistance Black Red Winding A B 5 9 7 3 Ohms Black White Winding A C 5 9 7 3 Ohms Red White Winding B C 5 9 7 3 Ohms Black Red or White Green Windings to Chassis Open NO YES 1 Disconnect control wiring top blower J2 bottom J1 connector 2 Ground pin 5 of the J1 and J2 connectors Status OK wire to chassis to remove the back light from status indicators B and T see page 45 Were the bac...

Страница 57: ...etermine why it tripped excess grease buildup etc Is either of the heater ele ments defective heaters should have a resistance of 14 4 Ohms Is the high limit thermostat tripped Is the solid state relay defective Is wiring from the solid state relay to the I O control board OK See page 45 for schematic Is the RTD functioning properly see Figure 35 page 29 Ensure wiring is correct If necessary repla...

Страница 58: ...VAC T2 2 HV transformer US 208 VAC or Intl Energize the magnetron circuit from Test Mode page 13 and test for control voltage on the K8 anode relay Is 24 VDC present on terminals A B Confirm the F3 fuse is a 20 amp ATMR fuse Is it open blown Replace the F3 fuse and verify the operation of the interlock switches page 21 YES Run test cook cycles to see if fault repeats page 9 If not clear faults Did...

Страница 59: ...sary replace the cooling fans Open the top cover place the oven in Test Mode and test the magnetrons see page 13 Are the magnetron cooling fans operating Correct wiring replace the thermostats NO YES Are the switches closing in the correct sequence M S P Remove the debris or reposition the oven away from obstruction YES NO NO YES Do the magnetrons pass testing in the Test Mode See page 13 NO Is th...

Страница 60: ... and clean the filter YES Replace defective component Troubleshooting F7 THERMO RTD Open YES NO Is the RTD properly connected to the control board See page 45 for schematic NO Correct wiring YES NO Correct connection Is the wire harness properly connected Check cooling fan thermostat and cooling fans See page 45 for schematic Move oven to open area or remove items that are in close proximity Is th...

Страница 61: ... the solid state relay defective or damaged Are either of the heaters defective Check in Test Mode see page 13 Replace the defective heater s Verify the solid state relay is not shorted across output Replace the solid state relay Is the wiring from the solid state relay to the control board OK See page 45 for schematic Troubleshooting F9 CC TEMP Cook Cavity Temperature High If this fault frequentl...

Страница 62: ...n Door is Closed Non Fault Code Troubleshooting This section provides troubleshooting tips for issues that may occur independently of an oven fault NO Is F4 MONITOR fault present NO YES NO Is the wiring from the door switches to control board OK Adjust tighten the door pages 20 21 Enter Test Mode page 13 and observe the status indi cators when the door closes Do all three door switches close in se...

Страница 63: ...output 24 VDC NO YES YES Verify 5 VDC is present on pin 1 of the J7 connector If not replace the control board Is the control board receiving correct VDC Verify voltage on pin 2 of the J7 connector is 24 VDC see schematic page 45 Replace the F1 and or the F2 fuse Check wiring from the power supply to the control board Correct wiring if necessary Replace the control board Correct wiring If ribbon c...

Страница 64: ... etc YES Is the menu part number and revision correct Verify with customer or contact TurboChef Customer Service YES Are there any fault codes present See pages 31 32 Troubleshoot the fault s using the steps on pages 31 38 NO Are there any fault codes present See pages 31 32 YES NO Does the problem occur EVERY time the food item is cooked Replace the control board Troubleshooting Food Not Cooking ...

Страница 65: ...eated by TurboChef obtain a new menu card by contacting customer service at 800 90TURBO or 1 214 379 6000 YES Replace the card reader and or cable Ensure the cable connecting the reader to the control board is securely attached and not damaged NO Is the connection from smart card reader to control board OK No backup copy Does a backup copy of the menu work NO YES NO Try writing to a new smart card...

Страница 66: ...nd white for SOTA ovens Was the load successful Replace the card reader and or cable Ensure the cable connecting the reader to the control board is securely attached and not damaged YES NO Is the connection from smart card reader to control board OK NO Perform a firmware update following the instructions on page 16 then load the menu card again Was the menu load successful ...

Страница 67: ...ted YES NO Does the message prevent the oven from reaching the Oven Off Cooling Down screen NO Perform a microwave leak age test page 22 If no leakage is found replace the control board YES Operate the oven as you would normally Unplug the oven and then plug it back in Did this fix the problem ...

Страница 68: ...Oven Schematic ...

Страница 69: ......

Страница 70: ... BL ORG ORG ORG BR BR BR BL BL BL BL BR BL BR BL BL BL BL BL BR BR BR BR BL BL BL BR RED RED RED RED RED WHITE WHITE WHITE WHITE ORANGE WHITE WHITE RED C 8 C 19 BLACK RED BL BR BR BR BL BL BR 3 2 1 CON 7011 STIRRER MOTOR 100884 i1 9451 RELAY PIN LOCATION NC NO COMMON 24VDC _ K2 K3 K1 101274 101273 K7 K8 K6 101272 1 2 3 4 A 1 A 2 B1 B2 K4 K5 K4 K5 NGC 3005 BL QC 9 QC 10 A 18 RED B 7 BLACK B 1 WHITE...

Страница 71: ...46 This page intentionally left blank OVEN SCHEMATIC ...

Страница 72: ...Appendix Replacing Oven Components ...

Страница 73: ......

Страница 74: ...scriptions for the hardware used to secure each component to the oven chassis The appendix is divided into the following sections No Cover Removal Required pages A 2 through A 3 Removing Outer Shell Required pages A 4 through A 10 Removing Outer Shell and Back Cover Required page A 11 If you have any questions that are not addressed in this manual or appendix please contact TurboChef Customer Serv...

Страница 75: ...tems No Cover Removal Required Figures A 1 through A 2 CAUTION Before removing installing any component make sure it is disconnected from the wire harness where applicable NOTE Hardware listed is required for installing component to oven 21 Figure A 2 Door Assembly Detail 1 5 13 14 15 16 17 See Figure A 2 for details 9 4 11 ...

Страница 76: ...tl 101688 qty 8 8 Jetplate Bottom with Diverter i1 9159 None None 9 Kit Door Shunt Plate i1 3210 Included Included 10 Kit Jetplate Top i1 3204 None None 11 Kit MW Stirrer i1 3208 Included Included 12 Leg x4 100781 None None 13 Letter S SOTA only i1 9052 Nut Push 094 104307 qty 3 14 Letter O SOTA only i1 9053 Nut Push 094 104307 qty 2 15 Letter T SOTA only i1 9054 Nut Push 094 104307 qty 2 16 Lette...

Страница 77: ...or death CAUTION Be careful to not tear the insulation when servicing components Always reinstall the insulation properly before reinstalling the outer shell NOTE Hardware listed is required for installing component to oven Figure A 3 Outer Shell Removed Left Side x3 32 25 26 See Figure A 9 page A 8 for Primary switch detail 31 29 38 27 Ethernet cable port location Figure A 4 Outer Shell Removed R...

Страница 78: ...ooling Fan Finger Guard x5 not shown 100087 Screw 8 x 1 2 Serr Ph Truss Hd Sheet Mtl 101688 qty 2 34 Heater x2 i1 9411 Screw 8 x 1 2 Serr Ph Truss Hd Sheet Mtl 101688 qty 2 each 35 Heater Plate i3 9379 Screw 8 x 1 2 Serr Ph Truss Hd Sheet Mtl 101688 qty 10 36 Hinge Block x2 NGC 1061 Screw 10 32 UNF X 50 Lg Hex Head Washer 10 Flat SS Washer 10 Split Lock 101381 qty 2 each 102140 qty 2 each 102350 q...

Страница 79: ...DIX REPLACING OVEN COMPONENTS A 6 Figure A 7 Outer Shell Removed Top View and Stirrer Motor Detail 49 57 45 50 59 58 51 52 53 54 55 56 47 46 48 44 See Figs A 5 and A 6 See Figure A 8 for Waveguide Detail 42 ...

Страница 80: ...n 101274 Screw 6 x 1 2 PPHD Int Sems SS 101687 qty 2 53 Relay K3 Stirrer 101274 Screw 6 x 1 2 PPHD Int Sems SS 101687 qty 2 54 Relay K6 Voltage 101272 Screw 8 x 1 2 Serr Ph Truss Hd Sheet Mtl 101688 qty 2 55 Relay K7 Monitor 101273 Screw 8 x 1 2 Serr Ph Truss Hd Sheet Mtl 101688 qty 2 56 Relay K8 Anode 101273 Screw 8 x 1 2 Serr Ph Truss Hd Sheet Mtl 101688 qty 2 57 Relay Solid State K4 K5 Heaters ...

Страница 81: ...s PPHD SS 102904 qty 2 70 Plate Door Switch S M x2 NGC 1126 Screw 4 40 x 3 4 Sems PPHD SS Screw 8 32 x 3 8 PPHD Int Sems SS 102904 qty 2 each 102921 qty 1 each 71 Stop Paddle Door Switch S M x2 NGC 1324 Screw 4 40 x 3 4 Sems PPHD SS 102904 qty 2 each Figure A 9 Primary Switch Detail Bracket Latch Primary Switch When replacing the primary switch a Discard one of the switches supplied with kit NGC 3...

Страница 82: ...APPENDIX REPLACING OVEN COMPONENTS A 9 Figure A 10 Left Hinge Secondary Switch Detail 65 70 71 68 70 71 67 66 Figure A 11 Right Hinge Monitor Switch Detail 69 69 ...

Страница 83: ...SS Nut Keps Hex 10 32 Ext Tooth Cres Pin Roll 0 125 Dia x 1 00 Lg SS 101800 qty 2 102963 qty 2 101133 qty 2 80 Housing Control Display i1 9058 SOTA i1 9452 SBK Screw 8 x 1 2 Serr Ph Truss Hd Sheet Mtl 101688 qty 4 81 Keypad i1 9451 1 SOTA i1 9451 2 SBK None None 82 Light Ring LED SOTA only i1 9198 Screw 8 32 x 1 2 PPHD Int Sems SS 102923 qty 2 83 Medallion Display i1 9491 SOTA i1 9489 SBK Nut Push...

Страница 84: ...x2 104228 Screw Sh Mtl Drill Point 6 32 x 3 8 PPHD Zinc 101684 qty 2 97 Transformer Filament x2 NGC 3061 1 USA NGC 3061 2 Intl NGC 3061 3 Japan Screw 8 x 1 2 Serr Ph Truss Hd Sheet Mtl 101688 qty 4 98 Transformer High Voltage x2 NGC 3062 1 USA NGC 3062 2 Intl NGC 3062 3 Japan Screw 8 x 1 2 Serr Ph Truss Hd Sheet Mtl 101688 qty 4 99 Wire Harness Line Voltage not shown i1 9172 1 Ph i1 9171 3 Ph None...

Страница 85: ...H AMERICA CALL 1 214 379 6000 or Your Authorized Distributor Part Number i1 9231 Revision E May 2010 Country Code NA EU TM Global Operations 4240 International Pkwy Suite 105 Carrollton Texas 75007 USA 1 214 379 6000 PHONE 1 214 379 6073 FAX Customer Support 800 90TURBO 1 214 379 6000 turbochef com ...

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