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MUFFIN TOASTER MT-12

12

P/N 1010610 Rev. Q 07/16 

McDonald’s

MAINTENANCE (continued)

Function of Diagnostic LEDs

This section describes the Diagnostic LEDs and their 

functions. The Diagnostic LEDs are found at the back of 

the unit.

Rear Panel Diagnostic LEDs

1

2

3

4

5

6

7

Figure 5. 

 Diagnostic LEDs

1    Full Load Switch Light - ON when the Full Load 

Switch is closed.

2    Thermocouple Fault - ON when the thermocouple 

is disconnected or damaged. The toaster will not 

heat.

3    Solid State Relay On - ON when power is sent 

to the Solid State Relay. This LED pulses rapidly 

during operation.

4    Ready Light - ON when power is sent to the 

Ready Light.

5    Partial Load Switch - ON when the Partial Load 

Switch is closed.

6    Audio Signal - ON when power is sent to the 

Audio Signal.

7    Partial Load Light - ON when power is sent to the 

Partial Load Light.

MADE IN U.S.A.

ANTUNES CONTROLS

SFT00-0216-B

1  

YELLOW

RED

1

2

PARTIAL

DS1

-

+

LED

DONE

SW

PARTIAL

BUZZER

ON

SSR

THERM.

FAULT.

SW

FULL

PARTIAL

FULL

200

HIGH

B

D

A

C

LOW

220

+

-

DS1

C35

C31

J3

J2

C7

C22

C4

C12

C8

C18

C2

C1

C6

C5

C27

C15

C19

C11

C23

C28

C

21

C30

C24

C33

C29

C34

C26

C16

C20

C32

C25

C17

C9

C13

C3

C14

C10

CRY1

CR8

CR10

CR9

BR2

BR1

L2

L6

L5

L3

U5

L4

L1

CR13

CR14 CR15

CR16

CR17

CR18

CR19

U2

U4

U3

U1

R27

R29

R46

R41

R51

R31

R20

R43

R40

R44

R38

R36

R47

R49

R42

R52

R50

R39

R14

R37

R24

R23

R10

R48

R54

R53

R13

R4

R34

R7

R21

R5

R2

R18

R11

R8

R15

R33

R22

R45

R12

R32

R9

R6

R3

R17

R35

R30

1

4

3

2

P1

1

P2

1

P4

U6

Q3

Q2

Q1

Q4

VA

R1

VA

R2

VRL1

P3

1

2

3

R16

R1

1

2

3

LOW

HIGH

200

220

A

B

C

D

Control Board

Dip Switch Settings

Check your Control Board assembly to insure the Dip 

Switch settings are correct.

NOTE: Refer to the table below for a listing of 
Manufacturing numbers that use the 220 or 200 set-
ting.

DO NOT USE HIGH SETTING.

Dip Switches

Mfg. No.  200 or 

220?

LO or 
High?

9200131 200

LO

9200134 200

LO

9200136 200

LO

9200137 220

LO

9200138 220

LO

9200140 200

LO

9200144 200

LO

9200150 200

LO

Summary of Contents for 9200131

Page 1: ...y 100 miles 160 km 2 hours round trip Antunes Food Service reserves the right to make changes in design or add improvements on any products The right is always reserved to modify Equipment because of factors beyond our control and government regulation Changes to Equipment do not constitute a warranty charge This warranty is exclusive and is in lieu of all other warranties expressed or implied inc...

Page 2: ... operator with an audible beep and a ready light when muffins are ready The toaster is capable of producing up to 324 muffins per hour 6 muffin halves or less is a partial load and 7 12 muffin halves is a full load To conserve energy when the toasting chamber is empty the toaster idles at 600 watts This represents a 75 reduction in operational power consumption This manual provides the safety inst...

Page 3: ...t or repair Do NOT block or cover any openings on the unit Do NOT immerse cord or plug in water Keep cord away from heated surfaces Do NOT allow cord to hang over edge of table or counter Do NOT clean this appliance with a water jet This appliance is not to be used by persons including children with reduced physical sen sory or mental capabilities or lack of experience and knowledge unless they ha...

Page 4: ...roduct design without notice Such revisions do NOT entitle the buyer to corresponding changes improvements additions or replacements for previously purchased equipment IMPORTANT Keep these instructions for future reference If the unit changes ownership be sure this manual accompanies the equipment WARNING If the supply cord is damaged it must be replaced by the manufacturer its service agent or a ...

Page 5: ...400 17 0 50 60 L6 30P 30 Amp 250 Volt MT 12 9200136 200 240 3400 17 0 50 60 HBL Pin Sleeve 30 Amp 250 Volt MT 12 9200137 230 3400 14 8 50 60 IEC 309 230 Volt Non Molded Plug MT 12 9200138 220 240 3400 14 8 50 60 IEC 309 16 Amp 240 Volt Pin Sleeve MT 12 9200140 200 240 3400 17 0 50 60 IEC 309 32 Amp 250 Volt Pin Sleeve MT 12 9200144 200 240 3400 17 0 50 60 L6 20P 20 Amp 250 Volt MT 12 9200150 208 2...

Page 6: ...OASTER MT 12 6 P N 1010610 Rev Q 07 16 McDonald s Dimensions SPECIFICATIONS continued 4 7 16 112 7 mm 26 5 8 650 8 mm 26 5 8 650 8 mm 13 5 8 346 mm 15 5 8 398 8 mm 14 3 4 374 6 mm 8 1 8 206 4 mm 7 1 8 180 99 mm ...

Page 7: ...ervice pay attention to the following guidelines Make sure the power is off and the unit is at room temperature before plugging in the power cord Do NOT block or cover any openings on the unit Do NOT immerse the power cord or plug in water Keep the power cord away from heated surfaces Do NOT allow the power cord to hang over edge of table or counter Plug the power cord into the appropriate power o...

Page 8: ... door Next slide the loaded Spatula into the unit 4 NOTE If the self test fails a series of beeps will sound see Diagnostic Flow Chart in Troubleshooting NOTE When the Amber light is on a Partial Load Cycle is selected When this light is off a Full Load Cycle is selected NOTE Always use a Spatula to insert and remove product from the unit This is the only approved method for loading and unloading ...

Page 9: ...NG TIMES Full Load 90 130 seconds Partial Load 85 125 seconds 5 6 OPERATION continued NOTE The indicator lights blinks and the Audio Signal beeps when the toast cycle completes Partial Load READY Remove the Spatula out of the unit carefully B Push the Front Door Control Knob IN to UNLOCK and open the Front Door A 8 9 Remove product from the spatula The unit is ready for another cycle Partial Load ...

Page 10: ...h lines Stains and spots should be removed using a vinegar solution Finger marks and smears should be rubbed off using soap and water CAUTION If a chemical cleaner is used be sure it is safe to use on cast aluminum Observe all precautions and warn ings on product label Maintenance Schedule DAILY CLEAN CRUMB TRAY 1 Turn the power switch to the off position Unplug the power cord from the wall Allow ...

Page 11: ...opwatch when the Audio Signal beeps NOTE The Audio Signal should beep and the Ready light should come on within 90 to 130 seconds 5 Open the front door to stop the Audio Signal and to turn off the Ready light 6 Remove muffins and reload with 6 muffin halves 7 Close the front door press and release the Partial Load Control Knob on the right front of the toaster until the Amber light is lit Figure 1...

Page 12: ...0 0216 B 1 YELLOW RED 1 2 PARTIAL DS1 LED DONE SW PARTIAL BUZZER ON SSR THERM FAULT SW FULL PARTIAL FULL 200 HIGH B D A C LOW 220 DS1 C35 C31 J3 J2 C7 C22 C4 C12 C8 C18 C2 C1 C6 C5 C27 C15 C19 C11 C23 C28 C21 C30 C24 C33 C29 C34 C26 C16 C20 C32 C25 C17 C9 C13 C3 C14 C10 CRY1 CR8 CR10 CR9 BR2 BR1 L2 L6 L5 L3 U5 L4 L1 CR13 CR14 CR15 CR16 CR17 CR18 CR19 U2 U4 U3 U1 R27 R29 R46 R41 R51 R31 R20 R43 R40...

Page 13: ... times waits 2 seconds and continues until unit is turned off More than 750 F 400 C control turns solid state relay off Audio Signal beeps 3 times waits 2 seconds beeps 3 times waits 2 seconds and continues until unit is turned off Refer to Troubleshooting Yes Yes Yes No No No Heats to more than 105 F 65 C but less than 750 F 400 C in 30 minutes Yes Door is opened during cook cycle Audio Signal be...

Page 14: ...s differ from the values above contact the factory for assistance Adjust full or partial load timers as needed Toaster does not operate properly when it is initially installed Toaster selected shipped is not for the electrical service as this location Check toaster identification plate and refer to the Electrical Specifications of this Manual Toaster does not operate after the replacement of a Con...

Page 15: ...ere is no Audio Signal replace the Audio Signal No Ready Light but Audio Signal works Defective Ready Light If Ready Light Diagnostic LED is on but the Ready Light is not replace the Ready Light No Audio Signal or Ready light on either Full or Partial Load cycles Control Board is defective Replace the Control Board Front Door will not open or close properly Door Push Rod is damaged Remove left cov...

Page 16: ...y MT 12CU 1 Mfg No 9200144 Japan L6 20P 20A 250V Straight Twist Lock 0700699 Power Cord Assy MT 12HM 1 Mfg No 9210150 Harmonized Marechal Pn Sleeve 220 250 VACT 32 Amp New Zealand 0700442 Power Cord Assy MT 12HI 1 Mfg No 9200137 IEC 309 230 VAC Non molded China Only 22 0502886 Panel Rear 1 23 7000925 Control Board Kit 1 24 7000156 Audio Signal 1 25 050K128 Sensor Bracket Kit 1 26 0011036 Fan Assy ...

Page 17: ...OASTER MT 12 17 P N 1010610 Rev Q 07 16 McDonald s Partial Load 1 3 5 6 7 8 9 10 11 12 13 14 15 28 28 30 31 32 33 56 40 40 46 46 H 50 50 50 50 50 50 52 53 View A Next Page 57 37 7 5 REPLACEMENT PARTS continued ...

Page 18: ...ACEMENT PARTS continued 1 2 3 4 5 7 16 17 18 22 23 24 25 26 27 34 35 36 20 38 39 40 40 41 42 43 44 45 46 46 48 49 50 57 50 50 50 50 50 51 52 54 19 55 View A NOTE Refer to the Replacement Parts list in this manual for a complete list of cord and plug configurations ...

Page 19: ... 1 4 2 3 NAT GND 16 GA AWM 105 C GRN YEL BLK WHT 16 GA SF2 200 C NAT 4 1 2 5 WHT WHT BLK BLK BOARD CONTROL LOAD PARTIAL LIGHT READY WHT BLK FAN HIGH LIMIT HEATER TERMINAL SWITCH BLOCK POWER IND LIGHT 5 1 6 10 1 PUSH PUSH SWITCH P4 P2 P3 T COUPLE 1 2 1 2 3 4 4 2 3 1 2 3 4 5 6 SWITCH MICRO 9 7 BLK BLK BRN BRN ORG YEL YEL RED WHT RED BLUE WHT WHT WHT VIO BLU WHT RELAY A2 A1 B1 B2 TRANSFORMER R F BOAR...

Page 20: ...MUFFIN TOASTER MT 12 20 P N 1010610 Rev Q 07 16 McDonald s NOTES ...

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