Turbo Chef Technologies Residential Single and Double Wall Oven TDO Upper Oven, Generation, Line

7.1

1 uF

1 uF

MAG THERMO SWITCH

280°F

SW1

UTB

1 uF

1

1

3

7

4

4

C

3

9

5

6

A

2

6

1

B

B

2

A

1

P10

7

4

3

9

6

A

B

1

7

4

3

9

1

3

6

A

1

7

4

CLK

CKXF

B

4

5

3

9

1 COM

6

2

6

1

A

4 NO

2

B

280°F

2

CLOCK ASSEMBLY

3

5 AMP

SW7

PRTD4

TO UPPER AND LOWER

MAG THERMO SWITCH

COOLING FANS

F3 FUSE

CT1

I/O BOARD CONNECTOR

B

A

UCW

LF1

I/O BOARD CONNECTORS

P7

P8

PRTD2

VAC

LINE

LOAD

J1

LINE

J4

STR

FILTER

P9

J2

J5

PRTD3

TO F3 FUSE

COOLING FAN

UPPER BLOWER

I/O BOARD CONNECTOR

FAN1

(Ref P/N RM34-0102)

1

7

LOWER BLOWER

4

3

9

OT 2

6

A

(Ref P/N RM34-0100)

470 Ohm 2 Watt

B

UPPER OVEN

N.C. HI-LIMIT

270°F

N.O THERMAL

To Lower

To Upper CookWheel

L250-35F

SWITCH 140 F

OT 3

Oven Display

To Lower Oven

1

Mode Knob

7

1

4

3

7

9

LOWER OVEN

4

SPEAKER

A

6

3

N.C. HI-LIMIT

9

6

280°F

A

B

L280-35F

B

TO CLOCK

ASSEMBLY

SAFETY INTERLOCK SIL

SAFETY INTERLOCK

SIR

1 TO 1 RIBBON CABLE

USB1

USB

RECEPTACLE

Magnecraft

Switches depicted as “door open”

I/O CONTROL BOARD

389CX-179-24VDC

Switches depicted as “door open”

LEFT SIDE DOOR SWITCH/LOCK ASSEMBLY	RIGHT SIDE DOOR SWITCH/LOCK ASSEMBLY	TDO Upper Oven
		(Generation 1)

OVEN SCHEMATICS