Scotsman TDE650 Parts List

TDE550 & TDE650 SERVICE PARTS

This parts list contains the service parts and wiring
diagrams for this model. Check the model number
of the machine requiring the parts to be sure that
this is the correct parts list.
TDE550s & TDE650s have been made in 115 volt,
60 Hz and 230 volt 50 Hz.
Model numbers for the 115 volt models include:

TDE550AE-1A and TDE550WE-1A
TDE650AE-1A and TDE650WE-1A

Model numbers for the 230 volt models include:

TDE550AE-6A and TDE550WE-6A.
TDE650AE-6A and TDE650WE-6A.

TABLE OF CONTENTS

Cabinet Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 2

Air Cooled Refrigeration . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 4

Water Cooled Refrigeration . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 5

Ice Dispensing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 6

Note: The liquid line filter drier listed in this

parts list is designed for this refrigeration

system. Premature failure may result if the

wrong drier is used.

Evaporator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 7

Gearmotor Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8

Control Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 9

Water System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 10

Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 11

August 1994

Page 1

23

15
27

14

30

TDE550 & TDE650 SERVICE PARTS

Cabinet

1

3

4

8

12

2

5

7

9

10

6

16

13

21

6

22

17

20

18

24

19

18

25

29

28

26

August 1994

Page 2

TDE550 & TDE650 SERVICE PARTS

Cabinet

TDE550

ITEM PART
NUMBER NUMBER DESCRIPTION

1 A32954-001 Back Panel, sandalwood

A32954-015 Back panel, gray
A32954-002 Back Panel, stainless

2 A32948-001 Top Panel, sandalwood

A32948-015 Top panel, gray

A32948-002 Top Panel, stainless
3 03-1419-16 Panel screw
4 A32938-001 Hanger Brace
5 A32947-003 Rt. side panel, sandalwood

A32947-016 Rt. side panel, gray

A32947-004 Rt. side panel, stainless
6 A33113-001 Service panel, sandalwood

A33113-002 Service panel, stainless

A33113-015 Service panel, gray
7 A32939-001 Front Brace
8 A32940-001 Support angle
9 A32949-001 Gearmotor Support
10 A32953-001 Rt. side lower, sandalwood

A32953-015 Right side lower, gray

A32953-002 Rt. side lower, stainless
11 A32956-001 Upper plate assembly
12 A32947-001 Lt. side panel, sandalwood

A32947-002 Lt. side panel, ss

A32947-015 Left side panel, gray
13 A32946-001 Up front panel, sandalwood

A32946-002 Upper front panel, gray

A34393-001 Up front panel, stainless
14 A36142-001 Control panel assembly
15 A36127-020 Splash panel with labels

(for enamel-sandalwood)

A36127-021 Splash panel with labels

(for stainless steel or gray)
16 A34917-001 RH sink support
17 A34917-001 LH sink support
18 03-1405-17 Screw
19 02-2951-01 Grill
20 obsolete Sink, brown

02-2944-20 Sink, gray

21 15-0711-01 Emblem for sandalwood

15-0808-01 Emblem for stainless or gray
22 A32958-001 Lower frame assy
23 A32952-001 Lt side lower, sandalwood

A32952-015 Left side lower, gray

A32952-002 Lt side lower, stainless
24 12-2495-21 Touch free sensors
25 17-2288-03 Ice label, tan

17-2288-06 Ice label, grey
26 17-2288-02 Water label, tan

17-2288-05 Water label, grey
27 17-2288-01 Ice & Water label, tan

17-2288-04 Ice & Water label, grey
28 02-3365-01 Water chute
29 02-3270-01 Ice chute
30 12-1646-01 Solenoid Assembly (115v)

12-1646-06 Solenoid (230v)

TDE650

ITEM PART
NUMBER NUMBER DESCRIPTION

1 A33112-001 Back Panel, sandalwood

A33112-015 Back panel, gray
A33112-002 Back Panel, stainless

2 A32948-001 Top Panel, sandalwood

A32948-015 Back panel, gray

A32948-002 Top Panel, stainless
3 03-1419-16 Panel screw
4 A32938-001 Hanger Brace
5 A33109-003 Rt. side panel, Sandalwood

A33109-016 Right side panel, gray

A33109-004 Rt. side panel, stainless
6 A33113-001 Service panel, sandalwood

A33113-015 Service panel, gray

A33113-002 Service panel, stainless
7 A32939-001 Front Brace
8 A32940-001 Support angle
9 A33107-001 Gearmotor Support
10 A32953-001 Rt. side lower, sandalwood

A32953-015 Rt. side lower, gray

A32953-002 Rt. side lower, stainless
11 A32956-001 Upper plate assembly
12 A33109-001 Lt. side panel, sandalwood

A33109-002 Lt. side panel, ss

A33109-015 Left side panel, gray
13 A33108-001 Up front panel, sandalwood

A33108-002 Upper front panel, gray

A34394-001 Up front panel, stainless
14 A36142-001 Control panel assembly
15 A36127-020 Splash panel with labels

(for enamel-sandalwood)

A36127-021 Splash panel with labels

(for stainless steel or gray)
16 A34917-001 RH sink support
17 A34917-001 LH sink support
18 03-1405-17 Screw
19 02-2951-01 Grill
20 obsolete Sink, brown

02-2944-20 Sink, gray

21 15-0711-01 Emblem for painted

15-0808-01 Emblem for stainless or gray
22 A32958-001 Lower frame assy
23 A32952-001 Lt side lower, sandalwood

A32952-015 Left side lower, gray

A32952-002 Lt side lower, stainless
24 12-2495-21 Touch free sensors
25 17-2288-03 Ice label, tan

17-2288-06 Ice label, grey
26 17-2288-02 Water label, tan

17-2288-05 Water label, grey
27 17-2288-01 Ice & Water label, tan

17-2288-04 Ice & Water label, grey
28 02-3365-01 Water chute
29 02-3270-01 Ice chute
30 12-1646-01 Solenoid Assembly (115v)

12-1646-06 Solenoid (230v)
31 12-2391-01 Key lock, Gov. units only

July 2007

Page 3

TDE550 & TDE650 SERVICE PARTS

Air Cooled Refrigeration

ITEM PART
NUMBER NUMBER DESCRIPTION

1 A32961-020 Insulation Kit (3 piece)
2 11-0488-21 Thermo E pansion alve
3 A33330-001 Suction Line for 550

A33329-001 Suction Line for 650
4 A33194-020 Evaporator
5 03-1420-03 Screw
6 18-8720-21 Compressor, 115v, 60 H

18-5700-50 verload for 115v comp.

18-8720-26 Compressor, 230v, 50 H

18-5700-55 verload for 230v comp.
7 03-1406-10 He nut
8 02-3319-02 ryer
9 18-2200-27 ounting Sleeve
10 18-2200-28 ounting Grommet
11 18-8736-01 Fan otor, 115v 60 H

18-8736-06 Fan motor, 230v, 50 H
12 02-3359-01 Fan Bracket
13 11-0485-22 Hi Press. Cut ut
14 18-8738-01 Fan Blade
15 A33110-001 Fan Shroud
16 18-8847-01 Condenser
17 03-1645-01 Screw
18 16-0832-20 Access valve

16-0832-02 Stem cap

16-0832-20 Access valve

1

2

3

4

5

17

16

15

14

11

6

8

12

18

7

12

9

10

13

April 2004

Page 4

TDE550 & TDE650 SERVICE PARTS

Water Cooled Refrigeration

ITEM PART
NUMBER NUMBER DESCRIPTION

1 A32961-020 Insulation Kit (3 piece)
2 11-0488-21 Thermo E p. alve
3 A33330-001 Suction Line for 550

A33329-001 Suction Line for 650
4 A33194-020 Evaporator
5 03-1420-03 Screw
6 02-3319-02 ryer
7 03-1406-10 He ut
8 18-2200-27 ounting Sleeve
9 18-2200-28 ounting Grommet
10 18-8720-21 Compressor, 115v 60 H

18-5700-50 verload for 115v comp.

18-8720-26 Compresor, 230v, 50 H

18-5700-55 verload for 230v comp.
11 16-0832-20 Access valve
12 11-0485-22 High Press. Cut ut
13 11-0478-01 Water Reg. alve
14 A31828-002 Adaptor Flange
15 A31828-001 Adaptor Flange
16 03-1405-17 Screw
17 03-1410-03 Lock washer
18 18-3305-25 Condenser

1

2

3

4

5

6

18

15

17

14

16

11

7

8

10

9

12

13

July 2007

Page 5

TDE550 & TDE650 SERVICE PARTS

Ice Dispensing

2

16

11

12

10

15

1

10

3

4

5

7

14

13

ITEM PART
NUMBER NUMBER DESCRIPTION

1 13-0866-01 Grommet, Bin Control
2 A34493-003 Bin top
3 03-0255-00 Wing ut
4 A34496-001 T E550 Storage Bin

A34496-002 T E650 Storage Bin
5 03-1406-09 He nut

03-1410-03 Lock washer
6 03-1531-01 Screw
7 A36053-001 alve plate
8 12-2501-01 Switch (Touch Free off)
9 no number Wires
10 A37710-021 Ice Level Sensor (set)

6

8

ITEM PART
NUMBER NUMBER DESCRIPTION

11 A37268-001 T E550 Bin vane (inc. 12)

A37267-001 T E650 Bin vane (inc. 12)
12 02-3327-01 Bearing
13 12-2677-21 Bin riv e otor (115v)

12-2677-26 Bin riv e otor (230v)
14 02-1971-00 Bracket
15 13-0747-00 Water Shed
16 A32657-001 Bin Bottom

9

April 2004

Page 6

15

18a

TDE550 & TDE650 SERVICE PARTS

1

3

5

17

Evaporator

2

4

6

7

21

8

16

19

20

ITEM PART
NUMBER NUMBER DESCRIPTION

1 03-1405-52 He Cap Screw
2 02-3001-01 Ice Sweep
3 13-0871-01 Water Shed
4 02-2978-01 Lip Seal
5 02-3128-20 Breaker Cover
6 13-0617-54 -Ring
7 08-0660-01 Auger Stud
8 A35419-020 Strap kit
9 A34559-020 Bearing
10 02-2977-01 Lip Seal
11 13-0617-52 -Ring
12 03-1544-08 Soc. Head Screw
13 A32900-020 Breaker - includes 9 & 10
14 13-0617-45 -Ring
15 A34969-001 Bail clamp
16 02-3268-01 rain tube clip holder
17 02-2930-04 Ice Chute Cover
18 A32963-001 Insulation top (1 2)
18a A32963-002 Insulation top (1 2)
19 02-2943-01 Ice Chute Body
20 A33102-001 Insualation Collar Inside
21 A38071-021 Auger

22 A33194-020 Evaporator
23 03-1420-03 Screw

9

18

10

12

29

14

10

11

13

22

23

25

26

28

24 A32962-001 Insulation (1 2)
25 A32962-002 Insulation (1 2)
26 A32050-001 rip Pan
27 13-0704-00 rip Pan Gasket
28 13-0868-01 Water Shed
29 03-1408-26 Washer

24

27

July 2007

Page 7

TDE550 & TDE650 SERVICE PARTS

Gearmotor Assembly

1

8

*NOTE: GEARCASE

COVER INCLUDES

COVER, OUTPUT

SHAFT, KEY, OUTPUT

GEAR, BEARINGS

AND SEAL

2

9

10

3

4

11

5

12

ITEM PART
NUMBER NUMBER DESCRIPTION

1 13-0868-01 Water Shed
2 A32379-026 Bolt

6

3 A32379-022 Gearcase Cover
4 A32379-024 1st Gear and Bearings
5 A32379-023 2nd Gear and Bearings
6 A32379-021 Gasket
7 A32379-020 Gearcase
8 12-2430-24 Centrifugal Switch, Emerson

12-2430-44 Centrifugal sw, GE split phase

9 12-2430-21 riv e otor 115 v

12-2430-22 riv e motor, 230v

7

10 12-2430-29 Rotor Bearing, Emerson

12-2430-49 Rotor bearing, GE split phase

11 A32379-028 Seal, not used on replacement

gear reducers or covers after 2 2000

12 A32379-027 il, 1 Container

13 A33220-021 Complete Assy 115 v

A33220-022 Complete assy, 230v

14 A33220-030 Gearcase kit, no motor.

April 2004

Page 8

TDE550 & TDE650 SERVICE PARTS

Control Box

1

2

3

9

8

4

7

6

ITEM PART
NUMBER NUMBER DESCRIPTION

1 18-1902-52 Run capacitor, 115v, 60 H
2 18-1901-49 Start Capacitor, 115v 60 H

18-2200-35 Start capacitor, 230v. 50 H

18-2200-38 Cap for start capacitor
3 A36141-001 Capacitor strap
4 12-2469-03 Contactor, 115v, 60 H

12-2469-02 Contactor, 230v, 50 H
5 12-2843-21 60 H (115v) circuit board

12-2487-22 50 H (230v) circuit board
5a 12-2499-01 Standoff for circuit board
6 18-1903-44 Potential Relay, 115v, 60 H

18-1903-48 Potential Relay, 230v, 50 H
7 12-1213-10 Bushing
8 12-0426-01 Switch
9 12-1213-12 Bushing
10 A36146-001 Control bo cover (not shown)

5

July 2007

Page 9

TDE550 & TDE650 SERVICE PARTS

21

Water System

3

4

24

15

2

1

22

23

14

1

13

30

11

6

11

9

7

1

25

1

8

10

12

8

1

Drain Change:

Use began

Sept. 95

From Res.

27

11

28

26

29

5

8

1

17

20

1

18

1

19

16

ITEM PART
NUMBER NUMBER DESCRIPTION

1 02-2814-09 Clamp
2 13-0840-01 Plug
3 A33101-022 Water Level Sensor
4 02-3266-03 Plunger seat
5 02-3266-21 Float valve
6 02-3266-20 Reservoir Assy, complete
7 13-0674-06 Tubing, re uires 6
8 16-0670-01 Tee
9 13-0674-09 Tubing, re uires 4.5
10 13-0674-09 Tubing, re uires 4.5
11 02-2814-08 Clamp
12 13-0079-03 rain Tube, T E550 re . 39

T E650 re . 46

13 13-0674-06 Evap. Inlet Tube, re 5

Note: Hose clamps from Reservoir to

Tee no longer used after May 1997

ITEM PART
NUMBER NUMBER DESCRIPTION

14 13-0079-01 Bin rain Tube, re . 15
15 02-3692-01 rain Casting
16 13-0079-01 Sink Tube, re . 1-3 4

17 02-2951-01 Grill
18 A36962-001 rain kit

19 02-2944-20 Sink
20 13-0079-01 rain Tube, re . 8
21 16-0162-00 Strainer - not used after 11 97
22 13-0674-09 rain Tube, re . 23
23 A32777-001 Retaining Ring
24 A27318-001 Inlet Fitting (only) for copper

16-0835-01 Inlet fitting for plastic

16-1039-01 ale connector
25 02-0929-23 Water Seal
26 16-0670-04 Tee
27 02-2814-07 Clamp
28 13-0679-01 rain tube 6.5 re .
29 13-0679-01 rain tube, 2.5 re .
30 13-0895-01 Plastic tubing, order by foot

April 2004

Page 10

TDE550 & TDE650 SERVICE PARTS

115/60/1 Wiring Diagram up to serial number: 879516-05M

A36503-001

COM

NO

B

R

November 1995

Page 11

TDE550 & TDE650 SERVICE PARTS

115/60/1 Schematic Diagram up to serial number: 879516-05M

November 1995

Page 12

TDE550 & TDE650 SERVICE PARTS

230/50/1 Wiring Diagram up to serial number: 879516-05M

A36503-006

COM

NO

B

R

November 1995

Page 13

TDE550 & TDE650 SERVICE PARTS

230/50/1 Schematic Diagram up to serial number: 879516-05M

November 1995

Page 14

TDE550 & TDE650 SERVICE PARTS

115/60/1 Wiring Diagram after serial number: 879516-05M

MOT

BIN DRIVE

MOT

FAN

PINLOCATION DETAIL

1

4

2

5

6

3

13

10

7

11

14

8

12

15

9

BN

BK

KEY LOCK
(WHEN REQ`D.)

BN

BK

SWITCH

1

BN

10

5

11

6

2

3

12

13

14

15

O

R

W

SOLENOID

WATER

O

V/W

V

W

BU

SWITCH

MASTER

BU

BU

START CAP

BK

BK

RUN CAP

Y

L1

CONTACTOR

POTENTIAL

RELAY

5

BU

T1

T2L2

1

R

2

O

BK

BK

Y

JUNCTIONBOX

AUGUR DRIVE MOTOR

4

INTERNAL

1

OVERLOAD

2

SEE NAMEPLATEFOR
SUPPLYVOLTAGE

AND MAX. FUSE SIZE

CENTRIFUGAL

SWITCHING

START

RUN

TX

RX

H2O

H2O

RX

TX

ICE

ICE

RX
BIN

A37042-001

WATER
SENSOR
NTC

TX
BIN

A

BU

BK

R

COM

NO

RX/TX DISABLE
SWITCH

INTERNAL
PROTECTOR

RUN

START

MOTOR

COMPRESSOR

HI - PRESSURE

CONTROL

SAFETY

June 1996

Page 15

TERMINAL

BOX

C

S

R

BU

TDE550 & TDE650 SERVICE PARTS

115/60/1 Schematic Diagarm after serial number: 879516-05M

L2

WATER

COIL

SOL.

MOT

BIN DRIVE

MOT

FAN

NTC THERMISTOR

KEY LOCK
SWITCH
(WHEN REQ`D.)

AIR COOLED
ONLY

POWER SUPPLY

DISABLE
SWITCH

P.C. BOARD

HIGH
PRESS.

CONTACTOR

2

1

COIL

4

L1

MASTER
SWITCH

AUGER DRIVE

MOTOR

CONTACTOR

T1

CONTACTOR
T2

TXWATER

RXWATER

POTENTIAL
RELAY

1

TXBIN

COMPRESSOR

R

2

RXICE

TX ICE

STARTCAP

RUNCAP

USE COPPER CONDUCTORS ONLY.

THISUNIT MUST BE GROUNDED.
ALLCONTROLSSHOWNINNORMALICE
MAKING MODE WITH ALLDISPENSING
SYSTEMSINOPERATION.

June 1996

RXBIN

C

S

Page 16

POTENTIAL
RELAY

2

COIL

5

TDE550 & TDE650 SERVICE PARTS

230/50/1 Wiring Diagram after serial number: 879516-05M

MOT

BIN DRIVE

MOT

FAN

PIN LOCATION DETAIL

1

4

2

5

3

6

13

7

10

11

14

8

12

15

9

BN

BK

KEY LOCK
(WHEN REQ`D.)

BN

BK

SWITCH

1

BN

10

5

11

6

2

3

12

13

14

15

O

R

W

O

BU

SOLENOID

WATER

BK

T1

L1

L2

T2

CONTACTOR

CURRENT RELAY

L

M

S

O

JUNCTION BOX

SEE NAMEPLATE FOR
SUPPLY VOLTAGE

V/W

V

BK

SWITCH

BK

MASTER

BU

START
CAP.

Y

Y

BU

R

AND MAX. FUSE SIZE

AUGUR DRIVE MOTOR

CENTRIFUGAL

SWITCHING

4

START

INTERNAL

1

OVERLOAD

RUN

2

RX

TX

H2O

H2O

RX

TX

ICE

ICE

RX
BIN

A37042-006

WATER
SENSOR
NTC

TX
BIN

A

BU

BK

R

COM

NO

RX/TX DISABLE

SWITCH

INTERNAL
PROTECTOR

RUN

START

MOTOR

COMPRESSOR

HI - PRESSURE

CONTROL

SAFETY

June 1996

Page 17

TERMINAL
BOX

C

S

R

BU

TDE550 & TDE650 SERVICE PARTS

230/50/1 Schematic Diagram after serial number: 879516-05M

L2

WATER

COIL

SOL.

MOT

BIN DRIVE

MOT

FAN

NTCTHERMISTOR

KEY LOCK
SWITCH
(WHEN REQ`D.)

AIRCOOLED
ONLY

POWER SUPPLY

DISABLE
SWITCH

P.C. BOARD

HIGH
PRESS.

CONTACTOR

COIL

2

1

4

AUGERDRIVE
MOTOR

L1

MASTER
SWITCH

CONTACTOR
T1

CONTACTOR

T2

TX ICE

CURRENT
RELAY

L

RXICE

S

L

CURRENT
RELAY

COIL

TXWATER

M

RXWATER

STARTCAP

TX BIN

COMPRESSOR

S

USE COPPER CONDUCTORSONLY.
THISUNITMUSTBE GROUNDED.
ALLCONTROLSSHOWNINNORMALICE
MAKINGMODE WITHALLDISPENSING

SYSTEMS IN OPERATION.

RXBIN

C

R

June 1996

Page 18

November 1997

Page 19

MOT

BIN DRIVE

MOT

FAN

PIN LOCATION DETAIL

1

2

3

13

10

4

7

11

14

5

8

12

15

6

9

RX

TX

H2O

H2O

RX

TX

ICE

ICE

17-2530-01

BN

BK

BK

SWITCH

KEY LOCK

(WHEN REQ`D.)

BN

PIN 1

RX
BIN

PIN 3

BN

PIN 2

TX
BIN

PIN 5

PIN 6

WATER
SENSOR
NTC

PIN 10

PIN 11

PIN 12

PIN 13

PIN 14

PIN 15

BK

R

COM

NO

RX/TX DISABLE
SWITCH

O

R

BU

W

O

BU

HI - PRESSURE

CONTROL

SAFETY

SOLENOID

WATER

BN

L1

L2

CONTACTOR

POTENTIAL

RELAY

5

INTERNAL
PROTECTOR

RUN

START

MOTOR

BU

T1

T2

1

2

O

COMPRESSOR

V/W

R

BK

C

R

BU

TERMINAL
BOX

S

V

SWITCH
MASTER

BU

BU

BK

BK

JUNCTION BOX

BN

START CAP

RUN CAP

Y

Y

SEE NAMEPLATE FOR
SUPPLY VOLTAGE
AND MAX. FUSE SIZE

AUGUR DRIVE MOTOR

CENTRIFUGAL

SWITCHING

4

START

INTERNAL

1

OVERLOAD

RUN

2

NTC THERMISTOR

POWER SUPPLY

WATER

COIL

SOL.

MOT

BIN DRIVE

MOT

FAN

CONTACTOR
T2

USE COPPER CONDUCTORS ONLY.
THIS UNIT MUST BE GROUNDED.
ALL CONTROLS SHOWN IN NORMAL ICE
MAKING MODE WITH ALL DISPENSING
SYSTEMS IN OPERATION.

TX ICE

START CAP

KEY LOCK
SWITCH
(WHEN REQ`D.)

AIR COOLED
ONLY

RX ICE

TX WATER

RUN CAP

RX WATER

POTENTIAL
RELAY

1

P.C. BOARD

TX BIN

R

2

DISABLE
SWITCH

RX BIN

COMPRESSOR

S

CONTACTOR

HIGH
PRESS.

COIL

2

4

1

C

POTENTIAL
RELAY

2

5

COIL

L2

AUGER DRIVE
MOTOR

L1

MASTER
SWITCH

CONTACTOR
T1

TDE550 & TDE650 SERVICE PARTS

230/50/1 -6B models