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C2648
Parts Manual
14 pgs3.83 Mb0
Service Manual
67 pgs17.4 Mb0
Specification
2 pgs238.72 Kb0
User Manual
2 pgs565.99 Kb0
User Manual
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User Manual
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Table of contents
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Scotsman C2648 Parts Manual

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Page 1
C2648 Service Parts
This is the service parts list for the C2648. In December 2014 it was revised to a D series, which designates a new cabinet.
Contents
Exterior Panels - A Series ................................................................................................................. Page 2
Exterior Panels - D Series ................................................................................................................ Page 3
Interior Components, Left View ........................................................................................................ Page 5
Interior Components, Right View ...................................................................................................... Page 6
Freezing Compartment ..................................................................................................................... Page 8
PRC241 Condenser ..................................................................................................................... Page 10
Schematic Diagram- A Series ..................................................................................................... Page 11
Wiring Diagram- A Series ............................................................................................................. Page 12
Schematic Diagram- D Series ..................................................................................................... Page 13
Wiring Diagram- D Series ............................................................................................................ Page 14
April 2015
Page 1
Page 2
12
3
C2648 Service Parts

Exterior Panels - A Series

9
1
10
1a
11
2
7
2a
5
8
Item Part Number Number Description 1 A39777-021 Top panel 1a 03-1404-12 Screw 2 02-4214-03 Trim strip 3 02-4284-01 Bezel 4 A39045-001 Stiffener 5 A39740-021 Front panel assembly, includes items 2, 2a, 3, 4, and 8. 6 A39741-021 Right side panel 7 A39776-021 Left side panel 8 A39751-001 Side panel bracket Items shipped in installation package:
10 03-1405-13 Screw
4
1a
6
December 2014
Page 2
Page 3
17
C2648 Service Parts

Exterior Panels - D Series

4
9
10
15
7
8
11
13
14
13
13
18
19
3
2
1
5
4
7
8
6
12
Item Part Number Number Description 1 02-4821-02 Bezel, Includes Standard Door 1A 02-4822-01 Standard Bezel Door (Door Only) 1B 02-4822-02 Secure Bezel Door (Door Only) 2 A40308-035 Front Panel Assembly, Includes Items 1,20 & 21 3 03-3804-01 Screw Receptacle 4 03-1410-10 Screw #8 X .50 5 A40392-001 Left Side Panel 6 03-1735-03 Screw 7 02-4824-01 Spacer 8 03-3836-02 Screw #8 3/8 9 02-4819-03 Top Trim Strip 10 A40309-024 Top Panel 11 A40391-001 Right Side Panel 12 02-4820-03 Bottom Trim Strip
13 03-3868-02 Screw #8 X 1/2 14 A40409-001 Support 15 A40408-001 Panel Bracket 16 11-0622-21 Lower Switch Panel W/ Harness
17 A39708-001 Machine Support Bracket 18 03-1405-13 Hex Cap Screw 5/16-18 X 5/8 19 16-1036-01 Water Inlet Fitting
4
16
April 2015
Page 3
Page 4
21
C2648 Service Parts

Cabinet Structure

20
19
1
22
22
17
15
16
12
18
11
21
10
8
13
7
6
9
3
4
2
5
Item Part Number Number Description 1 A39703-001 Back panel, ctr 2 A39642-001 Back panel, rt
3 02-3692-21 Draintting
4 A39639-001 Right support, outer 5 A39635-001 Base, right 6 A39659-001 Sump bracket, back 7 A39640-001 Right support, inner 8 A39638-001 Back wall 9 A39779-001 Rt side panel bracket 10 A39641-001 Back panel, left 11 A39652-001 Support bracket 12 A39651-001 Evap top support 13 A39634-001 Back brace 14 A39649-001 Evap support 15 A39636-001 Front brace 16 A39658-001 Sump support, left 17 A39650-001 Control box support 18 A39646-001 Front support bracket
14
19 A39653-001 Back panel brace 20 A39652-001 Support bracket 21 A39641-001 Back panel 22 03-3868-02 Screw, phillips hex
December 2014
Page 4
Page 5
C2648 Service Parts

Interior Components, Left View

12
6
10
1
2
7
5
8
9
Item Part Number Number Description 1 A39704-001 Evap top, 1 plate 2 A39651-001 Evap top support 3 A39705-001 Evap cover, right 4 02-4184-01 Evap cover, center 5 12-3060-22 Harvest assist* 6 16-0850-01 Quick connect, 1/2 7 16-0850-05 Quick connect, 5/8 8 A37212-001 Receiver bracket bottom 9 A37948-001 Accumulator bracket 10 A37211-001 Receiver bracket top 11 A39657-001 HA mounting bracket 12 A39706-001 Evap top, 2 plate * To change the two right harvest assist solenoids to 12-3060-22, replace them both at the same time.
11
4
3
December 2014
Page 5
Page 6
C2648 Service Parts

Interior Components, Right View

11
13
18
12
14
15
17
1
16
2
3
3a
4
10
9
Item Part Number Number Description 1 A39778-001 Right side liner 2 11-0514-01 Purge valve 3 12-2922-03 Inlet water sol valve 4 A39829-001 Water level sensor 5 12-2920-22 Water pump 6 02-4177-04 Pump bracket, front 02-4177-05 Pump bracket, back 7 02-4166-02 Sump cover 8 02-4332-01 Probe cover 9 A39702-001 Sump cover, front 10 02-4554-01 Sump
5
6
7
8
11 02-4552-01 Hose, 2 plates 12 02-4553-01 Hose, 1 plate 13 A39647-001 Harv assist bracket 14 A39808-001 Inlet water vlve bracket 15 16-0355-00 Coupling half 16 A39655-002 Drain hose, out 17 A39655-001 Drain hose, in 18 11-0572-21 Temp sensor set
December 2014
Page 6
Page 7
C2648 Service Parts

Refrigeration System

2
2
9
2
5
8
4
10
1
7
6
3
1
1
Item Part Number Number Description 1 16-1142-02 TXV 19-0599-06 Insulation for TXV 2 11-0591-01 Hot gas valve / liquid line valve, no coil 2a 11-0590-02 Coil for HGV 3 18-8923-23 Compressor, 3 phase. Overload is internal. CS27K6E-TF5-276 4 11-0501-22 High pressure cut out 5 16-1096-23 OPR valve 6 16-1122-21 Accumulator with insulation 7 16-1177-01 Receiver 8 16-1030-01 Receiver outlet valve 9 02-4557-01 Dryer 10 16-1137-01 Access valve seat 16-1139-01 Access valve core 16-1140-01 Access valve cap
December 2014
Page 7
Page 8
12
C2648 Service Parts

Freezing Compartment

5
6
7
4
8
5
11
9
3
5
1
10
2
Item Part Number Number Description 1 11-0563-06 Curtain switch 2 11-0563-03 Curtain switch 3 02-4205-02 Distributor mounting bracket 4 02-4611-21 Curtain, includes magnet 5 02-4065-01 Water distributor cover 6 02-4064-01 Water distributor 7 02-4205-01 Distributor mounting bracket 8 A39031-021 Ice thickness sensor 9 A38628-021 Left & Right evaporator, small cube A38628-022 Left & Right evaporator, medium cube 10 A38628-023 Center evaporator, small cube A38628-024 Center evaporator, medium cube 11 02-4064-02 Water distributor 12 02-4608-01 Insulation pad
6
7
9
1
4
May 2016
Page 8
Page 9
C2648 Service Parts

Control Box Components

1
2
3
4a
9
4
7
8
Item Part Number Number Description 1 12-1213-20 Snap bushing 2 12-2533-02 Contactor 3 12-2924-02 Transformer 4 12-2949-03 Relay 4a 12-2949-02 Base 5 12-3031-01 High capacity relay 6 12-1213-11 Snap bushing 7 A39216-001 Barrier
8 11-0621-21 Controller,tsallProdigycubers
11-0550-28 Controller, thru C series 02-4076-01 Control box door 02-4189-01 Overlay label 9 11-0622-21 Lower Switch Panel W/ Harness 10 12-3030-01 Harness for the 3rd Curtain Switch
10
6
5
September 2016
Page 9
Page 10
C2648 Service Parts
PRC241 Condenser
1a
2
4
5
8
9
1
3
6
10
7
Item Part Number Number Description 1 02-3770-01 Fan Guard 1a 03-1645-03 Screw 2 A39756-001 Leg brace 3 18-8820-01 Fan blade 4 12-2717-01 Fan motor 18-8878-01 Fan motor capacitor 5 11-0422-22 Head pressure valve 6 18-8945-22 Condenser coil 7 A37169-001 Leg 8 16-0850-01 Liquid quick connect 9 16-0850-05 Disch. quick connect
10 03-1645-01 Screw,tslegs&other
Coil is aluminum with stainless steel
copper stubs. Do not overheat
December 2014
Page 10
Page 11
C2648 Service Parts
L3
L2
Schematic Diagram- A Series
L1
CRANKCASE HEATER
SOLENOID 3
SOLENOID 2
SOLENOID 1
TRFM
LINE
12V
H.C. RELAY
HARVEST ASSIST
HOT GAS
VALV E 3
HARVEST ASSIST
HOT GAS
VALV E 2
HARVEST ASSIST
HOT GAS
VALV E 1
H.C. RELAY
WATER VALVE
14
13
WATER LEVEL SENSOR
RELAY
ELECTRONIC CONTROL
SUMP TEMP.
DISCHARGE TEMP.
DUMP VALV E
WATER PUMP 1
ICE THICKNESS PROBE
HI PRESSURE CONTROL (WC ONLY )
CURTAIN SWITCH 1
1
9
WATER PUMP 2
RELAY
CURTAIN SWITCH 2
CONTACTOR COIL
CURTAIN SWITCH 3
LIQUID LINE SOLENOID
CONTACTOR
COMPRESSOR
CONTACTOR
REMOTE CONDENSER FAN
December 2014
Page 11
CONTACTOR
Page 12
17-3317-01
R
BN/W
HOT GAS
SOLENOID 2
BN/W
HOT GAS
SOLENOID 3
BN/W
HARV ASSIST
SOLENOID 3
HARV ASSIST
SOLENOID 1
BN/W
HOT GAS
BN/W
SOLENOID 1
BN/W
W
W
W
W
C2648 Service Parts
Wiring Diagram- A Series
1 DASHED LINES INDICATE FIELD WIRING WHICH MUST BE
USE COPPER CONDUCTORS ONLY
MOTOR
DUMP VALV E
R
WATER
PUMP 1
W
W
HARV ASSIST
W
SOLENOID 2
W
SOLENOID
W
R/W
BU
W
GN/Y
MOTOR PUMP 2
BU/W
BN/W
BK/W
6
HIGH CAPACITY RELAY
1
INSTALLED IN ACCORDANCE WITH THE NATIONAL ELECTRICAL CODE AND ALL STATE AND LOCAL CODES.
V
O
BK
W
4
0
W
W
LOAD
LINE
TRANSFORMER
BK
PUMP 2 RELAY
14
12
R
BU/W
8
5
1
4
13
W
9
BU/W
WATER LEVEL SENSOR
ICE THICKNESS PROBE
CURTAIN SWITCH 3
SUMP TEMP. SENSOR
DISCHARGE TEMP. SENSOR
THIS UNIT MUST BE GROUNDED.
LIQUID LINE
SOLENOID
BN
R
BK
W
W
BK
W
GN/Y
J10
3
2
1
J9
BK
J11
2
1
L1
T1
L2
T2
CONTACTOR
L3
W
T3
GN/Y
Y
BK
1234
ELECTRONIC CONTROL
4321
J6
CURTAIN SWITCH 1
J1
8
J2
J7
J8
1234567
2
2
1
1
CURTAIN SWITCH 2
Y
HIGH PRESSURE CONTROL
GN/Y
POWER SUPPLY
SEE NAMEPLATE FOR PROPER VOLTAGE REQUIREMENTS AND MAXIMUM FUSE SIZE
JUNCTION BOX
GROUND SCREW
EARTH GROUND
BK
BU
BU
BKBK
1
REMOTE CONDENSER
FAN
CRANKCASE HEATER
PROTECTOR INTERNAL
COMPRESSOR
MORE THAN ONE DISCONNECT MEANS MAY BE REQUIRED TO DISCONNECT ALL POWER TO THIS UNIT.
TERMINAL BOX
R
BK
W
BK
R
R
C1
S2
R3
December 2014
Page 12
Page 13
C2648 Service Parts
Schematic Diagram- D Series
April 2015
Page 13
Page 14
C2648 Service Parts
Wiring Diagram- D Series
April 2015
Page 14
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