CME1356 and CME1656 Service Parts
This parts list contains the part numbers and description of the replacement parts available for these two
models.
They have been manufactured in both 50 Hz and 60 Hz models, plus there have been model series
changes from A to C to D to E to F to H.
To avoid costly and time consuming errors, double check the model and voltage before ordering a part.
Table of Contents
Cabinet ............................................page2
Water System .........................................page3
Air Cooled Refrigeration System ...............................page4
Water Cooled Refrigeration System ..............................page5
Electrical ............................................page6
BH900 .............................................page7
BH1356 ............................................page8
Kit Parts ............................................page9
Wiring Diagrams .......................................page10
August 2007
Page 1
23
13a
CME1356 and CME1656 Service Parts
Cabinet
Note: Front panels changed
1
from two 24” panels to one
48” panel (with top trim
strip) in March 1999
2
13b
21, Water Cooled
Left Front Panel
16
15
20
27
17
18
19
3
4
12
26
12
11
10
Insul
23
(incl #24, 25, 26)
25
14
13
Item Part
Number Number Description
1 A37202-015 Top panel, Grey
A37202-002 Top panel, SS
02-3823-21 Top panel, plasticfor C -H
series. Will not fit A orB series.
2 02-3686-01 Insulation
3 A37197-001 Back pnl - forwc A& B
A37196-001 Back pnl - forac A& B
A37670-001 Back pnl for ACC - H
A37669-001 Back pnl for WCC - H
4 03-1404-37 Screw
5 A37199-015 Rt side panel, grey,A & B
A37199-002 Rt side panel, SS, A & B
A37668-001 Rt side panel, C - H series
6 A37194-001 Right bottom channel
7 A37213-001 Right side support
8 02-3702-21 Evaporator cover,incl insul
9 02-3701-01 Cover retainer
10 A37200-015 24” Right front panel, grey
A37200-002 24” Right front panel, SS
11 15-0808-01 Emblem
12 02-3699-01 Panel support clip
13 A37262-015 24” Left front panel AC - grey
A37262-002 24” Left front panel, AC -SS
13a 02-3485-01 Air filter, for front or left side
22
7
6
9
8
5
20
13b A37326-001 Filter bracket (either)
14 03-1728-01 Front panel screw
15 A37198-015 Left side pnl, no louvers grey
A37198-002 Left side panel, no louvers SS
A38025-001 Left side panel, louvered for
Air cooled E & F & H series
16 A37193-001 Left side channel
17 02-3696-03 Left grommet
18 A37216-001 Bracket
19 02-3696-02 Right grommet
20 03-1531-01 Screw
21 A37201-015 24” Left front panel, grey
A37201-002 24” Left front panel, SS
22 A37195-001 Top front channel
23 A37489-031 SS 48” panel w/o louvers
A37489-002 Grey 48” panel w/o louvers
A37489-033 SS 48” panel with louvers
A37489-004 Grey 48” panel with louvers
23a 03-1735-01 Screw
24 02-3794-02 Trim strip
03-1731-02 Push nut
25 15-0792-01 CM3 emblem
26 15-0711-02 Scotsman emblem
03-0271-00 Nut for emblems #25 & 26
27 A37214-001 Control box cover
April 2009
Page 2
CME1356 and CME1656 Service Parts
9"
22"
Item Part
Number Number Description
1 02-3613-01 Elbow
2 02-3520-01 Elbow, rt. 1356
3 13-0617-48 O-ring
4 02-3518-01 Manifold
5 02-3519-01 Manifold right, 1656
6 13-0840-01 Plug
7 02-2527-01 Water distributor
8 A37315-021 Evaporator
9 02-3725-01 Hose clamp
10 02-3672-01 Right trough, 1656
only
11 02-3672-02 Left trough
12 A37337-001 Evap support
13 11-0540-21 Ice sensor (set)
14 02-3337-02 Ice deflector
15 02-3706-01 Upper inner splash
panel
35
Water System
5
3
1
12
32
37
36
6
4
3
13
33
1, CME1656
4
3
2, CME1356
3
5, CME1656
7
8
13
14
9
10
11
15
30
31
29
28
27
26
25
34
24
16 02-3689-01 Ice sensor holder
17 02-3680-01 Lower inner splash panel
18 02-3660-02 CME1356 water hose
02-3660-01 CME1656 water hose
19 11-0515-21 Temp sensor set
20 02-3614-01 Flow restrictor, 1356 only
no longer used
21 13-0674-06 Drain hose, order 2 units
22 11-0514-01 Purge valve
11-0514-21 Coil only
23 02-3703-01 Drain plug
24 02-3692-21 Drain fitting
25 02-3341-01 Float
26 02-3388-04 Pump bracket
27 11-0539-51 Water level sensor
28 02-3383-04 Float stem, tan for 1356
29 12-2665-01 Harness for water sensor
30 02-3388-05 Pump bracket
31 12-2582-21 Water pump
32 A37204-001 Bracket
33 03-1404-18 Screw
34 03-1691-01 Nylon screw
35 02-3534-01 Reservoir cover
36 13-0674-02 Tube, order 1 unit
37 12-2666-01 Inlet water valve
August 2008
Page 3
16
17
23
21
02-3383-05 Float stem, brown for 1656
16-0355-00 Coupling
19
22
20
9
18
CME1356 and CME1656 Service Parts
TXV BULB
15° TO 3015°
Air Cooled Refrigeration
1
18
17
3
2
7
4
5
6
15
8
Item Part
Number Number Description
1 18-8817-01 Air cooled condenser
2 02-3319-02 Filter dryer
3 A37205-001 Top fan shroud
4 03-1531-01 Screw
5 03-1251-01 Hex cap screw
5a 03-1406-10 Nut
6 18-8765-01 Fan blade
7 A37206-001 Bottom fan shroud
8 18-8818-01 Fan motor
9 A37207-001 Fan bracket
10 03-1645-01 Screw
11 11-0515-21 Temp sensor set
12 16-1066-21 TXV, ANE1 ¼ SZ
02-3396-01 Insulation for TXV
13 11-0507-01 Hot gas valve, 1356
11-0507-02 Hot gas valve, 1656
12-2719-23 Coil for hot gas valve
13
14
12
16
5a
9
11
16-1063-01 Strainer for hot gas valve
14 16-0832-20 Access valve
19
16-0832-03 Port cap
16-0832-02 Stem cap
15 18-8751-23 Compressor, 60 Hz, single
phase
18-8751-29 Compressor, 60 Hz, 3 phase
18-8751-27 Compressor, 50 Hz, single phas
16 18-2300-27 Grommet
18-2200-27 Sleeve
03-1405-20 Bolt
03-1407-07 Washer
17 16-1031-21 Accumulator
18 16-1032-02 Suction manifold, 1656
16-1032-01 Suction manifold, 1356
19 A37312-021 Distributor and tubes, 1356
A37312-022 Distributor and tubes, 1656
.
January 2014
Page 4
CME1356 and CME1656 Service Parts
TXV BULB
15° TO 3015°
Water Cooled Refrigeration
1
2
15
3
14
5
4
13
12
Item Part
Number Number Description
1 11-0608-21 Water regulating valve
2 18-8767-25 A - E series water cooled
condenser
18-8865-21 F & higher series water cooled
condenser
3 02-2628-02 Receiver
4 02-3319-02 Filter dryer
5 A31828-003 Adapter
6 Compressors:
18-8751-23 60 Hz, single phase
18-8751-29 60 Hz, 3 phase
18-8751-27 50 Hz, single phase
7 18-2300-27 Grommet
18-2200-27 Sleeve
8 03-1405-20 Bolt
03-1407-07 Washer
6
7
8
16
10
9
11
9 16-0832-20 Access valve
16-0832-03 Port cap
16-0832-02 Stem cap
10 11-0501-21 Hi pressure cut out
11 16-1066-21 TXV, ANE1 ¼ SZ
02-3396-01 Insulation for TXV
12 A37312-021 Distributor and tubes, 1356
A37312-022 Distributor and tubes, 1656
13 11-0507-01 Hot gas valve, 1356
11-0507-22 Hot gas valve, 1656
16-1063-01 Strainer for hot gas valve
12-2719-23 Coil for hot gas valve
14 16-1031-21 Accumulator
15 16-1032-02 Suction manifold, 1656
16-1032-01 Suction manifold, 1356
16 11-0515-21 Temp sensor set
February 2014
Page 5
CME1356 and CME1656 Service Parts
Electrical
10
11
Single Phase
Three Phase
1
2
1
3
2
4
5
6
7
6
2
3
2
5
9
12
Single Phase
Item Part
Number Number Description
1 A37217-001 Transformer
2 12-1213-11 Snap bushing
3 12-1213-10 Snap bushing
4 03-1531-01 Screw
5 18-1903-46 60 Hz potential relay
18-1903-56 50 Hz potential relay
6 18-1902-56 Run capacitor
7 18-1901-27 60 Hz start capacitor
18-1901-57 50 Hz start capacitor
8 A37125-001 Strap
9 12-2838-24 Controller Kit
10 12-2469-01 Single phase contactor
11 11-0531-22 Purge valve timer
12 18-8840-01 PTCR
12a 18-8840-02 PTCR Bracket
8
4
Three Phase
Item Part
Number Number Description
1 A37217-001 Transformer
2 12-1213-11 Snap bushing
3 12-1213-10 Snap bushing
4 12-2838-24 Controller
5 12-2533-01 Three phase contactor
6 11-0531-22 Purge valve timer
11-0521-21 Bin thermostat
02-3740-01 Thermostat bracket
03-1675-03 3 pronged knob
Not
Shown
12-2701-01 Bin thermo harness
12-2663-01 Lo voltage harness, A-C
12-2659-01 Hi voltage harness, A-C
12-2679-01 Relay, -6 B thruH
12-2686-01 Fuse, -6 B thru H
12-2639-02 Transformer, -6 B, thru H
12-2798-01 Hi volt harness, -6 B thruH
12-2738-01 Lo volt harness, -6 B thru C
12-2792-01 Lo volt harness, -6 D thru H
D thru H series:
12-2791-01 Lo voltage harness, 60 Hz
12-2796-01 Hi voltage harness, 60 Hz
April 2010
Page 6
CME1356 and CME1656 Service Parts
BH900 Ice Storage Bin
10
1
2
20
13
14
12
19
15
18
17
16
11
9
8
7
6
5
3
4
ITEM PARTS
NUMBER NUMBER DESCRIPTION
1 A35322-020 Canopy Assembly
2 A35152-001 Ice Baffle
3 02-2809-01 Drain Top
4 13-0617-11 O-ring
5 02-3201-01 Drain casting
6 KLP2E Leg Kit, Black
7 15-0808-01 Emblem
8 13-0595-00 Door gasket( order qty 7)
9 19-0503-04 Bin gasket (order by foot)
10 03-0727-11 Baffle screw
11 A35275-001 Door frame assy. except
C
A37641-021 C series door frame
12 A35323-020 Door with gasket -
BH900
13 03-1539-09 “E” ring
14 02-2380-01 Hinge bushing
15 02-3195-01 Door hinge
16 02-3196-01 Bin hinge
17 02-2806-01 Shoulder screw
18 02-2380-02 Spacer
19 03-1403-29 Screw 10-24
20 03-1403-24 Screw 10-24
August 2007
Page 7
CME1356 and CME1656 Service Parts
BH1356 Ice Storage Bin
1
15
Gasket: 02-3769-17,
order number of feet
16
14
13
11
12
10
2
3
4
5
6
7
8
9
Item Part
Number Number Description
1 02-3769-02 Track
2 02-3769-16 Window
3 02-3769-04 Lower frame assembly
4 02-3769-08 Left and right hinges
5 02-3769-05 Door with door hinges
6 02-3769-07 Right hinge
7 02-3769-09 Ice gate
8 02-3769-12 End plate guide (pair)
9 02-3769-13 Screws for end plate
10 02-3769-14 Plugs for end plate
11 02-3769-10 Catch for ice gate
12 02-3769-15 Ice gate retainer
13 02-3769-06 Left hinge
14 02-3769-01 Plastic drain
15 KLP2S Legs
June 2002
Page 8
CME1356 and CME1656 Service Parts
Stacking Kit - KSCME6-LG
A37344-001
Left Bracket
Kit Parts
A37344-002
Rt. Bracket
02-3749-02
Rt. Shield
02-3749-01
Left Shield
Stacking Kit KSCME6-LG-B
02-3885-02
A37935-001
02-3885-01
June 2002
Page 9
Harness: 12-2699-01
W/R
(AC ONLY)
HIGH PRESSURE
CONTROL
(WC ONLY)
O
DUMP
VALVE
RELAY
R/W
L1 T1
L2
T2
CONTACTOR
LINE
LOAD
TRA NSFO RM ER
MOT
PUMP
S
OL ENO ID
SO LEN OI D
HOT GAS
WATER
JUNCTI ON
BOX
TERM INAL BOX
C1 S2
R3
COM P RESSOR
W
BK
R
PROT ECTOR
I N TERN A L
USE COPPER CONDUCTORS ONLY
THIS UNIT MUST
BE GROUNDED.
1 DASHED LINES INDICATE FIELD WIRING WHICH MUST BE
INSTALLED IN ACCORDANCE WITH THE NATIONAL ELECTRICAL
CODE AND ALL STATE AND LOCAL CODES.
CAUTION:
MORE THAN ONE DISCONNECT MEANS MAY BE
REQUIRED TO DISCONNECT ALL POWER TO THIS UNIT.
17-2771-01
E A RT H G RO U ND
GR OUND
SCREW
RUN
CAP
PTC R
POWER SUPPLY
SEE NAMEPLATE FOR
PROPER VOLTAGE REQUIREMENTS
AND MAXIMUM FUSE SIZE
2 WIRE COLOR FOR 208-230/60/1 UNITS: BLACK
WIRE COLOR FOR 230/50/1 UNITS : BLUE
MOT
FAN
SUMP TEMP.
SENSOR
DISCHARGE
TEMP.
SENSOR
WATE R
LEVEL
SENSOR
BN
W
BU
W
BK
BK
LB
O
O
W/R
V
GRAY
2
3
98
7
6
COMM UNICATIONS
PORT
1234 567 1234
5
12345
4
123
3
123
2
1234 5
1
12 3
BIN FULL
TRANSMITTER
ELECTRONIC
CONTROL
BU
BK
Y
R
W/Y
W/R
W
DUMP
VALVE
BK
W/R
BU
Y
1
1
BIN FULL
RECEIVER
THERMO
BIN
(OPTIO NAL)
Y
3 WIRE COLOR FOR 208-230/60/1 UNITS: BLACK W/WHITE STRIPE
WIRE COLOR FOR 230/50/1 UNITS : BROWN
CAUTION:
PTCR WILL BE HOT.
COMPRESSOR MAY
NOT START IF
PTCR IS NOT
ALLOWED TO COOL.
CME1356 and CME1656 Service Parts
Single Phase 60 Hz Wiring Diagram,D-HSeries
August 2007
Page 10
CME1356 and CME1656 Service Parts
L1
L2
LINE
24V
TRANSFORMER
HOT GAS VALVE
WATER VALVE
COMPRESSOR
RUN
CAP.
WATER
PUMP
CONTACTOR T1
WATER
LEVEL
SENSOR
BIN
FULL
RCV.
BIN
FULL
X-MIT
SUMP
TEMP.
DISCHARGE
TEMP.
FAN
MOTOR
(AC
ONLY)
ELECTRO NIC CO NTR OL
DUMP VALVE RELAY TRIGGER
DUMP VALVE RELAY
CONTACTS
DUMP
VALVE
BIN
STAT
(OPTIONAL)
PTCR
HIGH
PRESSURE
CONTROL
(WC ONLY)
CONTACT OR COI L
Single Phase Schematic Diagram,D-HSeries
August 2007
Page 11
CME1356 and CME1656 Service Parts
Single Phase 60 Hz Wiring Diagram,D-HSeries
August 2007
Page 12
CME1356 and CME1656 Service Parts
W/R
R
BK
W
BN/BU
BN
1
0
4
6
1
0
4
6
1
0
4
6
BN
O
O
O
BN
BU
V
W/BU
V/BU
BU/W
BN/BU
1
1
SEE NAMEPLATE FOR
PROPER VOLTAGE REQUIREMENTS
AND MAXIMUM FUSE SIZE
POWER SUPPLY
JUNCTION
BOX
V
DUMP
VALVE
TIMER
L1 T1
L2
T2
CONT ACT OR
TRANSFORMER
MOT
PUMP
SOLENOID
SOLENOID
HOT GAS
WATER
TERMINAL
BOX
C1
S2
R3
COMP RES SOR
W
BK
R
PROT ECT OR
INTERNAL
USE COPPER CONDUCTORS ONLY
THIS UNIT MUST
BE GROUNDED.
1 DASHED LINES INDICATE FIELD WIRING WHICH MUST BE
INSTALLED IN ACCORDANCE WITH THE NATIONAL ELECTRICAL
CODE AND ALL STATE AND LOCAL CODES.
CAUTION:
MORE THAN ONE DISCONNECT MEANS MAY BE
REQUIRED TO DISCONNECT ALL POWER TO THIS UNIT.
17-2775-01
RUN
CAP
PTCR
MOT
FAN
SUMP TEMP.
SENSOR
DISCHARGE
TEMP.
SENSOR
WATE R
LEVEL
SENS OR
LB
O
O
V
GRAY
9
8
7
6
COMM UNI CAT ION S
PORT
1
23456 7
1234
5
1
2345
4
1
2331
23
2
1
234511
23
BIN FULL
TRANSMITTER
ELECTRONIC
CONTROL
DUMP
VALVE
W/R
BIN FULL
RECEIVER
THER MO
BIN
BK
BK
LINELOAD
6
1
2
5
12
11
8
7
PUMP RELAY
DUMP RELAY
FAN RELAY
G/Y
EART H G ROU ND
GROUND SCREW
BU/BN
O
O
O
Y
V
O
W/BN
BK
BU/V
Y
V
V
W/R
W/Y
BU
BU
BU
CAUTION:
PTCR
WILL BE HOT.
COMPRESSOR
MAY NOT START
IF PTCR IS NO T
ALLOWED
TO COOL.
PTCR
CONTACTOR
COIL
HI PRESS.
CONTROL
L1
L2
LINE
24V
TRANSFORMER
HOT GAS VALVE
WATER VALVE
COMPRESSOR
RUN
CAP.
WATER
PUMP
CONTACTOR T1
WATER
LEVEL
SENSOR
BIN
FULL
RCV.
BIN
FULL
X-MIT
SUMP
TEMP.
DISCHARGE
TEMP.
FAN
MOTOR
ELECTRONIC CONTROL
DUMP VALVE TIMER TRIGGER
DUMP VALVE
RELAY CONTACTS
DUMP
VALVE
BIN
STAT
FAN RELAY COIL
PUMP RELAY COIL
FAN RELAY
WATER PUMP RELAY
FUSE
(3A)
DUMP VALVE
RELAY COIL
Single Phase Schematic Diagram,D-HSeries
August 2007
Page 13
CME1356 and CME1656 Service Parts
PTCR
CONTACTOR
COIL
HI PRESS.
CONTROL
W/R
R
BK
W
BN/BU
BN
1
0
4
6
1
0
4
6
BN
O
O
O
BN
BU
V
W/BU
V/BU
BU/W
BN/BU
1
1
SEE NAMEPLATE FOR
PROPER VOLTAGE REQUIREMENTS
AND MAXIMUM FUSE SIZE
POWER SUPPLY
JUNCTION
BOX
V
DUMP
VALVE
TIMER
L1 T1
L2
T2
CONT ACT OR
TRANSFORMER
MOT
PUMP
SOLENOID
SOLENOID
HOT GAS
WATER
TERMINAL
BOX
C1 S2
R3
COMPRESSOR
W
BK
R
PROT ECT OR
INTERNAL
USE COPPER
COND UCTO RS
ONLY
THIS UNIT MUST
1 DA SH ED LINES INDICATE
FIEL D WIRI NG WHICH MUST BE
INST AL LE D
IN ACCORDANCE
WITH THE NATIONAL
ELEC TR IC AL
CODE AND ALL STATE AND LOCAL CODES.
CAUTION:
MORE THAN ONE DISCONNECT MEANS MAY BE
REQUIRED TO DISCONNECT ALL POWER TO THIS UNIT.
17-2776-01
RUN
CAP
PTCR
SUMP TEMP.
SENSOR
DISCHARGE
TEMP.
SENSOR
WATER
LEVEL
SENSOR
LB
O
O
V
GRAY
9
8
7
6
COMMUNICATIO NS
PORT
1
234567
123 4
5
1
2345
4
1
2331
23
2
1
234511
23
BIN FULL
TRANSMITTER
ELECTRONIC
CONTROL
DUMP
VALVE
W/R
BIN FULL
RECEIVER
THER MO
BIN
BK
BK
LINELOAD
6
1
2
5
12
11
8
7
L1
L2
LINE
24V
TRANSFORMER
HOT GAS VALVE
WATER VALVE
COMPRESSOR
RUN
CAP.
WATER
PUMP
CONTACTOR T1
WATER
LEVEL
SENSOR
BIN
FULL
RCV.
BIN
FULL
X-MIT
SUMP
TEMP.
DISCHARGE
TEMP.
ELECTRONIC CONTROL
DUMP VALVE TIMER TRIGGER
DUMP VALVE
RELAY CONTACTS
DUMP
VALVE
BIN
STAT
PUMP RELAY COIL
WATER PUMP RELAY
FUSE
(3A)
DUMP VALVE
RELAY COIL
PUMP RELAY
DUMP RELAY
G/Y
EARTH GRO UND
GROUND SCREW
BU/BN
O
O
V
O
W/BN
BK
BU/V
Y
V
V
W/R
W/Y
BU
BU
Y
HIGH PRESSURE
CONTROL
Y
FOR A.C.
UNITS ONLY
CAUTION: PTCR
WILL BE HOT.
COMPRESSOR
MAY NOT START
IF PTCR IS NOT
ALLOWED TO COOL.
Three Phase Wiring Diagram,D-HSeries
August 2007
Page 14
DUMP
VALVE
RELAY
R
L1 T1
L2
T2
CONTACTOR
LINE
LOAD
TRANSFORMER
MOT
PUMP
SOLENOID
SOLENOID
HOT GA S
WATER
JUNCTION
BOX
TERMINAL BOX
C1
S2
R3
COMPRESSOR
W
BK
R
PROTECTOR
INTERNAL
USE COPPER CONDUCTORS ONLY
THIS UNIT MUST
BE GROUNDED.
1 DASHED LINES INDICATE FIELD WIRING WHICH MUST BE
INSTALLED IN ACCORDANCE WITH THE NATIONAL ELECTRICAL
CODE AND ALL STATE AND LOCAL CODES.
CAUTION:
MORE THAN ONE DISCONNECT MEANS MAY BE
REQUIRED TO DISCONNECT ALL POWER TO THIS UNIT.
17-2502-01
EARTH GROUND
GROUND
SCREW
POTENTIAL RELAY
1
2
5
RUN
CAP
START
CAP
POWER SUPPLY
SEE NAMEPLATE FOR
PROPER VOLTAGE REQUIREMENTS
AND MAXIMUM FUSE SIZE
2 WIRE COLOR FOR 208-230/60/1 UNITS: BLACK
WIRE COLOR FOR 230/50/1 UNITS : BROWN
MOT
FAN
SUMP TEMP.
SENSOR
DISCHARGE
TEMP.
SENSOR
WATER
LEVEL
SENSOR
BN
W/BN
BU
W/BU
BK
BK/W
BU
O
O
O
O
V
R
2
2
98
7
6
COMMUNICATIONS
PORT
1234567 1234
5
12345
4
123
3
123
2
12345
1
1
2
3
BIN FULL
TRANSMITTER
ELECTRONIC
CONTROL
BU
BK
Y
R
R/W
BN
Y/W
W/R
W
BU
DUMP
VALVE
B/W
W/R
W/R
BU
Y
1
1
BIN FULL
RECEIVER
THERMO
BIN
(OPTIONAL)
CME1356 and CME1656 Service Parts
Single Phase 50 Hz Air Cooled Wiring Diagram,D-HSeries
August 2007
Page 15
CME1356 and CME1656 Service Parts
L1
L2
LINE
24V
TRANSFORMER
HOT GAS VALVE
WATER VALVE
CONTACTOR COIL
COMPRESSOR
RUN
CAP.
START
CAP.
POTENTIAL
RELAY
WATER
PUMP
POTENTIAL
RELAY COIL
CONTACTOR T1
WATER
LEVEL
SENSOR
BIN
FULL
RCV.
BIN
FULL
X-MIT
SUMP
TEMP.
DISCHARGE
TEMP.
FAN
MOTOR
ELECTRONIC CONTROL
DUMP VALVE RELAY TRIGGER
DUMP VALVE RELAY
CONTACTS
DUMP
VALVE
BIN
STAT
(OPTIONAL)
Single Phase, 50 Hz Water Cooled Wiring Diagram,D-HSeries
August 2007
Page 16
L
CME1356 and CME1656 Service Parts
Air Cooled Three Phase Wiring Diagram, A - C
17-2511-03
THERMO
BIN
(OPTIONAL)
SUMP TEMP.
SENSOR
DISCHARGE
TEMP.
SENSOR
BIN FULL
TRANSMITTER
BIN FULL
RECEIVER
THIS UNIT MUST
BE GROUNDED.
USE COPPER CONDUCTORS ONLY
BU
SOLENOID
WATER
LEVEL
SENSOR
WATER
MOT
PUMP
O
O
O
89
7
6
54321
5
ELECTRONIC
321
CONTROL
4
321
3
54321
2
3
COMMUNICATIONS
2
1
1
PORT
CAUTION:
MOT
FAN
W/BN
BN
BU
W/BU
BK
BK/W
V
Y
43217654321
MORE THAN ONE DISCONNECT MEANS MAY BE
REQUIRED TO DISCONNECT ALL POWER TO THIS UNIT.
HOT GAS
R
SOLENOID
JUNCTION
BOX
GROUND
SCREW
EARTH GROUND
SEE NAMEPLATE FOR
PROPER VOLTAGE REQUIREMENTS
AND MAXIMUM FUSE SIZ E
O
W/R
BK
BK
BK
1
1
1
POWER SUPPLY
W/R
L1
1 DASHED LINES INDICATE FIELD WIRING WHICH MUST BE
INSTALLED IN ACCORDANCE WITH THE NATIONAL ELECTRICA
CODE AND ALL STATE AND LOCAL CODES.
LOAD
LINE
TRANSFORMER
W
BU
R
B/W
DUMP
VALVE
L3L2
T3T2T1
PROTECTOR
INTERNAL
RELAY
COMPRESSOR
R
TERMINAL BOX
R
BK
W
R
C1
S2
R3
DUMP
VALVE
BU
R
June 2002
Page 17
CO
SSO
CME1356 and CME1656 Service Parts
Air Cooled Three Phase Schematic Diagram
L1
BIN
STAT
(OPTIONAL)
TRANSFORMER
LINE
DUMP VALVE RELAY TRIGGER
24V
HOT GAS VALVE
WATER VALVE
CONTACTOR COIL
ELECTRONIC CONTROL
L2
L3
SUMP
TEMP.
DISCHARGE
TEMP.
DUMP VALVE RELAY
CONTACTS
DUMP
VALVE
CONTACTOR T1
BIN
FULL
X-MIT
BIN
FULL
RCV.
WATER
PUMP
WATER
LEVEL
SENSOR
FAN
MOTOR
T2
T3
MPRE
R
June 2002
Page 18
17-2503-01
THERMO
BIN
(OPTIONAL)
SUMP TEMP.
SENSOR
DISCHARGE
TEMP.
SENSOR
BIN FULL
TRANSMITTER
BIN FULL
RECEIVER
THIS UNIT MUST
BE GROUNDED.
CAUTION:
MORE THAN ONE DISCONNECT MEANS MAY BE
REQUIRED TO DISCONNECT ALL POWER TO THIS UNIT.
CME1356 and CME1656 Service Parts
Water Cooled Single Phase Wiring Diagram, A - C
1 DASHED LINES INDICATE FIELD WIRING WHICH MUST BE
USE COPPER CONDUCTORS ONLY
BU
SOLENOID
WATER
LEVEL
SENSOR
WATER
MOT
PUMP
O
O
O
1234567 1234
7
6
5
1 2 3 4 5
ELECTRONIC
CONTROL
4
1 2 3
3
1 2 3
2
1 2 3 4 5
3
COMMUNICATIONS
2
1
1
PORT
W/BN
BN
BU
W/BU
BK
BK/W
V
Y
98
R
HIGH PRESSURE
CONTROL
HOT GAS
O
SOLENOID
JUNCTION
BOX
SEE NAMEPLATE FOR
PROPER VOLTAGE REQUIREMENTS
AND MAXIMUM FUSE SIZE
W/R
W/R
L1 T1
CONTACTOR
T2
L2
W/R
Y
2
2
GROUND
SCREW
1
1
POWER SUPPLY
INSTALLED IN ACCORDANCE WITH THE NATIONAL ELECTRICAL
CODE AND ALL STATE AND LOCAL CODES.
2 WIRE COLOR FOR 208-230/60/1 UNITS: BLACK
WIRE COLOR FOR 230/50/1 UNITS : BROWN
LOAD
LINE
TRANSFORMER
W
BU
R
BK/W
BU
POTENTIAL RELAY
5
Y/W
BN
EARTH GROUND
RUN
CAP
START
CAP
1
2
R/W
PROTECTOR
INTERNAL
COMPRESSOR
DUMP
VALVE
RELAY
TERMINAL BOX
R
BK
W
DUMP
VALVE
BU
BK
C1
R
Y
S2
R3
June 2002
Page 19
CO
SSO
CME1356 and CME1656 Service Parts
Water Cooled Single Phase Schematic Diagram, A - C
L1
BIN
STAT
(OPTIONAL)
TRANSFORMER
LINE
DUMP VALVE RELAY TRIGGER
24V
HOT GAS VALVE
WATER VALVE
HIGH
CONTACTOR COIL
PRESSURE
CONTROL
ELECTRONIC CONTROL
L2
SUMP
TEMP.
DISCHARGE
TEMP.
DUMP VALVE RELAY
CONTACTS
DUMP
VALVE
CONTACTOR T1
POTENTIAL
RELAY COIL
BIN
FULL
X-MIT
BIN
FULL
RCV.
WATER
PUMP
POTENTIAL
RELAY
WATER
LEVEL
SENSOR
START
CAP.
MPRE
June 2002
Page 20
RUN
CAP.
R
L
CME1356 and CME1656 Service Parts
Water Cooled Three Phase Wiring Diagram
17-2512-03
THERMO
BIN
(OPTIONAL)
SUMP TEMP.
SENSOR
DISCHARGE
TEMP.
SENSOR
BIN FULL
TRANSMITTER
BIN FULL
RECEIVER
THIS UNIT MUST
BE GROUNDED.
USE COPPER CONDUCTORS ONLY
WATER
SOLENOID
BU
WATER
LEVEL
SENSOR
CAUTION:
MOT
PUMP
W/BN
BN
W/BU
BK
BK/W
V
Y
98
HI PRESSURE
CONTROL
O
O
O
1234567 1234
7
6
5
1 2 3 4 5
ELECTRONIC
CONTROL
4
1 2 3
3
1 2 3
2
1 2 3 4 5
3
COMMUNICATIONS
2
1
1
PORT
BU
MORE THAN ONE DISCONNECT MEANS MAY BE
REQUIRED TO DISCONNECT ALL POWER TO THIS UNIT.
HOT GAS
R
SOLENOID
Y
BK
JUNCTION
BOX
1
SEE NAMEPLATE FOR
PROPER VOLTAGE REQUIREMENTS
AND MAXIMUM FUSE SIZE
O
W/R
L1
T1 T2 T3
BK
BK
GROUND
SCREW
1
1
POWER SUPPLY
W/R
L2 L3
EARTH GROUND
1 DASHED LINES INDICATE FIELD WIRING WHICH MUST BE
INSTALLED IN ACCORDANCE WITH THE NATIONAL ELECTRICA
CODE AND ALL STATE AND LOCAL CODES.
LOAD
LINE
TRANSFORMER
W
BU
R
B/W
DUMP
VALVE
RELAY
R
R
PROTECTOR
INTERNAL
COMPRESSOR
TERMINAL BOX
R
BK
W
C1
S2
R3
DUMP
VALVE
BU
R
June 2002
Page 21
L1
CME1356 and CME1656 Service Parts
Water Cooled Three Phase Schematic Diagram
BIN
STAT
(OPTIONAL)
TRANSFORMER
LINE
DUMP VALVE RELAY TRIGGER
24V
HOT GAS VALVE
WATER VALVE
HI PRESSURE
CONTROL
ELECTRONIC CONTROL
CONTACTOR COIL
L2
L3
SUMP
TEMP.
DISCHARGE
TEMP.
DUMP VALVE RELAY
CONTACTS
DUMP
VALVE
CONTACTOR T1
BIN
FULL
X-MIT
BIN
FULL
RCV.
WATER
PUMP
WATER
LEVEL
SENSOR
T2
T3
COMPRESSOR
June 2002
Page 22
Bulletin Number: PS - 4 - 2004
Bulletin Date: April 2004
SERVICE BULLETIN
Subject: Controller Cover
Affects all versions of models: CME1356, CME1656, CME1856 and CME2006
The above models are now manufactured with a sheet metal cover over the top of the controller.
Service controllers also are now shipped with a cover that should be applied to these models
whenever replacing the controller if the machine does not already have a cover installed.
Whenever cleaning or servicing any unit, check to see whether it has a cover over the controller like
the one shown below. If it does not, Scotsman recommends installing a cover. A separate part is
now available for this purpose. Its part number is A37480-021. It mounts over the top end of the
controller and is secured by two sheet metal screws. Use the cover as a template and drill two 1/8”
holes for the two screws.
Controller Cover
Scotsman is shipping a supply of covers to all Scotsman Distributors and listed service agencies. A
supply of covers should be carried by each service person on service calls so a cover may be
installed on the unit being cleaned or serviced if one is not already in place. Additional covers may
be obtained free of charge from Scotsman, through the local Scotsman Distributor, as needed.
Cover Installed on Unit
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