N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
This is the illustrated service parts list for the
Voltage codes:
N0422, F0522, N0622, F0822, N0922, F1222,
N1322 and F1522 air cooled, water cooled or
remote air cooled ice machine heads.
Several models are listed together, be sure to
select the correct part based on the complete
-1 = 115/60/1
•
-32 = 208-230/60/1
•
-3 = 208-230/60/3
•
-6 = 230/50/1
•
model number, including voltage.
Table of Contents
Exterior, N0422, F0522, N0622, F0822 .............................................Page 2
Exterior, N0922, F1222, N1322, F1522 .............................................Page 3
Interior Cabinet, Water, and Chute Systems ...........................................Page 4
Refrigeration Condensing, Air Cooled ..............................................Page 5
Condenser Fan Motor System - N0422, F0522, N0622, F0822 .................................Page 6
Condenser Fan Motor System, N0922, F1222, N1322, F1522 .................................Page 7
Refrigeration Condensing, Water Cooled ............................................Page 8
Refrigeration Condensing, Remote Cooled ...........................................Page 9
Remote Condenser - ERC111 or ERC311 ...........................................Page 10
Nugget Evaporator System, N0422, N0622, N0922, N1322 ..................................Page 11
Evaporator System, Flakers F0522, F0822, F1222, F1522 ...................................Page 12
Gear Reducer and Motor .....................................................Page 13
Electrical & Control Box .....................................................Page 14
Compressors ...........................................................Page 15
Compressor Mounting Hardware ................................................Page 15
Crankcase Heaters ........................................................Page 15
Wiring Diagram N0422 and F0522 ................................................Page 16
Schematic Diagram N0422 or F0522 ..............................................Page 17
Wiring Diagram N0622, F0822, N0922, F1222, N1322 or F1522 Single Phase ........................Page 18
Schematic Diagram N0622, F0822, N0922, F1222, N1322 or F1522 Single Phase ......................Page 19
Wiring Diagram N0922, F1222, N1322 or F1522 Three Phase .................................Page 20
Schematic Diagram N0922, F1222, N1322 or F1522 Three Phase ...............................Page 21
Wiring Diagram N0622, F0822, N0922, F1222, N1322 or F1522 Remote Single Phase ....................Page 22
Schematic Diagram N0622, F0822, N0922, F1222, N1322 or F1522 Remote Single Phase ..................Page 23
Wiring Diagram N0922, F1222, N1322 or F1522 Remote Three Phase ............................Page 24
Schematic Diagram N0922, F1222, N1322 or F1522 Remote Three Phase ..........................Page 25
N0622, F0822, N0922 or F1222 50 Hz Wiring Diagram .....................................Page 26
September 2009
Page 1
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Exterior, N0422, F0522, N0622, F0822
1
1a
3
2a
4d
1b
2
2a
8
7
10
11
12
4b
4a
4c
5
9
Item Part
Number Number Description
1 A39524-021 Top panel, inc 1a, 1b
1a 02-4221-01 Left trip strip
1b 02-4221-02 Right trim strip
2 A39445-021 Right side panel
2a 02-4215-01 Screw receptacle
side panel includes items 2a and 8
3 A39444-021 Left side panel, AC
A39444-022 Left side panel, WC, RC
side panel includes items 2a and 8
4 A39443-021 Front panel, AC
front panel includes items 4a, 4b, 4c, 4d, 5, 6, 7
A39443-022 Front panel, WC, RC
front panel includes 4a, 4b, 4c and 4d
4a 02-4214-01 Trim strip
4b 03-1735-03 Screw
4c 02-4284-01 Bezel
4d 02-4216-01 Gusset
5 02-4212-01 Air filter
4
6
6 02-4224-01 Louver bracket
7 A39238-001 Filter bracket
8 A39571-001 Clip
9 03-1404-12 Screw
10 A30911-015 Machine straps
11 03-1405-15 Screw
12 02-4284-02 Bezel, partial window
September 2009
Page 2
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Exterior, N0922, F1222, N1322, F1522
1
1a
3
2a
1b
2
2a
8
4c
7
10
11
12
4
5
9
Item Part
Number Number Description
1 A39524-021 Top panel, inc 1a, 1b
1a 02-4221-01 Left trip strip
1b 02-4221-02 Right trim strip
2 A39445-022 Right side panel
2a 02-4215-01 Screw receptacle
side panel includes items 2a and 8
3 A39444-023 Left side panel, AC
A39444-024 Left side panel, WC, RC
side panel includes items 2a and 8
4 A39443-023 Front panel, AC
front panel includes items 4a, 4b, 4c, 4d, 5, 6, 7
A39443-024 Front panel, WC, RC
front panel includes 4a, 4b, 4c and 4d
4a 02-4214-01 Trim strip
4b 03-1735-03 Screw
4c 02-4284-01 Bezel
4
6
4d 02-4216-01 Gusset
5 02-4212-01 Air filter
6 02-4224-01 Louver bracket
7 A39238-001 Filter bracket
8 A39571-001 Clip
9 03-1404-12 Screw
10 A30911-015 Machine straps
11 03-1405-15 Screw
12 02-4284-02 Bezel, partial window
September 2009
Page 3
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Interior Cabinet, Water, and Chute Systems
1
22
21
26
27
16
20
15
19
28
18
Item Part
Number Number Description
1 A39199-001 Channel, top right
2 02-4449-21 Water sensor
3 A34969-001 Bail clamp
4 02-2930-04 Chute cover
5 03-1405-52 Cap screw
6 02-3001-01 Ice sweep
7 02-3841-01 Ice chute
8 13-0929-01 Insulation collar, flakers
13-0929-02 Insulation collar, nuggets
9 02-2929-03 Ice chute lower*
02-2929-04 Ice chute lower**
10 A37708-021 Bin control set (2)
11 A39200-001 Reservoir bracket
12 A39336-001 Evaporator inlet hose*
02-4338-01 Evaporator inlet hose**
13 02-3371-01 Water reservoir & valve
13a 02-3371-02 Float and arm only
13b 02-3266-03 Plunger/seat only
14 A39310-001 Drain hose*
02-4339-01 Drain hose**
15 16-1039-01 Connector, male
16 16-0835-01 Flare fitting, male
14
24
26
29
23
25, 25a
17
26
13
11
12
10
17 A39201-001 Post, right front *
A39182-001 Post, right front **
18 A39196-001 Post, control box*
A39184-001 Post, control box**
19 A39191-001 Back panel, WC, RC*
A39194-001 Back panel, WC, RC**
20 03-1394-01 Pal nut
21 A39185-001 Channel, top left
22 A39181-001 Control box cover
23 03-3804-01 Receptacle
24 A38732-001 Panel mount
25 13-0895-01 Tubing, order 3
25a 16-0871-01 Brass insert, at float valve
26 03-1531-01 Screw
27 A39025-001 Bracket
28 02-3692-21 Drain fitting
29 02-4524-21 Base, fits Tecumseh
02-4524-22 Base, fits Copeland
* for N0422, F0522, N0622, F0822
** for N0922, F1222, N1322, F1522
2
3
4
5
6
7
8
9
10
September 2009
Page 4
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Refrigeration Condensing, Air Cooled
6
5
Compressors,
see page 15
1, 1a
2
3
4
Item Part
Number Number Description
1 16-1144-21 TXV, N0422, F0522
16-1144-22 TXV, N0622, F0822
16-1144-24 TXV, N0922, F1222
16-1144-23 TXV, N1322, F1522
1a 02-4406-01 Insulation, TXV
2 11-0501-22 High pressure cut out sw
3 11-0502-21 Low pressure cut out sw
4 16-1137-01 Access valve seat
4a 16-1139-01 Access valve core
4b 16-1140-01 Access valve cap
5 02-3319-01 Filter dryer
6 18-8890-01 Air cooled condenser, fits N0422, F0522, N0622, F0822
18-8935-01 Air cooled condenser, fits N0922, F1222,
18-8936-01 Air cooled condenser, fits N1322, F1522
Compressor
hardware, see
page 15
September 2009
Page 5
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Condenser Fan Motor System - N0422, F0522, N0622, F0822
10
9
6
7
6
8
8
7
1
2
3
4
5
Item Part
Number Number Description
1 A39186-001 Condenser flange
2 A39187-001 Condenser flange
3 02-3692-21 Drain fitting
4 A38675-001 Shroud divider
5 A39351-001 Shroud, N0622, F0822
6 18-8836-01 Fan blade
7 A38480-001 Bracket, fan motor
8 12-1681-03 Fan motor, 115 volt
12-1681-04 Fan motor, 208-230 volt/50 or 60 Hz
9 A39350-001 Shroud, N0422, F0522
10 A39352-001 Shroud top
September 2009
Page 6
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Condenser Fan Motor System, N0922, F1222, N1322, F1522
8
7
6
4
5
1
2
3
Item Part
Number Number Description
1 A39188-001 Condenser flange
2 A39189-001 Condenser flange
3 02-3692-21 Drain fitting
4 18-8882-01 Fan blade
5 18-8927-01 Fan motor
6 A39203-001 Bracket, fan motor
7 A39193-001 Shroud
8 A39353-001 Shroud top
September 2009
Page 7
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Refrigeration Condensing, Water Cooled
8
1, 1a
6
7
5
Compressors,
see page 15
Item Part
Number Number Description
1 16-1144-21 TXV, N0422, F0522
16-1144-22 TXV, N0622, F0822
16-1144-24 TXV, N0922, F1222
16-1144-23 TXV, N1322, F1522
1a 02-4406-01 Insulation, TXV
2 11-0501-22 High pressure cut out sw
3 11-0502-21 Low pressure cut out sw
4 16-1137-01 Access valve seat
4a 16-1139-01 Access valve core
4b 16-1140-01 Access valve cap
5 16-1154-22 Condenser drain fitting
6 11-0478-01 Water regulating valve
7 18-8871-21 Condenser, water cooled fits N0422, F0522, N0622, F0822, N0922, F1222
18-8893-21 Condenser, water cooled fits N1322 and F1522
16-0874-01 Receiver, not shown, fits F1222W or N0922W
8 02-3319-02 Filter dryer
2
3
4
Compressor
Hardware, see
page 15
September 2009
Page 8
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Refrigeration Condensing, Remote Cooled
10
9
1, 1a
8
7
2
3
5
6
Compressors,
see page 15
Item Part
Number Number Description
1 16-1144-22 TXV, N0622, F0822
16-1144-24 TXV, N0922, F1222
16-1144-23 TXV, N1322, F1522
1a 02-4406-01 Insulation, TXV
2 11-0502-21 Low pressure cut out sw
3 11-0501-22 High pressure cut out sw
4 16-1137-01 Access valve seat
4a 16-1139-01 Access valve core
4b 16-1140-01 Access valve cap
5 02-3319-02 Filter dryer
6 11-0493-01 Liquid line solenoid valve, 208-230 volt, 50/60 Hz
12-2719-22 230 volt coil
11-0493-02 Liquid line solenoid valve, 115 volt
12-2719-21 115 volt coil
12-2733-30 LLV/HGV rebuild kit
7 16-1030-01 Receiver outlet valve
8 16-1176-01 Receiver
8a A37211-001 Bracket, receiver top
8b A37212-001 Bracket, receiver bottom
9 16-0850-01 Discharge quick connect
10 16-0850-03 Liquid quick connect
4
Compressor
Hardware, see
page 15
August 2010
Page 9
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Remote Condenser - ERC111 or ERC311
1
2
5
Item Part
Number Number Description
1 02-3575-01 Fan guard
2 18-8816-01 Fan blade
3 12-2651-01 Fan motor - ERC311 (208-230 volt)
12-2651-02 Fan motor - ERC111 (115 volt)
4 03-1405-08 Screw
5 11-0422-22 Headmaster
3
4
Not shown:
NS1 A37169-001 Leg
NS2 A37170-001 Leg brace
NS3 03-1645-01 Screw for legs
NS4 16-0850-01 Quick disconnect, discharge
NS5 16-0850-03 Quick disconnect, liquid
NS6 16-1057-01 Line set tube end, discharge
NS7 16-1057-02 Line set tube end, liquid
January 2011
Page 10
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Nugget Evaporator System, N0422, N0622, N0922, N1322
1
11
2
3
4
5
6
7
8
9
10
15
17
14
16
12
13
Item Part
Number Number Description
1 03-1405-52 Cap screw
2 02-3001-01 Ice sweep
3 13-0871-01 Water shed
4 02-2978-01 Lip seal
5 02-3128-20 Cover, includes item 4
6 13-0617-54 O-ring
7 08-0660-01 Auger stud
8 A34559-020 Bearing
9 02-2977-01 Lip seal
10 13-0617-52 O-ring - to chute
11 03-1544-08 Screw, socket head
15
18
19
20
21
12 A32900-020 Nugget breaker assembly,
includes items 3,4,5,6,8,9 and 13
13 13-0617-45 O-ring
14 A38071-021 Auger, N0422, N0622
A38071-022 Auger, N0922, N1322
15 02-0929-23 Water seal
16 02-4350-21 Evaporator, N0422, N0622
02-4352-21 Evaporator, N0922, N1322
16a 03-1405-41 Cap screw to gear box
17 02-4358-01 Collar
18 A32777-001 Retaining ring
19 13-0868-01 Water shed
20 02-3837-01 Drip pan
21 13-0704-00 Gasket
September 2009
Page 11
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Evaporator System, Flakers F0522, F0822, F1222, F1522
1
14
3
5
10
12
2
4
6
7
8
9
11
13
18
20
18
17
19
15
16
Item Part
Number Number Description
1 03-1405-52 Cap screw
2 02-3001-01 Ice sweep
3 13-0871-01 Water shed
4 02-2978-01 Lip seal
5 02-3128-20 Cover, includes item 4
6 13-0617-54 O-ring
7 08-0660-01 Auger stud
8 A34559-020 Bearing
9 02-2977-01 Lip seal
10 16-0617-52 O-ring, to chute
11 03-1403-27 Screw
12 02-2916-01 Slotted collar
13 13-0617-49 O-ring, under slotted collar
14 03-1544-08 Screw, socket head
21
22
23
24
15 A34505-020 Flaker breaker assembly,
includes items 3,4,5,6,8,9, and 16
16 03-0617-45 O-ring
17 A38071-021 Auger, F0522, F0822
A38071-022 Auger, F1222, F1522
18 02-0929-23 Water seal
19 02-4350-21 Evaporator, F0522, F0822
02-4352-21 Evaporator, F1222, F1522
19a 03-1405-41 Cap screw to gear box
20 02-4358-01 Collar
21 A32777-001 Retaining ring
22 13-0868-01 Water shed
23 02-3837-01 Drip pan
24 13-0704-00 Gasket
September 2009
Page 12
12
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Gear Reducer and Motor
1
14
2
4
5
6
7
9
Note: Oil charge
is 14 oz.
13
8
11
10
3
Item Part
Number Number Description
1 12-2430-21+ Drive motor, 115 volt
12-2430-22+ Drive Motor, 208-230 volt
2 12-2430-44 Start switch
3 12-2430-29 Bearing
4 13-0868-01 Water Shed
5 A32379-029* Seal
6 A32379-022 Gearcase Cover*
7 A32379-026 Bolt
8 A32379-024 First Gear & Bearings
9 A32379-023 2nd Gear & Bearings
10 A32379-021 Gasket
11 A32379-020 Gear Case
12 A33220-030 Gearcase kit, assembled
w/out motor, includes item 13
13 A32379-027 Oil, 1 Container
14 A33220-021** Complete 115 volt
A33220-022** Complete 208-230 volt
* Cover includes output shaft, seal, gear and bearings.
If water has flowed thru the seal, the gearcase cover
assembly should be replaced, not just the seal.
** Includes items 1, 12, and is charged with gear oil.
September 2009
Page 13
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Electrical & Control Box
7, 7a, 7b
10
1
9
8
2
4
3
12
11
5
Item Part
Number Number Description
1 12-2639-01 Transformer, 50 Hz
2 12-2924-01 Transformer, 115 v
12-2924-02 Transformer, 208-230 60 Hz
3 see page 15 Run capacitor
4 A39198-001 Side cover
5 A39216-001 Shield
6 12-2469-03 Contactor, 115 volt
12-2469-02 Contactor, 208-230 volt 60 Hz, single phase
12-2533-02 Contactor, 3 phase
7 11-0575-22 Controller
7a 02-4407-01 Graphic overlay
7b 02-4076-01 Control box door
8 see page 15 Start capacitor
9 see page 15 Potential relay
10 see page 15 Start relay
11 12-2686-01 Fuse, 50 Hz only
12 12-2687-01 Fuse block, 50 Hz only
6
Harnesses (not shown)
NS1 12-2976-01 Low voltage harness
NS2 12-2994-01 High voltage harness, AW
NS3 12-2966-01 High voltage harness, Rem
September 2009
Page 14
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Compressors
Model Electrical Compressor Overload Relay Start Cap Run Cap
N0422, F0522 -1 115/60/1 18-8929-21 18-8929-23 18-1903-64 18-1901-63 not used
N0622, F0822 -1 115/60/1 18-8921-21 18-8921-23 18-1903-68 18-1901-55 18-1902-45
N0622, F0822 -32 208-230/60/1 18-8921-22 18-8774-28 18-1903-67 18-1901-56 18-1902-57
N0622, F0822 -6 230/50/1 18-8921-26 18-8774-27 18-1903-66 18-1901-56 18-1902-57
N0922, F1222 -32 208-230/60/1 18-8922-22 18-8922-27 18-1903-44 18-1901-45 18-1902-57
N0922, F1222 -3 208-230/60/3 18-8813-25 Internal - - -
N0922, F1222 -6 230/50/1 18-8922-26 Internal 18-1903-69 18-1901-64 18-1902-56
N1322, F1522 -32 208-230/60/1 18-8749-22 Internal 18-1903-46 18-1901-48 18-1902-55
Compressor Mounting Hardware
Model Bolt Grommet Washer Sleeve
N0422, F0522,
N0622, F0822
N0922, F1222 -32 03-1405-20 18-4700-28 03-1407-07 18-0108-41
N0922, F1222 -3 03-1405-20 18-2300-27 03-1407-07 18-2300-26
N1322, F1522 -32 03-1405-20 18-2300-27 03-1407-07 18-2300-26
03-1405-20 18-4700-28 03-1407-07 18-0108-41
Crankcase Heaters
Model Voltage Heater
N0622R-1,
F0822R-1
N0622R-32,
F0822R-32
N0922R-32,
F1222R-32
N0922R-3,
F1222R-3
N1322R -32, -3,
F1522R-32, -3
115 12-2942-01
230 12-2942-02
230 12-2942-02
230, 3 phase 18-2308-01
230 18-2308-01
August 2010
Page 15
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
GN
1
2
3
LOAD
LINE
TRANSFORMER
V
O
W
BK
V
M
BIN FULL
EMITTER
(LED)
NC
CENTRIFUGAL
SWITCH
ALL CONTROLS SHOWN IN
ICE MAKING MODE
BK
EARTH GROUND
BU
LOW PRESS
CONTROL
BIN FULL
DETECTOR
PHOTO TRANS
321
6 5 4
9 8 7
R
BK
BK
R
BK
CONDUCTIVITY
PROBE
CONTACTOR
BU
R
JUNCTION BOX
USE COPPER CONDUCTORS ONLY
THIS UNIT MUST BE GROUNDED
CONTROL BOX
CIRCUIT BOARD
SEE NAMEPLATE
FOR SUPPLY VOLTAGE
AND MAX FUSE SIZE
17-3211-01
(AIR COOLED
ONLY)
BU
BK
BU
BU
4
1
S-A1
2
AUGER DRIVE
MOTOR
OL
RUN
START
R
BU
COMPRESSOR
SR
C
GN
BK
BK
V
41256
3
COND
FAN
Y
R
BK
HIGH PRESS
CONTROL
START
CAP
CURRENT
RELAY
LS
1
T1
T2
L1
L2
Y
Y
3 WIRE COLOR FOR 115/60/1 UNITS: WHITE
WIRE COLOR FOR 208-230/60/1 UNITS: BLACK W/WHITE STRIPE
1 DASHED LINES INDICATE FIELD WIRING WHICH MUST BE
INSTALLED IN ACCORDANCE WITH THE NATIONAL ELECTRICAL
CODE AND ALL STATE AND LOCAL CODES.
2 WIRE COLOR FOR 208-230/60/1 AND 115/60/1 UNITS: BLACK
3
2
1
2
JUMPER
Service Parts
Wiring Diagram N0422 and F0522
September 2009
Page 16
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
C0IL
MOTOR
MOTOR
C0IL
MOTOR
1
2
T2
POT RELAY
5
2
RUN
CAP
START
CAP
21
POT
RELAY
COMPRESSOR
C
R
S
FAN
(AIR COOLED ONLY)
T1
CONTACTOR
HPC
LPC
PHOTOTRANSISTOR
CONDUCTIVITY PROBE
1R
LED
AUGER DRIVE RELAY
COM
N.O.
PRINTED
CIRCUIT
ASSEMBLY
COMP RELAY
COM
N.O.
L2
L1
POWER SUPPLY
AUGER DRIVE
LINE
12V
TRANSFORMER
Service Parts
Schematic Diagram N0422 or F0522
Run Cap not used on N0422 or F0522
September 2009
Page 17
BIN FULL
EMITTER
(LED)
NC
CENTRIFUGAL
SWITCH
ALL CONTROLS SHOWN IN
ICE MAKING MODE
BK
EARTH GROUND
BU
LOW PRESS
CONTROL
BIN FULL
DETECTOR
PHOTO TRANS
321
6
5 4
987
R
BK
BK
R
BK
CONDUCTIVITY
PROBE
CONTACTOR
BU
BK/W
W/R
W/R
JUNCTION BOX
USE COPPER CONDUCTORS ON LY
THIS UNIT MUST BE GROUND ED
CONTROL BOX
CIRCUIT BOARD
SEE NAMEPLATE
FOR SUPPLY VOLTAGE
AND MAX FUSE SIZE
17-3199-01
(AIR COOLED
ONLY)
W/Y
BU
BK
BU
BU
4
1
S-A1
2
AUGER DRIVE
MOTOR
OL
RUN
START
R
JUMPER
BU
COMPRESSOR
SR
C
GN
BK
BK
V
4
1
2
5
6
3
COND
FAN
Y
R
BK
HIGH PRESS
CONTROL
START
CAP
POTENTIAL
RELAY
52
1
RUN
CAP
T1
T2
L1
L2
Y
Y
3 WIRE COLOR FOR 115/60/1 UNITS: WHITE
WIRE COLOR FOR 208-230/60/1 UNITS: BLACK W/WHITE STRIPE
1 DASHED LINES INDICATE FIELD WIRING WHICH MUST BE
INSTALLED IN ACCORDANCE WITH THE NATIONAL ELECTRICAL
CODE AND ALL STATE AND LOCAL CODES.
2 WIRE COLOR FOR 208-230/60/1 AND 115/60/1 UNITS:
BLACK
CAUTION:
MORE THAN ONE DISCONNECT MEANS MAY BE
REQUIRED TO DISCONNECT ALL POWER TO THIS UNIT.
3
2
1
BK
W
O
V
TRANSFORMER
LINE
LOAD
3
2
1
GN
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Wiring Diagram N0622, F0822, N0922, F1222, N1322 or F1522 Single Phase
September 2009
Page 18
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
C0IL
MOTOR
MOTOR
C0IL
MOTOR
1
2
T2
POT RELAY
5
2
RUN
CAP
START
CAP
21
POT
RELAY
COMPRESSOR
C
R
S
FAN
(AIR COOLED ONLY)
T1
CONTACTOR
HPC
LPC
PHOTOTRANSISTOR
CONDUCTIVITY PROBE
1R
LED
AUGER DRIVE RELAY
COM
N.O.
PRINTED
CIRCUIT
ASSEMBLY
COMP RELAY
COM
N.O.
L2
L1
POWER SUPPLY
AUGER DRIVE
LINE
12V
TRANSFORMER
Service Parts
Schematic Diagram N0622, F0822, N0922, F1222, N1322 or F1522 Single Phase
September 2009
Page 19
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
COND
FAN
BK
(AIR COOLED
ONLY)
BK
BIN FULL
EMITTER
(LED)
NC
CENTRIFUGAL
SWITCH
ALL CONTROLS SHOWN IN
ICE MAKING MODE
1
1
PUMP DOWN
CONTROL
NOTE:
DASHED LINES INDICATE FIE LD WIRING
WHICH MUST BE INSTALLE D
IN ACCORDANCE WITH THE NATIONAL
ELECTRICAL CODE USING A MINI MUM OF 14 AWG WIRE
EARTH GROUND
R
Y
Y
BU
BU
HIGH PRESS
CONTROL
BK
BIN FULL
DETECTOR
(PHOTO TRANS)
321
6 5 4
9
8 7
BK
BK
R
BK
CONDUCTIVITY
PROBE
USE COPPER CONDUCTORS ONLY
THIS UNIT MUST BE GROUNDED
SEE NAMEPLATE
FOR SUPPLY VOLTAGE
AND MAX FUSE SIZE
JUNCTION BOX
CONTROL BOX
CIRCUIT BOARD
BU
BU
4
1
S-A1
2
GEAR MOTOR
OL
RUN
START
JUMPER
R
COMPRESSOR
R
R
T3T2
T1
BK
T1
L1
GN
V
4
1
2
56
3
BK
R
BK
T2T3
L2L3
GN
1
2
3
LOAD LINE
TRANSFORMER
V
O
W
BK
BU
Service Parts
Wiring Diagram N0922, F1222, N1322 or F1522 Three Phase
September 2009
Page 20
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
T3
L3
COIL
CONTACTOR
LPC
MOTOR
MOTOR
MOTOR
1
2
T2
COMPRESSOR
COND. FAN
(AIR COOLED
ONLY)
T1
HPC
PHOTOTRANSISTOR
CONDUCTIVITY PROBE
1R
LED
AUGER DRIVE RELAY
COM
N.O.
PRINTED
CIRCUIT
ASSEMBLY
COMP RELAY
COM
N.O.
L2
L1
POWER SUPPLY
AUGER DRIVE
S
C
R
LINE
12V
TRANSFORMER
Service Parts
Schematic Diagram N0922, F1222, N1322 or F1522 Three Phase
September 2009
Page 21
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
1
3
2
1
1
CAUTION:
MORE THAN ONE DISCONNECT MEANS MAY BE
REQUIRED TO DISCONNECT ALL POWER TO THIS UNIT.
2 WIRE COLOR FOR 208-230/60/1 AND 115/60/1 UNITS: BLACK
1 DASHED LINES INDICATE FIELD WIRING WHICH MUST BE
INSTALLED IN ACCORDANCE WITH THE NATIONAL ELECTRICAL
CODE AND ALL STATE AND LOCAL CODES.
3 WIRE COLOR FOR 115/60/1 UNITS: WHITE
WIRE COLOR FOR 208-230/60/1 UNITS: BLACK W/WHITE STRIPE
COND
FAN
BIN FULL
EMITTER
(LED)
NC
CENTRIFUGAL
SWITCH
ALL CONTROLS SHOWN IN
ICE MAKING MODE
BK
BK
JUNCTION BOX
BU
BU
R
EARTH GROUND
W/R
BK
W/R
BU
BK
BK
Y
BK/W
BK
Y
BU
SEE NAMEPLATE
FOR SUPPLY VOLTAGE
AND MAX FUSE SIZE
JUNCTION BOX
LIQ LINE
SOLENOID
HIGH PRESS
CONTROL
PUMP DOWN
CONTROL
52
1
POTENTIAL
RELAY
W/Y
V
T1T2
L1L2
Y
Y
R
SR
C
START
CAP
RUN
CAP
BIN FULL
DETECTOR
PHOTO TRANS
321
6 5 4
9 8 7
R
BK
BK
R
BK
CONDUCTIVITY
PROBE
USE COPPER CONDUCTORS ONLY
THIS UNIT MUST BE GROUNDED
CONTROL BOX
CIRCUIT BOARD
17-3200-01
BU
BU
4
1
S-A1
2
GEAR MOTOR
OL
RUN
START
JUMPER
GN
41256
3
BK
BK
W
O
V
TRANSFORMER
LINE
LOAD
3
2
1
GN
Service Parts
Wiring Diagram N0622, F0822, N0922, F1222, N1322 or F1522 Remote Single Phase
September 2009
Page 22
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
TRANSFORMER
12V
LINE
CRANKCASE HEATER
REM COND FAN
MOTOR
PDC
COIL
CONTACTOR
C0IL
MOTOR
SOL
MOTOR
1
2
POT RELAY
5
2
RUN
CAP
START
CAP
21
POT
RELAY
COMPRESSOR
C
R
S
T1
LIQUID LINE
HPC
PHOTOTRANSISTOR
CONDUCTIVITY PROBE
1R
LED
AUGER DRIVE RELAY
COM
N.O.
PRINTED
CIRCUIT
ASSEMBLY
COMP RELAY
COM
N.O.
L2
L1
POWER SUPPLY
AUGER DRIVE
Service Parts
Schematic Diagram N0622, F0822, N0922, F1222, N1322 or F1522 Remote Single Phase
September 2009
Page 23
BK
W
O
V
TRANSFORMER
LINE
LOAD
3
2
1
GN
L3 L2
T3 T2
BK
R
BK
3
6
5
2 1
4
V
GN
L1
T1
BK
T1
T2
T3
R
R
COMPRESSOR
R
JUMPER
START
RUN
OL
GEAR MOTOR
2
S-A1
1
4
BU
BU
17-3202-01
CIRCUIT BOARD
CONTROL BOX
JUNCTION BOX
SEE NAMEPLATE
FOR SUPPLY VOLTAGE
AND MAX FUSE SIZE
USE COPPER CONDUCTORS ON LY
THIS UNIT MUST BE GROUND ED
CONDUCTIVITY
PROBE
BK
R
BK
BK
789
456
123
BIN FULL
DETECTOR
(PHOTO TRANS)
BK
BU
BU
HIGH PRESS
CONTROL
BK
BK
BU
BU
Y
Y
BK
R
COND
FAN
EARTH GROUND
NOTE:
DASHED LINES INDICATE FIELD WIRING
WHICH MUST BE INSTALLE D
IN ACCORDANCE WITH THE NATIONAL
ELECTRICAL CODE USI NG A MINIMUM OF 14 AWG W IRE
PUMP DOWN
CONTROL
LIQ LINE
SOLENOID
JUNCTION BOX
1
1
BK
1
NC
CENTRIFUGAL
SWITCH
BIN FULL
EMITTER
(LED)
Y
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Service Parts
Wiring Diagram N0922, F1222, N1322 or F1522 Remote Three Phase
September 2009
Page 24
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
TRANSFORMER
12V
LINE
R
S
C
AUGER DRIVE
POWER SUPPLY
L1
L2
N.O.
COM
COMP RELAY
PRINTED
CIRCUIT
ASSEMBLY
N.O.
COM
AUGER DRIVE RELAY
1R
LED
CONDUCTIVITY PROBE
PHOTOTRANSISTOR
HPC
T1
COOLING FAN
COMPRESSOR
T2
2
1
MOTOR
MOTOR
MOTOR
CONTACTOR
COIL
PDC
LIQUID LINE
SOL
L3
T3
MOTOR
REM COND
CRANKCASE HEATER
ALL CONTROLS SHOWN IN
ICE MAKING MODE
Service Parts
Schematic Diagram N0922, F1222, N1322 or F1522 Remote Three Phase
September 2009
Page 25
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
FUSE
(3A)
BK
BK
230V
12V
LOAD
LINE
10
6
7
9
1
2
4
5
TRANSFORMER
FUSE (3A)
BIN FULL
EMITTER
(LED)
NC
CENTRIFUGAL
SWITCH
ALL CONTROLS SHOWN IN
ICE MAKING MODE
BK
EARTH GROUND
BU
LOW PRESS
CONTROL
BIN FULL
DETECTOR
PHOTO TRANS
321
6
5
4
9
8
7
R
BK
BK
R
BK
CONDUCTIVITY
PROBE
CONTACTOR
BU
BK/W
W/R
W/R
C0IL
MOTOR
MOTOR
C0IL
MOTOR
1
2
JUNCTION BOX
USE COPPER CONDUCTORS ONLY
THIS UNIT MUST BE GROUNDED
T2
CONTROL BOX
CIRCUIT BOARD
SEE NAMEPLATE
FOR SUPPLY VOLTAGE
AND MAX FUSE SIZE
17-3207-01
(AIR COOLED
ONLY)
POT RELAY
5
2
RUN
CAP
START
CAP
21
POT
RELAY
COMPRESSOR
C
R
S
FAN
(AIR COOLED ONLY)
T1
CONTACTOR
HPC
LPC
PHOTOTRANSISTOR
CONDUCTIVITY PROBE
1R
LED
AUGER DRIVE RELAY
COM
N.O.
PRINTED
CIRCUIT
ASSEMBLY
COMP RELAY
COM
N.O.
L2
L1
POWER SUPPLY
AUGER DRIVE
W/Y
BU
BK
BU
BU
4
1
S-A1
2
AUGER DRIVE
MOTOR
OL
RUN
START
R
JUMPER
BU
COMPRESSOR
S
R
C
GN
BK
BK
V
4
1
2
5
6
3
COND
FAN
Y
R
BK
HIGH PRESS
CONTROL
START
CAP
POTENTIAL
RELAY
52
1
RUN
CAP
T1
T2
L1
L2
Y
Y
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.
BRN
BRN
1
LINE
12V
TRANSFORMER
BK
W
O
V
3
2
1
GN
V
Service Parts
N0622, F0822, N0922 or F1222 50 Hz Wiring Diagram
September 2009
Page 26
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