Parts List
Modular Flaker
Models
F-450MAJ(-C)
hoshizakiamerica.com
Number: 71367
Issued: 5-6-2016
Revised: 1-25-2017
CONTENTS
Auxiliary Codes ...................................................................................................................... 3
Note About Ordering Parts .................................................................................................... 3
A. Main Assembly & Refrigeration Circuit .............................................................................. 4
B. Icemaking Unit .................................................................................................................. 8
C. Water Circuit .................................................................................................................... 10
D. Control Box Assembly ...................................................................................................... 12
E. Accessories & Labels ...................................................................................................... 14
2
Auxiliary Codes
F-450MAJ
F-0 April 2016
F-1 November 2016
G-0 January 2017
F-450MAJ-C
F-0 April 2016
F-1 November 2016
G-0 January 2017
Auxiliary Code Breakdown
The auxiliary code is the rst two characters in the serial number. The rst character
indicates the year. Years progress or regress in alphabetical order. The series runs from
"A" through "V" and the letters "I" and "O" are skipped. The second character indicates
signicant part changes within a year. Base is "0" and this number advances for each
change. In cases where there is a letter in parentheses, this designates the month. This
is the last character in the serial number. The series runs from "(A)" through "(M)" and the
letter "(I)" is skipped. This designation is only included when identifying a parts change
within an auxiliary code.
Note About Ordering Parts
Most assemblies cannot be ordered as complete units; parts in the assemblies generally
must be ordered separately.
3
A. Main Assembly & Refrigeration Circuit
F-450MAJ(-C)
1/2
F-0 to G-0
4
12a
12
9a
9
19
36
1614 15
8
26
28
29a
29
31
10
13
6
33 34
11
17
18
35
32
7
1
32
20
20a
21
25
27
4
30
30a
5
A. Main Assembly & Refrigeration Circuit
F-450MAJ(-C)
2/2
F-0
23a 23b
22
22a 22b
23
24a
24
5
Title: A. Main Assembly & Refrigeration Circuit Model: F-450MAJ(-C)
F-0
Index
No. Description
1 Front Panel 2A2065-01 1
2 Louver 1A0547-01 1
3 Air Filter 2A2062G01 1
4 Top Panel 2A2064-02 1
5 Right Side Panel 2A2067G01 1
6 Left Side Panel 2A2066G01 1
7 Control Box Cover 3A0411-01 1
8 Junction Box Cover 433410-01 1
9 Spout 2A0915-01 1
9a Thumbscrew 415949G08 3
10 Evaporator Packing 427151-01 1
11 Spout Packing 321037-01 1
12 Upper Spout Strap 328703-02 1
12a Wing Nut 7E12-0600 2
13 Lower Spout Strap 321038G02 1
14 Chute 2A1308-02 1
15 Chute Insulation 2A0989-01 1
16 Tie 436531G01 3
17 Chute Packing 432877-01 1
18 Ring 3A1017-01 1
19 Spout-to-Chute Bracket 4A1712-01 1
20 Bin Control Housing 3A3478-01 1
20a Thumbscrew 415949G12 1
21 Bin Control (infrared sensor) 4A4469-01 1
22 Gear Motor Mounting Bracket 4A4308-01 1
22a Hex Bolt 8x12, SS 7B02-0812 3
22b Split Lock Washer M8, SS 7L22-0800 3
23 Drain Pan Assembly 4A4354G01 1
23a Socket Head Cap Screw 8x20, SS 7S12-0820 5
23b Split Lock Washer M8, SS 7L22-0800 4
24 Drain Pan Mounting Bracket 4A4314G01 1
24a Hex Bolt 8x12, SS 7B02-0812 2
Material or
Model Number Part Number
to
G-0
Required Number
6
Title: A. Main Assembly & Refrigeration Circuit Model: F-450MAJ(-C)
F-0
Index
No. Description
25 Compressor 4A5090-01 1
26 Condenser 2A3476-01 1
27 Heat Exchanger 3A8938G01 1
28 Shroud 2A7933-01 1
29 Fan Motor 4A3158-01 1
29a Self-Locking Nut 7N21I0832 4
30 Fan Motor Mounting Bracket 3A0828-01 1
30a Hex Head Bolt 6x40 7B01-0640 1
31 Fan Blade 444898-01 1
32 Drier 4A2666-01 1
33 Thermostatic Expansion Valve 4A4493-01 1
34 Thermostatic Expansion Valve
Cover
35 Thermostatic Expansion Valve
Bulb Holder
36 High-Pressure Switch 463180-04 1
Material or
Model Number Part Number
Refrigeration Circuit
4A1168-01 1
3A0107-01 1
to
G-0
Required Number
7
B. Icemaking Unit
F-450MAJ(-C)
F-0 to G-0
13
12
F-450MAJ
8
13
12
14
F-450MAJ-C
11
10
12a
7
6
4a
3
9
9a 9b
5
4
2 2a 2b
1
8
Title: B. Icemaking Unit Model: F-450MAJ(-C)
Index
No. Description
1 Gear Motor 4A4321-01 1
2 Shield 3A4584-01 1
2a Truss Head Screw 5x8 7C32-0508 2
2b Rubber Seal Washer 4A5268-02 2
3 Spline Coupling 418316-01 1
4 Housing 206013G03 1
4a Bolt (includes at/lock washer) 6×20 4A1989-01 4
5 O-Ring 4A4755-01 1
6 Mechanical Seal 432491-01 1
7 Ring (B) 432494-01 1
8 Auger 341448G01 1
9 Evaporator 2A7797G01 1
9a Socket Head Cap Screw 6×10, SS 7S12-0610 4
9b Split Lock Washer 6, SS 7L22-0600 4
10 Flange 464843-02 1
11 Drip Pan 2A4118-01 1
12 Extruding Head F-450MAJ 340077G01 1
12a Seal Bolt P01768-02 3
13 Cutter F-450MAJ 453790-01 1
14 Evaporator Heater 4A4375-01 1
Material or
Model Number Part Number
F-450MAJ-C 327141G01 1
F-450MAJ-C 439228G01 1
Required Number
F-0
to
G-0
9
C. Water Circuit
F-450MAJ(-C)
F-0 to G-0
1
7
3
6
2
8
10
5
11
9
13
14
12
16
4
15
17
10
Title: C. Water Circuit Model: F-450MAJ(-C)
Index
No. Description
1 Water Supply Pipe 4A0891G04 1
2 Rubber Gasket 413854-03 1
3 Inlet Water Valve 4A5309-01 1
4 Drain Valve 4A2772-02 1
5 Reservoir 2A0753-01 1
6 Float Switch 435490-01 1
7 Reservoir Cover 214810-01 1
8 Reservoir Inlet 4A0869-01 1
9 Drain Fitting 4A5528-01 1
10 Reservoir Separator 4A1255-01 1
11 Reservoir Hose 4A1165-05 1
12 Silicone Hose L=332 mm 7730I3896 1
13 Drain Hose 3A8170-01 1
14 Vinyl Hose L=289 mm 7725-1923 1
15 Vinyl Hose L=30 mm 7725-1923 1
16 Vinyl Hose L=345 mm 4A0658L01 1
17 Elbow 4A5624-01 1
Hose Clamp 32-37 mm 4A2017-03 1
Hose Clamp 17-21 mm 4A2017-05 1
Hose Clamp 19-22 mm 4A2017-06 1
Hose Clamp 13.5-15 mm 4A2017-08 4
Material or
Model Number Part Number
Clamps
Required Number
F-0
to
G-0
11
D. Control Box Assembly
F-450MAJ(-C)
F-0 to G-0
14
13
1 1a
12
11
10
2
4
3
5 6
7 8
9
12
Title: D. Control Box Assembly Model: F-450MAJ(-C)
Index
No. Description
1 Control Board 2A8054-01 1 1
1a Control Board Support 4A0336-03 4 4
2 Control Switch (rocker) 4A0558-01 1 1
3 Power Switch (toggle) 4A2332-01 1 1
4 Start Relay 4A1107-18 1 1
5 Fuse Holder 4A5443-01 1 1
6 Fuse AGC-3A,
7 Fuse Holder 4A3449-02 1 1
8 Fuse GMD-2.0A,
9 Control Transformer 4A0507-01 1 1
10 Run Capacitor 35MFD,
11 Start Capacitor 243-292MFD,
12 Fan Motor Capacitor 5MFD,
13 Gear Motor Capacitor 20MFD,
14 Compressor Control Relay 120VAC 406132-07 1 1
Material or
Model Number Part Number
4A0893-03 1 1
250VAC
4A0893-05 1 1
250VAC
3A2005-12 1 1
440VAC
3A0076-20 1 1
165VAC
443192-02 1 1
250VAC
4A4319-01 1 1
350VAC
F-0
Required Number
F-1
to
G-0
13
E. Accessories & Labels
F-450MAJ(-C)
F-0 to G-0
1
2
Title: E. Accessories & Labels Model: F-450MAJ(-C)
Index
No. Description
1 Penguin-Ha Label 456246-01 1
2 Hoshizaki Emblem 4A0560-01 1
3 Universal Brace 4A0363-01 2
3a Hex Head Bolt 5×12, SS 7B02-0512 2
Material or
Model Number Part Number
14
Required Number
F-0
to
G-0
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