Hoshizaki
Hoshizaki America, Inc.
Condensing Unit
Serenity Series
“A Superior Degree
of Reliability”
www.hoshizaki.com
Models
SRK-8H/3
PARTS LIST
Number: 71325
Issued: 5-17-2011
CONTENTS
Auxiliary Codes ...................................................................................................................... 3
Note About Ordering Parts .................................................................................................... 3
A. Condensing Unit and Refrigeration Circuit ........................................................................ 4
B. Control Box Assembly ........................................................................................................ 6
SRK-8H ............................................................................................................................. 6
SRK-8H3 ........................................................................................................................... 7
C. Label Location ................................................................................................................... 8
D. Accessories & Packaging .................................................................................................. 9
2
Auxiliary Codes
SRK-8H A-0 March 2011
SRK-8H3 A-0 May 2011
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. Condensing Unit and Refrigeration Circuit
SRK-8H, SRK-8H3
A-0
3
18
20
18a
17
2
22
28
19
13
10
4
15
15a
11
16
7
7a
8
18a
18
8b
8a
6 9
8c
14
26a
26
27
25
5
4
21
21a
21b
23
24
12
1
12c12b12a
Title: A.Condensing Unit and Refrigeration Circuit Model: SRK-8H, SRK-8H3
Index
No. Description
Condensing Unit
Order Assembly Parts Individually
1 Right Side Panel 2A6245-01 1
2 Left Side Panel 2A6246-01 1
3 Top Panel 2A6248-01 1
4 Louver Panel 2A6247-01 1
5 Front Frame 3A6245-01 1
6 Shroud 2A3869-01 1
7 Fan Motor Bracket 330800-01 1
7a Hex Head Bolt w/Washer 5×12, SS 7B0230512 4
8 Fan Motor 4A3201-01 1
8a Split Lock Washer 8 7L21I0800 4
8b Hex Nut 8-32 7N01I0832 4
8c Flat Washer 8 7W21I0800 4
9 Fan Blade 4A1493-01 1
10 Control Box Cover SRK-8H 3A6387-01 1
11 Junction Box 4A5301-01 1
Material or
Model Number Part Number
SRK-8H 1A2100A01 1
SRK-8H3 1A2100A02 1
SRK-8H3 3A6459-01 1
A-0
Required Number
Refrigeration Circuit
Order Assembly Parts Individually
12 Compressor SRK-8H 4A1539-02 1
12a Spacer 434921-01 4
12b Grommet 434922-01 4
12c Bolt Assembly 8×45 437889-01 4
13 Check Valve 4A1373-01 1
14 Condenser 1A1231-01 1
15 Receiver 438209-01 1
15a Hex Head Bolt w/Washer 5×12, SS 7B0230512 3
16 Hot Gas Valve Body 4A3978-01 1
17 Line Valve Body 4A3276-01 1
18 Valve Coil 4A3277-01 2
18a Bolt 4A3277F01 2
19 Hot Gas Valve/Line Valve
Bracket
20 Strainer 441569-02 2
21 Accumulator 3A4276-01 1
21a Accumulator Spacer 4A3599-01 1
21b Hex Head Bolt w/Washer 5×12, SS 7B0230512 2
22 High-Pressure Switch 463180-01 1
23 Thermostat 440664-01 1
24 Thermostat Bracket 435635-01 1
25 Suction Line Shutoff Valve 4A3490-01 1
26 Liquid Line Shutoff Valve 4A2215-01 1
26a Hex Head Bolt 1/4-20×1/2 7B01I1420 1
27 Shutoff Valve Bracket 4A5224-01 1
28 Headmaster (C.P. Regulator) 4A0229-02 1
SRK-8H 1A2145A01 1
SRK-8H3 1A2145A02 1
SRK-8H3 4A5339-01 1
4A5223-01 1
5
B. Control Box Assembly
SRK-8H
A-0
3
6
7
9
5
4
1
10 11
8
2
Title: B. Control Box Assembly Model: SRK-8H
Index
No. Description
Control Box Assembly
Order Assembly Parts Individually
1 Start Capacitor 145-174MFD,
2 Run Capacitor 30MFD,
3 Fan Motor Capacitor 10MFD,
4 Start Relay 4A1107-13 1
5 Terminal Block 4A4201-01 1
6 Fuse Holder 4A3449-01 1
7 Fuse 10A, 250VAC 4A0893-07 1
8 Strap 4A2262-05 1
9 Compressor Relay 4A5096-01 1
10 Ground Screw 433304-02 2
11 Square Washer 433537-02 2
Material or
Model Number Part Number
3A6253A01 1
3A0076-11 1
220VAC
3A2005-03 1
370VAC
443192-01 1
250VAC
6
Required Number
A-0
B. Control Box Assembly
SRK-8H3
A-0
3
7
6
4
9
8
1 2
5
Title: B. Control Box Assembly Model: SRK-8H3
Index
No. Description
Control Box Assembly
Order Assembly Parts Individually
1 Ground Screw 433304-02 2
2 Square Washer 433537-02 2
3 Fan Motor Capacitor 10MFD,
4 Magnetic Contactor 4A0794-01 1
5 Main Transformer 4A0817-01 1
6 Fuse 10A, 250VAC 4A0893-07 1
7 Fuse Holder 4A3449-01 1
8 Slide Switch 4A1477-01 1
9 Terminal Block 4A4201-01 1
Material or
Model Number Part Number
3A6458A01 1
443192-01 1
250VAC
7
Required Number
A-0
C. Label Location
SRK-8H, SRK-8H3
A-0
1
5
3
2
6
Title: C. Label Location Model: SRK-8H, SRK-8H3
Index
No. Description
Label Location
Order Assembly Parts Individually
1 Nameplate SRK-8H 3A6272-01 1
2 Fuse Label 4A4609-01 1
3 Wiring Label 3A6273-01 1
4 Warning Tag: Electrical
Connection
5 Warning Label (F) 4A4767-01 1
6 Warning Label (H) 4A4795-01 1
7 Penguin-HA-R Label 4A0526-01 1
Material or
Model Number Part Number
SRK-8H 2A6409A01 1
SRK-8H3 2A6409A02 1
SRK-8H3 3A6272-02 1
SRK-8H 4A4801-01 1
SRK-8H3 4A4807-01 1
8
7
4
Required Number
A-0
D. Accessories & Packaging
SRK-8H, SRK-8H3
A-0
Title: D. Accessories & Packaging Model: SRK-8H, SRK-8H3
Index
No. Description
1 Leg 2A3166G01 2
1a Hex Head Bolt w/Washer 8×16, SS 7B0230816 8
1b Hex Nut M8, SS 7N12-0800 8
Packaging 2A6281A01
Material or
Model Number Part Number
Required Number
A-0
9
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