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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
Revised: 6-6-2013
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CONTENTS
Auxiliary Codes ...................................................................................................................... 3
Note About Ordering Parts .................................................................................................... 3
A. Condensing Unit and Refrigeration Circuit ........................................................................ 4
B. Control Box Assembly ........................................................................................................ 6
C. Accessories ...................................................................................................................... 7
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Auxiliary Codes
SRK-8H A-0 March 2011
A-1 June 2011
B-0 May 2012
C-0 April 2013
SRK-8H3 A-1 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.
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A. Condensing Unit and Refrigeration Circuit
SRK-8H/3
A-0 to C-0
1
14
15
13
15
3
18
20
16
5
4
12
17
A-1 and Later
6a
6b
6c
7
10
2
6
11
4
9
19
8
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Title: A.Condensing Unit and Refrigeration Circuit Model: SRK-8H/3
Index
No. Description
1 Top Panel 2A6248-01 1 1
2 Right Side Panel 2A6245-01 1 1
3 Left Side Panel 2A6246-01 1 1
4 Louver Panel 2A6247-01 1 1
5 Control Box Cover SRK-8H 3A6387-01 1 1
6 Fan Motor 4A3201-01 1 1
6a Split Lock Washer 8 7L21I0800 4 4
6b Flat Washer 8 7W21I0800 4 4
6c Hex Nut 8-32 7N01I0832 4 4
7 Fan Blade 4A1493-01 1 1
8 Compressor
(A-1 and later utilize external
crankcase heater - item 9)
9 Crankcase Heater 4A5397-02 1
10 Condenser 1A1231-01 1 1
11 Accumulator 3A4276-01 1 1
12 Receiver 438209-01 1 1
13 Hot Gas Valve Body 4A3978-01 1 1
14 Liquid Line Valve Body 4A3276-01 1 1
15 Valve Coil 4A3277-01 2 2
16 Check Valve 4A1373-01 1 1
17 Strainer 441569-02 2 2
18 High-Pressure Switch 463180-01 1 1
19 Thermostat 440664-01 1 1
20 Headmaster (Condenser
Pressure Regulator)
Material or
Model Number Part Number
Condensing Unit
SRK-8H3 3A6459-01 1 1
Refrigeration Circuit
SRK-8H 4A1539-02 1 -
4A1539-03 1
SRK-8H3 4A5339-01 1
4A0229-02 1 1
A-0
Required Number
A-1
to
C-0
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B. Control Box Assembly
SRK-8H/3
A-0 to C-0
5
7
6
4
5
7
6
8
10
3
1
SRK-8H
SRK-8H3
9
2
Title: B. Control Box Assembly Model: SRK-8H/3
Index
No. Description
1 Start Capacitor SRK-8H
2 Run Capacitor SRK-8H
3 Start Relay SRK-8H 4A1107-13 1
4 Compressor Relay SRK-8H 4A5096-01 1
5 Fan Motor Capacitor 10MFD,
6 Fuse Holder 4A5443-01 1
7 Fuse 10A, 250VAC 4A0893-07 1
8 Magnetic Contactor SRK-8H3 4A0794-01 1
9 Main Transformer SRK-8H3 4A0817-01 1
10 Voltage Tap Switch SRK-8H3 4A1477-01 1
Material or
Model Number Part Number
3A0076-11 1
145-174MFD,
220VAC
3A2005-03 1
30MFD,
370VAC
443192-01 1
250VAC
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Required Number
A-0
to
C-0
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C. Accessories
SRK-8H/3
A-0 to C-0
Title: C. Accessories Model: SRK-8H/3
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
Material or
Model Number Part Number
Required Number
A-0
to
C-0
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