Hoshizaki SRK-8H/3 User manual

Hoshizaki
Number: 71325
Issued: 5-17-2011
“A Superior Degree
of Reliability”
www.hoshizaki.com
Models
SRK-8H/3
Condensing Unit
Serenity Series
Hoshizaki America, Inc.
PARTS LIST

2
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

3
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
signicant 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.

4
A. Condensing Unit and Refrigeration Circuit
SRK-8H, SRK-8H3
A-0
228
1
4
6 9
27
26
3
23
14
11
10
16
8
7
8c
18
13
12
22
17
25
5
8b
8a
7a
21
19
24
15
20
18a
15a
21a
26a
12c12b12a
18 18a
21b

5
Title: A.Condensing Unit and Refrigeration Circuit Model: SRK-8H, SRK-8H3
Index
No. Description
Material or
Model Number Part Number
Required Number
A-0
Condensing Unit
Order Assembly Parts Individually
SRK-8H 1A2100A01 1
SRK-8H3 1A2100A02 1
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
SRK-8H3 3A6459-01 1
11 Junction Box 4A5301-01 1
Refrigeration Circuit
Order Assembly Parts Individually
SRK-8H 1A2145A01 1
SRK-8H3 1A2145A02 1
12 Compressor SRK-8H 4A1539-02 1
SRK-8H3 4A5339-01 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
4A5223-01 1
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

6
B. Control Box Assembly
SRK-8H
A-0
Title: B. Control Box Assembly Model: SRK-8H
Index
No. Description
Material or
Model Number Part Number
Required Number
A-0
Control Box Assembly
Order Assembly Parts Individually
3A6253A01 1
1 Start Capacitor 145-174MFD,
220VAC
3A0076-11 1
2 Run Capacitor 30MFD,
370VAC
3A2005-03 1
3 Fan Motor Capacitor 10MFD,
250VAC
443192-01 1
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
3
1
6
2
7
4
8
5
9
10 11

7
9
67
4
8
5
B. Control Box Assembly
SRK-8H3
A-0
Title: B. Control Box Assembly Model: SRK-8H3
Index
No. Description
Material or
Model Number Part Number
Required Number
A-0
Control Box Assembly
Order Assembly Parts Individually
3A6458A01 1
1 Ground Screw 433304-02 2
2Square Washer 433537-02 2
3 Fan Motor Capacitor 10MFD,
250VAC
443192-01 1
4 Magnetic Contactor 4A0794-01 1
5Main 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
3
1 2

8
7
6
4
1
3
5
Title: C. Label Location Model: SRK-8H, SRK-8H3
Index
No. Description
Material or
Model Number Part Number
Required Number
A-0
Label Location
Order Assembly Parts Individually
SRK-8H 2A6409A01 1
SRK-8H3 2A6409A02 1
1 Nameplate SRK-8H 3A6272-01 1
SRK-8H3 3A6272-02 1
2 Fuse Label 4A4609-01 1
3 Wiring Label 3A6273-01 1
4Warning Tag: Electrical
Connection
SRK-8H 4A4801-01 1
SRK-8H3 4A4807-01 1
5 Warning Label (F) 4A4767-01 1
6 Warning Label (H) 4A4795-01 1
7 Penguin-HA-R Label 4A0526-01 1
C. Label Location
SRK-8H, SRK-8H3
A-0
2

9
D. Accessories & Packaging
SRK-8H, SRK-8H3
A-0
Title: D. Accessories & Packaging Model: SRK-8H, SRK-8H3
Index
No. Description
Material or
Model Number Part Number
Required Number
A-0
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