Hoshizaki America KM-1900SAH-3 Parts List
Hoshizaki America, Inc.
Hoshizaki
Stackable Crescent Cuber
Models
KM-1900SAH/3
“A Superior Degree
of Reliability”
www.hoshizaki.com
KM1900SAH350
KM-1900SWH/3
KM-1900SRH/3
PARTS LIST
Number: 71291
Issued: 12-22-2008
Revised: 4-11-2014
CONTENTS
Auxiliary Codes ...................................................................................................................... 3
Note About Ordering Parts .................................................................................................... 3
A. Ice Cuber Assembly & Refrigeration Circuit ...................................................................... 4
KM-1900SAH/3, KM1900SAH350 ..................................................................................... 4
KM-1900SWH/3 ................................................................................................................ 7
KM-1900SRH/3 ............................................................................................................... 10
B. Water Circuit .................................................................................................................... 13
C. Control Box Assembly ..................................................................................................... 16
D. Accessories & Labels ...................................................................................................... 17
2
Auxiliary Codes
KM-1900SAH T-0 October 2008
U-0 January 2009
V-1 August 2010
A-0 January 2011
B-0 January 2012
C-0 January 2013
D-0 January 2014
D-1 February 2014
KM-1900SAH3 T-0 October 2008
U-0 January 2009
V-0 January 2010
V-1 July 2010
A-0 January 2011
B-0 January 2012
C-0 January 2013
D-0 January 2014
D-1 February 2014
KM1900SAH350 U-0 July 2009
V-0 January 2010
A-0 January 2011
B-0 May 2012
C-0 September 2013
D-0 January 2014
KM-1900SWH T-0 October 2008
U-0 April 2009
V-0 February 2010
V-1 July 2010
A-0 February 2011
B-0 March 2012
C-0 February
D-1 TBD
KM-1900SWH3 T-0 October 2008
U-0 February 2009
V-1 December 2010
A-0 June 2011
D-1 TBD
KM-1900SRH T-0 October 2008
U-0 January 2009
V-0 January 2010
V-1 July 2010
A-0 January 2011
A-1 October 2011
B-0 January 2012
C-0 January 2013
D-0 January 2014
D-1 February 2014
KM-1900SRH3 T-0 October 2008
U-0 January 2009
V-0 January 2010
V-1 July 2010
A-0 January 2011
A-1 October 2011
B-0 January 2012
C-0 January 2013
D-0 Jnauary 2014
D-1 February 2014
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. Ice Cuber Assembly & Refrigeration Circuit
KM-1900SAH/3, KM1900SAH350
T-0 to D-1
3
6
7
8
32
34
3130
33
35
39
36
38
40
42
43
44
9
44a
41
45
46
29
5a
5
28
47
37 38
27b
27c
27a
1
2
27
4
10a
10
11
16
13
21
16a
17
19
18
15
22
24
25 26
23
Item 14 is for use with Hoshizaki
bins B-1300, B-1500, B-1650, and
non-Hoshizaki bins.
14
12
KM-1900SAH
20
KM-1900SAH3
KM1900SAH350
4
Title: A. Ice Cuber Assembly & Refrigeration Circuit Model: KM-1900SAH/3, KM1900SAH350
Required Number
T- 0
Index
No. Description
1 Front Panel 3A1800G01 1
2 Gasket L=1219 4A0808L02 1
3 Top Panel 2A2255-01 1
4 Right Side Panel 215381G02 1
5 Front Insulation 326041G01 1
5a Thumbscrew 415949G12 1
6 Top Insulation 324216G01 1
7 Spacer 324321-01 1
8 Control Box Cover 3A2386-01 1
9 Junction Box Cover 433410-01 1
10 Louver 1A0548-01 4
10a Push Retainer 4A2414-01 12
11 Air Filter 2A2063G01 4
12 Bin Control Bulb Holder 3A3903-01 1
13 Bin Control Bulb Holder C ABS 216340G01 1
14 Bin Control Bulb Holder C Z Bracket 325845G01 1
15 Bin Control Bulb Holder E 439725-01 1
16 Bin Control Bulb Holder F 328743-01 1
16a Thumbscrew 415949G12 2
17 Bin Control Bulb Holder G 439726-01 1
18 Spacer 439727-01 1
19 Capillary Ring 425307-01 1
20 Silicone Hose L=285 7730I3812 1
21 Bin Control Extension Bracket 3A0408-01 1
22 Start Capacitor KM-1900SAH
23 Run Capacitor KM-1900SAH
24 Start Relay (Starter) KM-1900SAH 4A1107-09 1
25 Main Transformer KM-1900SAH3 4A0817-01 1
26 Voltage Tap Switch KM-1900SAH3 4A1477-01 1
Material or
Model Number Part Number
Ice Cuber Assembly
3A0076-12 1
189-227 MFD,
330V
3A2005-12 1
35MFD, 440V
KM1900SAH350 4A4729-01 1
D-1
to
Refrigeration Circuit
27 Compressor KM-1900SAH 4A4581-01 1
KM-1900SAH3 4A4582-01 1
KM1900SAH350 4A4732-01 1
27a Spacer 434921-01 4
27b Grommet 434922-01 4
27c Hex Head Bolt w/Washer 8×45 437889-01 4
28 Condenser 2A1991-01 1
29 Evaporator Bank (each bank
includes 3 of item 30)
30 Evaporator Plate S-0641 103317G02 6
31 Separator Hook 324152-01 8
HS-008 2A0416G01 2
5
Title: A. Ice Cuber Assembly & Refrigeration Circuit Model: KM-1900SAH/3, KM1900SAH350
Required Number
T- 0
Index
No. Description
32 Thermostatic Expansion Valve 4A1414-01 3
33 Thermostatic Expansion Valve
Cover
34 Thermostatic Expansion Valve
Bulb Holder
35 Clamp 443461-02 3
36 Hot Gas Valve Body 4A3978-01 1
37 Liquid Line Valve Body 4A3276-01 1
38 Valve Coil 4A3277-01 2
39 Check Valve 4A1373-01 3
40 Strainer 441569-02 1
41 High-Pressure Switch 433441-07 1
42 Thermistor 429006-03 1
43 Thermistor Holder 438247-01 1
44 Fan Motor 50 Watt GEHI 4A3158-01 2
44a Self-Locking Nut 8-32 7N21I0832 8
45 Fan Motor Capacitor 5.0MFD, 250V 443192-02 2
46 Fan Blade 4A0197-01 2
47 Drier 4A2663-01 1
Material or
Model Number Part Number
3A0944-01 3
3A0107-01 3
to
D-1
6
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