Hoshizaki America, Inc.
Hoshizaki
Modular Crescent Cuber
Models
KM-650MAH, MWH, MRH
“A Superior Degree
of Reliability”
www.hoshizaki.com
PARTS LIST
Number: 71264
Issued: 11-28-2006
Revised: 5-7-2015
CONTENTS
Auxiliary Codes ...................................................................................................................... 3
Note About Ordering Parts .................................................................................................... 4
A. Main Assembly & Refrigeration Circuit .............................................................................. 5
KM-650MAH ...................................................................................................................... 5
KM-650MWH ..................................................................................................................... 7
KM-650MRH ..................................................................................................................... 9
B. Water Circuit .....................................................................................................................11
C. Control Box Assembly ..................................................................................................... 13
D. Accessories & Labels ...................................................................................................... 15
2
Auxiliary Codes
KM-650MAH R-0 July 2006
S-1 January 2007
S-2 May 2007
T-0 January 2008
U-0 January 2009
U-1 February 2009
V-0 February 2010
V-1 March 2010
V-2 May 2010
V-3 June 2010
V-4 August 2010
A-0 January 2011
A-1 September 2011
B-0 January 2012
C-0 January 2013
C-1 May 2013
D-1 January 2014
D-2 December 2014
E-0 January 2015
KM-650MWH R-0 July 2006
S-1 January 2007
T-0 January 2008
U-1 June 2009
V-0 January 2010
V-1 March 2010
V-2 May 2010
V-3 June 2010
V-4 August 2010
A-0 February 2011
A-1 September 2011
B-0 January 2012
C-0 January 2013
C-1 May 2013
C-2 September 2013
D-1 January 2014
E-0 January 2015
KM-650MRH R-0 July 2006
S-1 January 2007
T-0 January 2008
U-0 January 2009
U-1 February 2009
U-2 July 2009
V-0 January 2010
V-1 March 2010
V-2 May 2010
V-3 June 2010
V-4 August 2010
A-0 January 2011
A-1 October 2011
B-0 January 2012
C-0 January 2013
C-1 May 2013
C-2 December 2013
D-1 January 2014
D-2 October 2014
D-3 December 2014
E-0 January 2015
3
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.
4
A. Main Assembly & Refrigeration Circuit
KM-650MAH
R-0 to E-0
1
5
4
D-1 and Later
15
18
19 20
6
24 25
21
16
22 23
31
12a
30
28
27
29
26
17
13
7
14
3
12a
12a
12a
2
8a
8
10
9
11 12a
For thermostat, see
"C. Control Box Assembly"
R-0, S-1, S-2 (L) to U-0
11 12a
S-2 (E), U-1 & later
12
5