Note About Ordering Parts .................................................................................................... 3
A. Main Assembly & Refrigeration Circuit .............................................................................. 4
B. Water Circuit ...................................................................................................................... 6
C. Control Box Assembly ....................................................................................................... 8
D. Accessories & Labels ...................................................................................................... 10
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Auxiliary Codes
KM-600MAH
T-0 June 2008
U-0 January 2009
U-1 November 2009
V-0 January 2010
V-1 March 2010
V-2 June 2010
V-3 August 2010
A-0 January 2011
A-1 September 2011
B-0 January 2012
C-0 January 2013
C-1 May 2013
D-0 January 2014
D-1 December 2014
E-0 January 2015
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.
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. Main Assembly & Refrigeration Circuit
KM-600MAH
T-0 to E-0
1
5
18
31
26
7
19 20
4
17
2
6
28
28a
29
27
13
30
13a
12a
24 25
12a
1621
22 23
8a
8
9
T-0 & U-0
10
15
14
12a
For Thermostat, see section
"C. Control Box Assembly"
U-1 & Later
12
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Title: A. Main Assembly & Refrigeration Circuit Model: KM-600MAH