Hoshizaki KM-600MAH User manual

Hoshizaki
“A Superior Degree
of Reliability”
www.hoshizaki.com
Model
KM-600MAH
Modular Crescent Cuber
Hoshizaki America, Inc.
Number: 71288
Issued: 10-1-2008
PARTS LIST


CONTENTS
Auxiliary Codes ...................................................................................................................... 3
Note About Ordering Parts .................................................................................................... 3
Material Abbreviations ........................................................................................................... 4
A. Ice Cuber Assembly .......................................................................................................... 5
B. Refrigeration Circuit .......................................................................................................... 7
C. Water Circuit ................................................................................................................... 11
D. Control Box Assembly ..................................................................................................... 14
E. Label Location ................................................................................................................. 16
F. Front Panel Assembly ..................................................................................................... 18
G. Top Panel Assembly ...................................................................................................... 19
H. Pump Motor Assembly .................................................................................................... 0
J. Accessories & Packaging ................................................................................................ 1

3
Auxiliary Codes
KM-600MAH T-0 June 008
Auxiliary Code Breakdown
K-0
Designates the year. "K" indicates the year 000. Years progress or regress in alphabetical order.
"J" is 1999, "L" is 001, "M" is 00, and so on. The letters "I" and "O" were skipped.
Designates signicant part changes within the same year for this model. Base is 0 and this number
advances for each change.
Example: T-1
"T" indicates 008.
"1" indicates the rst signicant part change for 008.
Note About Ordering Parts
Most assemblies cannot be ordered as complete units; parts in the assemblies generally must be ordered
separately.

4
Material Abbreviations
ALUMINUM
AL = Aluminum
COPPER
CU = Copper
PLASTIC
ABS = Acrylonitrile -butadiene - styrene
AC = Polyacetal
EVA = Ethylene vinyl acetate
PA = Polyamide = Nylon
PC = Polycarbonate
PE = Polyethylene
PES = Polyester
PETP = Polyethylene terephthalate = Tetlon
PP = Polypropylene
PS = Polystyrene
PTFE = Polytetrauoroethylene = Teon
PUR = Polyurethane
PVC = Polyvinyl chloride
RUBBER
VN = Vinyl Nitrile
EPDM = EP rubber
NBR = Nitrile butadiene rubber
NR = Natural rubber
NP = Neoprene
SI.R = Silicone rubber
SY.R = Synthetic rubber
EPH = Epichlorohydrin
STEEL
GS = Galvanized steel
SS = Stainless steel
PS = Plated steel
PAS = Primed steel

5
A. Ice Cuber Assembly
KM-600MAH
T-0
For Thermostat, see
"D. Control Box Assembly"
B
C
E
1
4
3

13
18
17
16
1
DD1
15 15a
6
6a
55a
10 10a
a
0
G
FF1
19
14
99a
8
7
11 11a
a
1
1a
1b
17a

6
Title: A. Ice Cuber Assembly Model: KM-600MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
T-0
B Refrigeration Circuit 1A1540A01 1
C Water Circuit 1A083A08 1
D Control Box Assembly A4603A01 1
D1 T Screw 4×8 7P31-0408 3
E Label Location 3A4815A01 1
F Front Panel Assembly A43G01 1
F1 Truss Head Screw 4×8, SS 7C3-0408 1
G Top Panel Assembly 3A3878A01 1
1 Evaporator Case 1A0579G07 1
 Control Box Cover 3A371-01 1
a T Screw 4×8 7P31-0408 3
3 Square Washer 433537-0 1
4 Grounding Screw 433304-0 1
5 Junction Box Cover 433410-01 1
5a T Screw 4×8 7P31-0408 1
6 Bulb Holder 3A3903-01 1
6a Thumbscrew Black 415949G11 
7 Top Insulation 15730G01 1
8 Front Insulation 15731G0 1
9 Side Panel (R) SS A117G0 1
9a T Screw 4×8, SS 7P3-0408 1
10 Insulation Barrier 4A1167-01 1
10a T Screw 4×8 7P31-0408 
11 Base A146G15 1
11a FT Screw 4×8 7F31-0408 7
1 Frame 3A503G01 1
1a Truss Head Screw 4×5, SS 7C3-045 
1b Truss Head Screw 4×8, SS 7C3-0408 1
13 Base Cover SS 3155G01 1
14 Bushing SR-34- 4047-05 1
15 Barrier 4A035-01 1
15a T Screw 4×8 7P31-0408 
16 Air Filter A06G01 
17 Louver 1A0547-01 
17a Push Retainer 4A414-01 6
18 Capillary Ring 45307-01 1
19 Gasket L=554 4A0808L0 1
0 Foam Tape L=100 808-0005 1
1 Silicone Hose L=380 7730I381 1
 Strap 435487-01 1
a Thumbscrew Black 415949G10 1

7
B. Refrigeration Circuit
1/2
KM-600MAH
T-0
a
40
37
39
3a
3
36
35 40
30 31
1a
1
3a
3
44c4b4a
5a
5
6a
6
7
9 40

8
B. Refrigeration Circuit
2/2
KM-600MAH
T-0
8a
8
11
1
17
13
38
5
10
99a
14
15

3 4
6
1 1a 1b
0
18
16
17
19a 19b
19
34
33
8
7

9
Title: B. Refrigeration Circuit Model: KM-600MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
T-0
1 Side Frame A1301G01 1
1a T Screw 4×8 7P31-0408 6
 Shroud Assembly A3849G01 1
a T Screw 4×8 7P31-0408 5
3 Top Frame (A) 3A1893-01 1
3a T Screw 4×8 7P31-0408 
4 Compressor RST55C1E-CAA-
0 4A4376-01 1
4a Grommet 4A593-01 4
4b Spacer 4A595-01 4
4c Bolt 8×45 437889-01 4
5 Condenser A3853-01 1
5a T Screw 4×8 7P31-0408 4
6 Barrier 433693-0 1
6a T Screw 4×8 7P31-0408 
7 Insulation Tube L=40 776-100 3
8 Fan Motor Bracket 37180-01 1
8a Hex Head Bolt w/Washer (LF) 5×1 7B013051 4
9 Fan Motor 50 Watt-GEHI 4A3158-01 1
9a Self-Locking Nut No. 8-3 7N1I083 4
10 Fan Blade 4A3959-01 1
11 Heat Exchanger A4585G0 1
1 Copper Tube (A)-High Side 3A489G01 1
13 Copper Tube (B)-High Side 3A4803G01 1
14 Copper Tube (C)-High Side 3A4475G01 1
15 Copper Tube (F)-High Side 4A4084-01 1
16 Copper Tube-Access Valve 3A4783G01 1
17 Access Valve 45779-01 
18 Copper Tube-Hot Gas A4588G01 1
19 Evaporator 106396G01 1
19a T Screw 4×16, SS 7P3-0416 4
19b T Screw 4×1, SS 7P3-041 
0 Valve Body-Hot Gas 4A3978-01 1
1 Coil-Valve 4A377-01 1
1a Bolt 4A377F01 1
1b Truss Head Screw 4×8 7C31-0408 
 Strainer 441569-0 1
3 Drier 4A666-01 1
4 Nylon Tie PLWP3H-TL 8911-0301 1
5 Pressure Switch 463180-04 1
6 Expansion Valve 4A4619-01 1
7 Expansion Valve Holder 3A0107-01 1
8 Clamp 443461-0 1
9 Expansion Valve Cover 3A0944-01 1
30 Rubber Insulation (A) 3A1044-01 1
31 Rubber Insulation (B) 3A1045-01 1
3 Insulation Holder SS 4A1550-01 1
3a T Screw 4×8, SS 7P3-0408 
33 Thermistor L=1050 49006-03 1
34 Holder-Thermistor 47430-01 1

10
Title: B. Refrigeration Circuit Model: KM-600MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
T-0
35 Insulation-Thermistor (A) 439368-01 1
36 Insulation-Thermistor (B) 439368-0 1
37 Insulation Tube L=00 776-3555 1
38 Elbow 417395-03 1
39 Clamp 4A338-01 1
40 Nylon Tie 8911-000 15

11
C. Water Circuit
KM-600MAH
T-0
1
44
10
2a
2
4a
4
3
5
6
7
8
9
47
20
22
23
24
25
42
27
26
19
43
11a
35
11
34
31
45
29
33
32
36
17
37
30
18
38
39
41
46
40
H
28 28a
21 21a
15 15a
16 16a
17a
H1 H2 H3 H4
13 14
47
47
47
47
47
47
47

1
Title: C. Water Circuit Model: KM-600MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
T-0
H Pump Motor Assembly HS-0176 3A638A03 1
H1 Truss Head Screw 4×16, SS 7C3-0416 1
H Flat Washer M4, SS 7W-0400 1
H3 Split Lock Washer M4, SS 7L-0400 1
H4 Hex Nut M4, SS 7N1-0400 1
1 Pump Motor Bracket 11408-01 1
1a Flat Head T Screw 4×1, SS 7P-041 1
 Water Supply Pipe 4A0768G04 1
a T Screw 4×8 7P31-0408 
3 Rubber Gasket 413854-03 1
4 Water Valve Bracket 31443-01 1
4a T Screw 4×8 7P31-0408 1
5 Water Valve J48-033 3U0111-03 1
6 Hose Clamp 18mm, SS 47443-05 1
7 Spray Tube 1A060-0 1
8 Spray Guide (A) 08586-01 6
9 Cube Guide 1088-01 1
10 Suction Hose EPDM Black 433466-01 1
11 Ball Valve Assembly (includes
items 1, 13, and 14)
S-0761 44137A01 1
1 Ball Valve 43993-01 1
13 Male Adaptor 3586-01 
14 "O" Ring 7611-P018 
15 Handle 15383-01 1
15a T Screw 4×8 7P31-0408 1
16 Valve Holder 3A1178-01 1
16a FT Screw 4×8 7F31-0408 3
17 Microswitch 4A546-01 1
17a Tapping Screw 3×14 431415-0 
18 Vinyl Hose L=50 7716-05 1
19 Vinyl Hose L=110 7716-05 1
0 "O" Ring 7611-G035 1
1 Valve Housing-Drain 31001-01 1
1a T Screw 4×10, SS 7P3-0410 3
 Spring 3110-01 1
3 Valve Seat EPDM Black 433705-01 1
4 Drain Hose 433468-01 1
5 Overow Cap 3100-01 1
6 "O" Ring 4A134-01 1
7 Connector-Float Switch 46799-01 1
8 Float Switch 4A364-01 1
8a T Screw 4×1, SS 7P3-041 
9 Silicone Hose L=140 7730I381 1
30 Silicone Hose L=140 7730I3896 1
31 Wire Saddle 4A0338-0 4
3 Tee 4A0177-01 1
33 Flange 43967-01 1
34 Rubber Ring 43936-01 1

13
Title: C. Water Circuit Model: KM-600MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
T-0
35 Corner Insulation (A) 439376-01 1
36 Corner Insulation (B) 43939-01 1
37 Hose Clamp 0mm, SS 47443-06 1
38 Water Supply Tube A0079-01 1
39 Plug 4A0176-01 
40 Insulation (E) 4A039-01 1
41 Distributor 4346-01 1
4 Overow Pipe 4307-01 1
43 Bushing OCB-875 48394-04 1
44 Rubber Hose (A) 4A1551-01 1
45 Rubber Hose (B) 4A1551-0 1
46 Insulation Tube L=370 776-636 1
47 Clamp 5mm, SS 47443-03 9

14
D. Control Box Assembly
KM-600MAH
T-0
11
1  3 15
13 1
7
9a
9
8a
8
66a
5
44a
10 10a
1
1
1
13
16 17
18a
18
19
14a
14

15
Title: D. Control Box Assembly Model: KM-600MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
T-0
1 Control Box 3A37G0 1
 Start Capacitor 43-9MFD,
165VAC
3A0076-0 1
3 Run Capacitor 35MFD,
440VAC
3A005-1 1
4 Strap 4A6-03 1
4a T Screw 4×8 7P31-0408 1
5 Toggle Switch 443119-01 1
6 Transformer 6D85H 3A017-01 1
6a T Screw 4×8 7P31-0408 
7 Board Support 4A0336-03 4
8 Magnetic Contactor 48393-01 1
8a T Screw 4×8 7P31-0408 
9 Capacitor-Pump 5.5MFD,
50VAC
44319-03 1
9a T Screw 4×10 7P31-0410 1
10 Capacitor-Fan 5.0MFD,
50VAC
44319-0 1
10a T Screw 4×10 7P31-0410 1
11 Bushing OCB-500 48394-0 1
1 Bushing OCB-875 48394-04 4
13 Wire Saddle 4A0338-0 
14 Starter 3ARR3KC10V5 4A1107-1 1
14a T Screw 4×8 7P31-0408 1
15 Control Board A1410-01 1
16 Fuse Holder HTB81 4A3449-01 1
17 Fuse AGC-10 50V
10A
4A0893-07 
18 Thermostat YTB-3U11 4A879-01 1
18a Truss Head Screw 4×8 7C31-0408 
19 Control Label 4A1758-01 1

16
E. Label Location
KM-600MAH
T-0
15
6
9
17
14
11
1
3
4
7
10
13
1
5
16
18
8


17
Title: E. Label Location Model: KM-600MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
T-0
1 Emblem 4A0560-01 1
 Label-Alarm 4A3517-01 1
3 Label-Penguin-R 4A056-01 1
4 Label-Air Filter 46177-01 1
5 Maintenance Label 3618-01 1
6 Caution Label-K 439150-01 1
7 Wiring Label 3A4816-01 1
8 Rating Label A463-01 1
9 Nameplate A464-01 1
10 Instruction Sheet A4371-01 1
11 Tag-Warning: Electrical
Connection
435005-01 1
1 Manual Label 4A864-01 1
13 Operation Label-Valve 439541-01 1
14 Label-R404A 4A0960-01 1
15 Instruction Label 444575-01 1
16 Caution Label (F) 439146-01 1
17 Label-Control Board 3A0-01 1
18 Label-Fuse 4A817-01 1

18
F. Front Panel Assembly
KM-600MAH
T-0
Title: F. Front Panel Assembly Model: KM-600MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
T-0
1 Front Panel (A) SS A130-03 1
 Insulation (A) 4A507-01 1
3 Foam Seal L=640 4A0661L01 1
4 Foam Seal L=0 4A0661L01 1
5 Foam Seal L=610 4A1163L01 
6 Foam Seal L=160 4A1163L01 1
1

3
6
5
4

19
G. Top Panel Assembly
KM-600MAH
T-0
Title: G. Top Panel Assembly Model: KM-600MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
T-0
1 Top Panel SS A133-01 1
 Gasket 47014-04 
3 Insulation 43801-01 1
4 Foam Seal L=658 4A1163L01 1
1

3
4


0
H. Pump Motor Assembly
KM-600MAH
T-0
1
3
4
5
6
7a
7
8

Title: H. Pump Motor Assembly Model: KM-600MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
T-0
1 Pump Motor APTA910WD1 A758-01 1
 Pump Flange 3A988-01 1
3 Mechanical Seal 46567-01 1
4 Pump Gasket 4A974-01 1
5 Impeller 4335-01 1
6 Pin 4A0648-01 1
7 Pump Housing 11409-01 1
7a Screw 4×0, Geomet 4A3871-01 4
8 Plug Housing 3P 3191-03P 4183-06 1