Hoshizaki KM-1340MAH User manual

Hoshizaki
“A Superior Degree
of Reliability”
www.hoshizaki.com
Models
KM-1340MAH
KM-1340MWH
KM-1340MRH
Modular Crescent Cuber
Hoshizaki America, Inc.
PARTS LIST
™
Number: 71251
Issued: 5-1-2006

2
CONTENTS
Auxiliary Codes ...................................................................................................................... 3
Note About Ordering Parts .................................................................................................... 3
Material Abbreviations ........................................................................................................... 4
A. Ice Cuber Assembly .......................................................................................................... 5
KM-1340MAH .................................................................................................................... 5
KM-1340MWH ................................................................................................................... 7
KM-1340MRH ................................................................................................................... 9
B. Refrigeration Circuit ......................................................................................................... 11
KM-1340MAH .................................................................................................................. 11
KM-1340MWH ................................................................................................................. 15
KM-1340MRH ................................................................................................................. 19
C. Water Circuit .................................................................................................................... 23
KM-1340MAH, KM-1340MWH, KM-1340MRH ............................................................... 23
D. Control Box Assembly ..................................................................................................... 26
KM-1340MAH, KM-1340MWH, KM-1340MRH ............................................................... 26
E. Label Location ................................................................................................................. 28
KM-1340MAH .................................................................................................................. 28
KM-1340MWH ................................................................................................................. 30
KM-1340MRH ................................................................................................................. 32
F. Pump Motor Assembly ..................................................................................................... 34
KM-1340MAH, KM-1340MWH, KM-1340MRH ............................................................... 34
G. Accessories .................................................................................................................... 35
KM-1340MAH, KM-1340MWH, KM-1340MRH ............................................................... 35

3
Auxiliary Codes
KM-1340MAH Q-0 October 2005
R-0 February 2006
KM-1340MWH Q-0 October 2005
R-0 February 2006
KM-1340MRH Q-0 October 2005
R-0 February 2006
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 = Polytetrafluoroethylene = Teflon
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
AUXILIARY CODE
K-0
Designates the year. "K" indicates the year 2000. Years progress or regress in alphabetical order.
"J" is 1999, "L" is 2001, "M" is 2002, and so on. The letters "I" and "O" were skipped.
Designates significant part changes within the same year for this model. Base is 0 and this number
advances for each change.
Example: P-1
"P" indicates 2004.
"1" indicates the first significant part change for 2004.

5
A. Ice Cuber Assembly
KM-1340MAH
Q-0, R-0
2a
2
1
3a
3
4
5
6
7
7a
8
9
10
10a
11
12
13
14
15
16
17
18
19
25a
20
21
22
23
24
24a
25
26
18
B
C
D
D1
E

6
Title: A. Ice Cuber Assembly Model: KM-1340MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
Q-0
R-0
B Refrigeration Circuit - 1A1092A01 1
C Water Circuit - 1A0094A06 1
D Control Box Assembly - 2A2522A01 1
D1 T2 Screw 4×8 7P31-0408 3
E Label Location - 2A3637A01 1
1 Evaporator Case - 1A0602G01 1
2 Control Box Cover GS 3A2386-01 1
2a T2 Screw 4×8 7P31-0408 2
3 Frame (F) - 324093-01 1
3a T2 Screw 4×8 7P31-0408 4
4 Square Washer BRASS 433537-02 1
5 Screw - Grounding BRASS 433304-02 1
6 Bushing SR-34-2 420472-05 1
7 Junction Box Cover GS 433410-01 1
7a T2 Screw 4×8 7P31-0408 1
8 Bushing EPDM 425307-01 1
9 Foam Seal L=700 4A0661L01 1
10 Barrier - 3A0235-01 1
10a T2 Screw 4×8 7P31-0408 2
11 Wire Saddle - 4A0338-01 2
12 Wire Saddle - 4A0338-02 1
13 Top Insulation ABS, PE 322714G01 1
14 Front Insulation ABS, PE 322711G01 1
15 Side Panel (R) SS 2A2165G01 1
16 Top Panel 3A1941A01,
SS
2A2163-01 1
17 Gasket 3A1941A01,
PVC
427014-04 3
18 Wire Saddle - 4A0338-03 5
19 Louver (A) ABS 1A0547-01 3
20 Push Retainer - 4A2414-01 9
21 Air Filter (A) ABS 2A2062G01 3
22 Spacer PE 443545-01 1
23 Bulb Holder 322815G02 1
24 Bulb Holder 328919-01 1
24a FT Screw SS, 4×10 7F32-0410 2
25 Front Panel SS 2A2164-01 1
25a Truss Head Screw 4×8, SS 7C32-0408 1
26 Gasket L=762 4A0808L02 1

7
A. Ice Cuber Assembly
KM-1340MWH
Q-0, R-0
2a
2
13
4
5
6
6a
16
16a
11
14
15a 21
19
20
20a
10
B
C
D
D1
E
7a
7
8
9
12
13
15
17
18
22
23
10

8
Title: A. Ice Cuber Assembly Model: KM-1340MWH
Index
No. Description
Material or
Model Number Part Number
Required Number
Q-0
R-0
B Refrigeration Circuit - 1A1096A01 1
C Water Circuit - 1A0094A06 1
D Control Box Assembly - 2A2522A01 1
D1 T2 Screw 4×8 7P31-0408 3
E Label Location - 2A3638A01 1
1 Evap. Case HS-1016 1A0602G01 1
2 Control Box Cover GS 3A2386-01 1
2a T2 Screw 4×8 7P31-0408 2
3 Square Washer BRASS 433537-02 1
4 Screw - Grounding BRASS 433304-02 1
5 Bushing SR-34-2 420472-05 1
6 Junction Box Cover GS 433410-01 1
6a T2 Screw 4×8 7P31-0408 1
7 Frame (F) GS 324093-01 1
7a T2 Screw 4×8 7P31-0408 4
8 Top Panel (3A1941A01),
SS
2A2163-01 1
9 Gasket PVC 427014-04 3
10 Wire Saddle VWS4274-C 4A0338-03 5
11 Wire Saddle VWS4218-C 4A0338-01 1
12 Top Insulation ABS, PE 322714G01 1
13 Front Insulation ABS,PE 322711G01 1
14 Side Panel (R) SS 2A2165G01 1
15 Front Panel (A) SS 2A2164-02 1
15a Truss Head Screw 4×8, SS 7C32-0408 1
16 Barrier GS 3A0235-01 1
16a T2 Screw 4×8 7P31-0408 2
17 Wire Saddle VWS42105-C 4A0338-04 1
18 Wire Saddle VWS4238-C 4A0338-02 2
19 Bulb Holder SS 322815G02 1
20 Bulb Holder ABS 328919-01 1
20a FT Screw 4×10, SS 7F32-0410 2
21 Spacer PE 443545-01 1
22 Bushing EPDM 425307-01 1
23 Gasket L=762 4A0808L02 1

9
A. Ice Cuber Assembly
KM-1340MRH
Q-0, R-0
2a
2
14
5
7
7a
16
16a
21
22
22a
B
C
D
D1
E
10
3a
3
6
8
9
11
12
13
14
15
17
18
18a
12
19 20
23
24

10
Title: A. Ice Cuber Assembly Model: KM-1340MRH
Index
No. Description
Material or
Model Number Part Number
Required Number
Q-0
R-0
B Refrigeration Circuit - 1A1100A01 1
C Water Circuit - 1A0094A06 1
D Control Box Assembly - 2A2522A01 1
D1 T2 Screw 4×8 7P31-0408 3
E Label Location - 2A3636A01 1
1 Evap. Case - 1A0602G01 1
2 Control Box Cover GS 3A2386-01 1
2a T2 Screw 4×8 7P31-0408 2
3 Frame (F) GS 324093-01 1
3a T2 Screw 4×8 7P31-0408 4
4 Square Washer BRASS 433537-02 2
5 Screw - Grounding BRASS 433304-02 2
6 Bushing SR-34-2 420472-05 1
7 Junction Box Cover GS 433410-01 2
7a T2 Screw 4×8 7P31-0408 2
8 Spacer PE 443545-01 1
9 Bushing EPDM 425307-01 1
10 Top Panel (3A1941A01),
SS
2A2163-01 1
11 Gasket PVC 427014-04 3
12 Wire Saddle VWS4274-C 4A0338-03 5
13 Top Insulation ABS, PE 322714G01 1
14 Front Insulation ABS,PE 322711G01 1
15 Side Panel (R) SS 2A2165G01 1
16 Front Panel (A) SS 2A2164-02 1
16a Truss Head Screw 4×8, SS 7C32-0408 1
17 Wire Saddle VWS4218-C 4A0338-01 1
18 Barrier GS 3A0235-01 1
18a T2 Screw 4×8 7P31-0408 2
19 Wire Saddle VWS42105-C 4A0338-04 1
20 Bushing SR-30-1 420472-03 1
21 Bulb Holder SS 322815G02 1
22 Bulb Holder ABS 328919-01 1
22a FT Screw 4×10, SS 7F32-0410 2
23 Wire Saddle VWS4238-C 4A0338-02 2
24 Gasket L=762 4A0808L02 1

11
B. Refrigeration Circuit
1/2
KM-1340MAH
Q-0, R-0
2a
22b
4a
4
4a
4
5a
56a
6
6a
6
7a
7
7a
7
8
8
11
12 12a 12b
18 18a 18b
19 20a
20
22a
22
39 40a
40 41
43
16 42

12
Detailed Thermistor Attachment
Detailed Expansion
Valve Bulb Attachment
B. Refrigeration Circuit
2/2
KM-1340MAH
Q-0, R-0
1a
1
3a
33b 3c 9a
9
10
13 14 1516
17 17a
21 21a
23 23a 24 24a
23 23a 24 24a
25
26
27
28
29
30
31
32
33 34
35
16 36 42
16 36 42
16 37
38

13
Title: B. Refrigeration Circuit Model: KM-1340MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
Q-0
R-0
1 Condenser - 1A1093-01 1
1a T2 Screw 4×8 7P31-0408 3
2 Shroud GS 2A3654G01 1
2a T2 Screw 4×8 7P31-0408 4
2b Truss Head Screw 5×8 7C31-0508 1
3 Compressor CS14K6E-
PFV-237
4A1412-01 1
3a Grommet 027-0167-00 434922-01 4
3b Spacer 028-0188-02 434921-01 4
3c Bolt 8×45 437889-01 4
4 Fan Motor Bracket GS 2A0181-01 2
4a Hex Head Bolt w/Washer (LF) 5×10 7B0130510 8
5 Frame (C) - 3A0347-01 1
5a T2 Screw 4×8 7P31-0408 2
6 Fan Motor 5KCP84DFK148S 4A3158-01 2
6a Self-locking Nut No. 8-32 7N21I0832 8
7 Capacitor 5MFD, 250V 443192-02 2
7a T2 Screw 4×8 7P31-0408 2
8 Fan Blade AD10CW32 444898-01 2
9 Drier C-03E126 4A2666-01 1
9a Nylon Tie PLWP3H-TL 8911-0301 1
10 Expansion Valve HFE-15NHD-2 4A1482-01 2
11 Expansion Valve Cover PE FOAM 3A0944-01 2
12 Evaporator - 104442G03 1
12a Truss Head Screw SS, 4×8 7C32-0408 4
12b T2 Screw SS, 4×8 7P32-0408 2
13 Thermistor - 429006-03 1
14 Holder - Thermistor COPPER 427430-01 1
15 Insulation - Thermistor PE FOAM 427441-01 1
16 Cable Tie PLT25-M 8911-0200 11
17 Barrier (B) GS 4A3903-01 1
17a T2 Screw 4×8 7P31-0408 3
18 Frame - 3A0350G01 1
18a FT Screw SS, 4×10 7F32-0410 4
18b T2 Screw 4×8 7P31-0408 2
19 Pressure Switch ACB-1UB09 433441-07 1
20 Pressure Switch Bracket GS 434938-01 1
20a T2 Screw 4×8 7P31-0408 1
21 Hot Gas Valve Bracket GS 444816-01 1
21a T2 Screw 4×8 7P31-0408 2
22 Line Valve Bracket GS 4A1544-01 1
22a T2 Screw 4×8 7P31-0408 2
23 Valve Body 70 440352-01 2
23a Bolt 4×6 440353F01 2
24 Coil - Valve ABS-25-1-
HD-2
440353-01 2
24a Truss Head Screw 4×8 7C31-0408 4

14
Title: B. Refrigeration Circuit Model: KM-1340MAH
Index
No. Description
Material or
Model Number Part Number
Required Number
Q-0
R-0
25 Copper Tube (A) – High Side COPPER 2A1663G01 1
26 Copper Tube (B) – High Side COPPER 2A3561G01 1
27 Copper Tube (C) – High Side COPPER 3A3608-01 1
28 Copper Tube – Line Valve COPPER 4A2761-01 1
29 Heat Exchanger - 1A1094G01 1
30 Copper Tube (L) – Low Side COPPER 2A3628G01 1
31 Copper Tube (R) – Low Side COPPER 2A3629G01 1
32 Copper Tube - Hot Gas COPPER 3A3491G01 1
33 Check Valve SKC 30564 4A1373-01 2
34 Strainer - 441569-02 1
35 Copper Tube – Access Valve COPPER 3A1518G01 1
36 Access Valve - 457729-01 2
37 Holder/Exp. Valve – 3/8 - 3A0107-01 2
38 Clamp - 443461-02 2
39 Insulated Rubber Tube - 323975G01 1
40 Insulation Holder - 3A0979-01 1
40a T2 Screw SS, 4×8 7P32-0408 2
41 Insulation - 436671-01 1
42 Insulation Tube L=40 7762-1020 3
43 Clamp - 4A2338-01 2

15
B. Refrigeration Circuit
1/2
KM-1340MWH
Q-0, R-0
4a
4
13 14a
14
16a
16
40 41a
41 42
43
12 39
2a
22b
7
8a
88b

16
B. Refrigeration Circuit
2/2
KM-1340MWH
Q-0, R-0
Detailed Thermistor Attachment
Detailed Expansion
Valve Bulb Attachment
1a
1
3a
33b 3c 5a
5
10 1112
19 19a
15 15a
17 17a 18 18a
17 17a 18 18a
22
29
30
33
35
12 36 39
12 37
38
1b
6
9
20 20a 21
23
24
25
26
27
28
31
32
34

17
Title: B. Refrigeration Circuit Model: KM-1340MWH
Index
No. Description
Material or
Model Number Part Number
Required Number
Q-0
R-0
1 Rear Panel - 3A1485G01 1
1a FT Screw SS, 4×8 7F32-0408 2
1b T2 Screw 4×8 7P31-0408 5
2 Frame - 3A0350G01 1
2a FT Screw SS, 4×8 7F32-0408 4
2b T2 Screw 4×8 7P31-0408 2
3 Compressor CS14K6E-
PFV-237
4A1412-01 1
3a Grommet 027-0167-00 434922-01 4
3b Spacer 028-0188-02 434921-01 4
3c Bolt 8×45 437889-01 4
4 Frame (C) - 3A0347-01 1
4a T2 Screw 4×8 7P31-0408 2
5 Drier C-03E126 4A2666-01 1
5a Nylon Tie PLWP3H-TL 8911-0301 1
6 Expansion Valve HFE-15NHD-2 4A1482-01 2
7 Expansion Valve Cover PE FOAM 3A0944-01 2
8 Evaporator - 104442G03 1
8a Truss Head Screw SS, 4×8 7C32-0408 4
8b T2 Screw SS, 4×8 7P32-0408 2
9 Thermistor - 429006-03 1
10 Holder - Thermistor COPPER 427430-01 1
11 Insulation - Thermistor PE FOAM 427441-01 1
12 Cable Tie PLT25-M 8911-0200 11
13 Pressure Switch ACB-2UB04 433441-05 1
14 Pressure Switch Bracket GS 434938-01 1
14a T2 Screw 4×8 7P31-0408 1
15 Hot Gas Valve Bracket GS 444816-01 1
15a T2 Screw 4×8 7P31-0408 2
16 Line Valve Bracket - 4A1544-01 1
16a T2 Screw 4×8 7P31-0408 2
17 Valve Body 70 440352-01 2
17a Bolt - 440353F01 2
18 Coil - Valve ABS-25-1-
HD-2
440353-01 2
18a Truss Head Screw 4×8 7C31-0408 4
19 Condenser HS-0163 2A2359G04 1
19a Hex Head Bolt w/Washer (LF) 5×10 7B0130510 2
20 Water Regulator V46DA-6B 4A0911-07 1
20a Truss Head Screw 4×6 7C31-0406 2
21 Male Connector 48F-8-6 4A1087-01 1
22 Copper Tube (A) COPPER 4A3857G01 1
23 Copper Tube (B) COPPER 3A2373G01 1
24 Copper Tube (A) – High Side COPPER 2A3575G01 1
25 Copper Tube (B) – High Side COPPER 4A3888G01 1
26 Copper Tube (C) – High Side COPPER 3A2374G01 1

18
Title: B. Refrigeration Circuit Model: KM-1340MWH
Index
No. Description
Material or
Model Number Part Number
Required Number
Q-0
R-0
27 Copper Tube - Line Valve COPPER 4A2761-01 1
28 Heat Exchanger - 1A1121G01 1
29 Copper Tube (L) - Low Side COPPER 2A1666G01 1
30 Copper Tube (R) - Low Side COPPER 2A1667G01 1
31 Copper Tube - Hot Gas COPPER 3A0213G01 1
32 Copper Tube (J) COPPER 3A1482G01 1
33 Check Valve - 4A1373-01 2
34 Strainer - 441569-02 1
35 Copper Tube – Access Valve COPPER 3A2375G01 1
36 Access Valve - 457729-01 2
37 Holder/Exp. Valve – 3/8 - 3A0107-01 2
38 Clamp - 443461-02 2
39 Insulation Tube L=40 7762-1020 3
40 Insulated Rubber Tube - 323975G01 1
41 Insulation Holder - 3A0979-01 1
41a T2 Screw SS, 4×8 7P32-0408 2
42 Insulation - 436671-01 1
43 Clamp - 4A2338-01 1

19
B. Refrigeration Circuit
1/2
KM-1340MRH
Q-0, R-0
4a
4
14 15a
15
17a
17
40 41a
41 42
43
12 39
2a
22b
7
8a
88b

20
B. Refrigeration Circuit
2/2
KM-1340MRH
Q-0, R-0
Detailed Thermistor Attachment
Detailed Expansion
Valve Bulb Attachment
1a
1
3a
33b 3c
5a
5
10 1112
16 16a 18 18a 19 19a
18 18a 19 19a
26
27
29
31
12 32 39
12 37
38
1b
6
9
33 34a
34
23
24
25
13 13a
20
21
22
28
30
35 36a
36