Page 1

NO.
ISSUED:
REVISED:
71151
SEPT. 8, 1999
SEPT. 25, 2001
HOSHIZAKI
MODULAR CRESCENT CUBER
MODELS
KM-280MAF
KM-280MWF
KM-280MAH
KM-280MWH
PARTS LIST
Page 2

HA
KM-280MAF
KM-280MWF
J-0 Dec., 1998
J-1 June 1999
J-2 Sept., 1999
K-0 Dec., 1999
L-0 Jan., 2001
J-0 Dec., 1998
J-1 June 1999
J-2 Sept., 1999
K-0 Dec., 1999
L-0 Jan., 2001
L-0 April 2001KM-280MAH
L-0 May 2001KM-280MWH
2
Page 3

HA
MA TERIAL ABBREVIA TIONS
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
Ex.1 K-0
Parts are the same as in the preceding (Note) - = Part deleted.
year.
x = Part deleted and replaced
"K" is the tenth in alphabetical order with "I" by "o" part.
skipped. So, "K" indicates "2000".
o = New part for "x"
Ex.2 L-0 in the same auxiliary code.
"L" is the next in alphabetical
order. So, "L" indicates "2001".
Ex.3 L-1
Each time a part is changed non-interchangeably
in a year, this number advances.
3
Page 4

HA
KM-280MAF A. ICE CUBER ASSEMBLY J-0, J-1, J-2
4
Page 5

HA
KM-280MAF A. ICE CUBER ASSEMBLY K-0, L-0
5
Page 6

HA
KM-280MAH A. ICE CUBER ASSEMBLY L-0
6
Page 7

HA
:
MODEL
INDEX
NO.
B REFRIGERATION CIRCUIT - 1A0392A01 1 1 1 1 1
C WATER CIRCUIT HS-1207 1A0283A04 1 1 1 1 1
D CONTROL BOX ASSEMBLY - 2A1423A01 1 1 x1
- 2A1960A01 o1 1 -
- 2a2247A01 1
T2 SCREW 4X8 7P31-0408 4 4 4 4 4
E LABEL LOCATION - 3A1223A01 1 1 1 1 -
- 3A1903A01 1
1 EVAP. CASE HS-1010 1A0277G01 1 1 1 x1
- 1A0532G01 o1 -
- 1A0579G01 1
2 BASE - 2A1321G04 1 1 1 1 -
- 2A2146G04 1
FT SCREW 4X8 7F31-0408 7 7 7 7 7
3 FRAME ABS 3A0217G01 1 1 1 1 1
TRUSS HEAD SCREW 4X8, SS 7C32-0408 1 1 1 1 1
TRUSS HEAD SCREW 4X25, SS 7C32-0425 2 2 2 2 2
4 SQUARE WASHER BRASS 433537-02 1 1 1 1 1
5 SCREW - GROUNDING BRASS 433304-02 1 1 1 1 1
6 TOP FRAME GS 332443-01 1 1 1 1 1
T2 SCREW 4X8 7P31-0408 4 4 4 4 4
7 SIDE FRAME GS 332465G01 1 1 1 1 1
T2 SCREW 4X8 7P31-0408 2 2 2 2 2
8 BULB HOLDER PE 328919-01 1 1 1 1 -
BIN SWITCH - 4A2430-01 1
9 SPACER PE 443545-01 1 1 1 1 -
SHIELD - 3A1438-01 1
DESCRIPTION
KM-280MAF, MAH
MATERIAL
OR MODEL
NUMBER
:
TITLE
PART
NUMBER
A. ICE CUBER ASSEMBLY
REQUIRED NUMBER
KM-280MAF KM-280MAH
J-0
J-2 K-0 L-0 L-0
J-1
7
Page 8

HA
MODEL
INDEX
NO.
10 THUMBSCREW SS, ABS 415949G03 2 2 2 2 -
SS, ABS 415949G09 2
11 BASE COVER SS 321525G01 1 1 1 1 1
12 TOP INSULATION PP 215730G01 1 1 1 1 1
13 FRONT INSULATION PP 215731G01 1 1 1 1 1
14 SIDE PANEL (R) SS 211811G06 1 1 1 1 -
SS 2A2117G01 1
T2 SCREW 4X8, SS 7P32-0408 1 1 1 1 1
15 CONTROL BOX COVER GS 332466-01 1 1 1 1 1
T2 SCREW 4X8 7P31-0408 1 1 1 1 1
16 FRONT PANEL SS 323004G07 1 1 1 1 -
SS 2A2141G01 1
17 LOUVER (B) ABS 103121-03 1 1 1 1 -
LOUVER (A) - 1A0547-01 1
17a PUSH RETAINER - 4A2414-01 3
18 SIDE PANEL (R) BASE SS 212620-01 1 1 1 1 -
SS 2A2147-01 1
19 TAPPING SCREW ( BLACK) STEEL, 4x8 433954-01 1 1 1 1 -
20 TOP PANEL SS
(3A1890A01) 2A2133-01 1
21 GASKET PVC
(3A1890A01) 427014-04 2
22 INSULATION PE FOAM
(3A1890A01) 438012-01 1
DESCRIPTION
:
KM-280MAF, MAH
MATERIAL
OR MODEL
NUMBER
(324859A03)
(324859A03)
(324859A03)
220465-01 1 1 1 1 -
427014-04 2 2 2 2 -
438012-01 1 1 1 1 -
:
TITLE
PART
NUMBER
A. ICE CUBER ASSEMBLY
REQUIRED NUMBER
KM-280MAF KM-280MAH
J-0
J-2 K-0 L-0 L-0
J-1
8
Page 9

HA
:
MODEL
INDEX
NO.
23 AIR FILTER (B) ABS 208283G03 1 1 1 1 -
AIR FILTER (A) - 2A2062G01 1
24 FRONT COVER P.S 2A0182-01 1 1 1 1 -
25 GASKET (A) (324859A03) 324859-03 1 1 1 1 -
(3A1890A01) 324859-03 1
26 DEFLECTOR SS 4A1951-01 1 1 1 1 -
27 BARRIER – INSULATION - 4A1167-01 1 1 1
T2 SCREW 4X8 7P1-0408 2 2 2
28 GASKET L=554 4A0808L02 1 1 1
29 THUMBSCREW - 415949G04 2
30 BUSHING - 4A2536-01 1
31 BRACKET (M) - 3A1434-01 1
DESCRIPTION
KM-280MAF, MAH
MATERIAL
OR MODEL
NUMBER
:
TITLE
PART
NUMBER
A. ICE CUBER ASSEMBLY
REQUIRED NUMBER
KM-280MAF KM-280MAH
J-0
J-2 K-0 L-0 L-0
J-1
9
Page 10

HA
KM-280MWF A. ICE CUBER ASSEMBLY J-0, J-1, J-2
10
Page 11

HA
KM-280MWF A. ICE CUBER ASSEMBLY K-0, L-0
11
Page 12

HA
KM-280MWH A. ICE CUBER ASSEMBLY L-0
12
Page 13

HA
MODEL
INDEX
NO.
B REFRIGERATION CIRCUIT - 1A0395A01 1 1 1 1 1
C WATER CIRCUIT HS-1207 1A0283A04 1 1 1 1 1
D CONTROL BOX ASSEMBLY - 2A1423A02 1 1 x1
- 2A1960A02 o1 1 -
- 2A2247A02 1
T2 SCREW 4X8 7P31-0408 4 4 4 4 4
E LABEL LOCATION - 3A1225A01 1 1 1 1 -
- 3A1904A01 1
1 EVAP. CASE HS-1010 1A0277G01 1 1 1 x1
- 1A0532G01 o1 -
- 1A0579G01 1
2 BASE - 2A1321G05 1 1 1 1 -
- 2A2146G05 1
FT SCREW 4X8 7F31-0408 7 7 7 7 7
3 FRAME ABS 3A0217G01 1 1 1 1 1
TRUSS HEAD SCREW 4X8, SS 7C32-0408 1 1 1 1 1
TRUSS HEAD SCREW 4X25, SS 7C32-0425 2 2 2 2 2
4 SQUARE WASHER BRASS 433537-02 1 1 1 1 1
5 SCREW - GROUNDING BRASS 433304-02 1 1 1 1 1
6 TOP FRAME GS 332443-01 1 1 1 1 1
T2 SCREW 4X8 7P31-0408 4 4 4 4 4
7 SIDE FRAME GS 332465G01 1 1 1 1 1
T2 SCREW 4X8 7P31-0408 2 2 2 2 2
8 BULB HOLDER PE 328919-01 1 1 1 1 -
BIN SWITCH - 4A2430-01 1
9 SPACER PE 443545-01 1 1 1 1 -
SHIELD - 3A1438-01 1
DESCRIPTION
:
KM-280MWF, MWH
MATERIAL
OR MODEL
NUMBER
NUMBER
TITLE
PART
:
A. ICE CUBER ASSEM BLY
REQUIRED NUMBER
KM-280MWF KM-280MWH
J-0
J-2 K-0 L-0 L-0
J-1
13
Page 14

HA
MODEL
INDEX
NO.
10 THUMBSCREW SS, ABS 415949G03 2 2 2 2 -
SS, ABS 415949G09 2
11 BASE COVER SS 321525G01 1 1 1 1 1
12 TOP INSULATION PP 215730G01 1 1 1 1 1
13 FRONT INSULATION PP 215731G01 1 1 1 1 1
14 SIDE PANEL (R) SS 211811G06 1 1 1 1 -
SS 2A2117G01 1
T2 SCREW 4X8, SS 7P32-0408 1 1 1 1 1
15 CONTROL BOX COVER GS 332466-01 1 1 1 1 1
T2 SCREW 4X8 7P31-0408 1 1 1 1 1
16 FRONT PANEL SS 323004G07 1 1 1 1 -
SS 2A2150G01 1
17 LOUVER (B) ABS 103121-03 1 1 1 1 -
18 FRONT COVER P.S 2A0182-01 1 1 1 1 -
19 TAPPING SCREW ( BLACK) STEEL, 4x8 433954-01 1 1 1 1 -
20 TOP PANEL SS
(3A1890A01) 2A2133-01 1
21 GASKET PVC
(3A1890A01) 427014-04 2
22 INSULATION PE FOAM
(3A1890A01) 438012-01 1
DESCRIPTION
:
KM-280MWF, MWH
MATERIAL
OR MODEL
NUMBER
(324859A03)
(324859A03)
(324859A03)
NUMBER
220465-01 1 1 1 1 -
427014-04 2 2 2 2 -
438012-01 1 1 1 1 -
:
TITLE
A. ICE CUBER ASSEMBLY
PART
KM-280MWF KM-280MWH
J-0
J-2 K-0 L-0 L-0
J-1
REQUIRED NUMBER
14
Page 15

HA
MODEL
INDEX
NO.
23 SIDE PANEL (R) BASE SS 212620-01 1 1 1 1 -
SS 2A2147-01 1
24 GASKET (A) (324859A03) 324859-03 1 1 1 1 -
(3A1890A01) 324859-03 1
25 DEFLECTOR SS 4A1951-01 1 1 1 1 -
26 BARRIER – INSULATION - 4A1167-01 1 1 1
T2 SCREW 4X8 7P1-0408 2 2 2
27 GASKET L=554 4A0808L02 1 1 1
28 THUMBSCREW - 415949G04 2
29 BUSHING - 4A2536-01 1
30 BRACKET (M) - 3A1434-01 1
DESCRIPTION
:
KM-280MWF, MWH
MATERIAL
OR MODEL
NUMBER
NUMBER
:
TITLE
A. ICE CUBER ASSEMBLY
PART
KM-280MWF KM-280MWH
J-0
J-2 K-0 L-0 L-0
J-1
REQUIRED NUMBER
15
Page 16

HA
KM-280MAF, MAH B. REFRIGERATION CIRCUIT (1/2) J-0, J-1, J-2, K-0, L-0
16
Page 17

HA
KM-280MAF, MAH B. REFRIGERATION CIRCUIT (2/2) J-0, J-1, J-2, K-0, L-0
17
Page 18

HA
MODEL
INDEX
NO.
1 CONDENSER - 2A0562-01 1 1 1 1 1
2 HEX BOLT ASSEMBLY (LF) 4X12, SS 7B0230412 2 2 2 1 1
3 SHROUD GS 2A0606-01 1 1 1 1 1
4 T2 SCREW 4X8 7P31-0408 2 2 2 2 2
5 BARRIER GS 433693-04 1 1 1 1 1
6 T2 SCREW 4X8 7P31-0408 2 2 2 2 2
7 REAR PANEL GS 3A0562-01 1 1 1 1 1
8 T2 SCREW 4X8 7P31-0408 3 3 3 3 3
9 COMPRESSOR AKA9438ZXA 4A1812-01 1 1 1 1 1
10 BOLT 8x45 437889-01 4 4 4 4 4
11 SPACER 027-0072-02 434404-01 4 4 4 4 4
12 GROMMET 527-0039-04 434403-01 4 4 4 4 4
13 MOTOR PROTECTOR - 4A1860-01 1 1 1 1 1
14 FAN MOTOR BRACKET GS 327179-01 1 1 1 1 1
15 HEX BOLT ASSEMBLY (LF) 5X12, SS 7B0230512 4 4 4 4 4
16 FAN MOTOR U90B1,
17 SELF-LOCKING NUT NO. 8-32
18 FAN BLADE AD10CW32 444898-01 1 1 1 1 1
19 DRIER CW-0325-S 4A1413-01 1 1 1 1 1
20 DRIER BRACKET GS 445847-01 1 1 1 1 1
21 T2 SCREW 4X8 7P31-0408 1 1 1 1 1
22 EXPANSION VALVE AN1/2 SW70 4A1838-01 1 1 x1
4A1838-02 o1 1 1
23 EVAPORATOR - 1A0138G01 1 1 1 1 1
24 T2 SCREW 4X16, SS 7P32-0416 4 4 4 4 4
25 VALVE BODY 70 440352-01 1 1 1 1 1
26 COIL - VALVE
27 BOLT 4x6 440353F01 1 1 1 1 1
DESCRIPTION
:
KM-280MAF, MAH
MATERIAL
OR MODEL
NUMBER
7190-1031
ABS-25-1-HD-2
TITLE
NUMBER
440911-01 1 1 1 1 1
7N21I0832
440353-01 1 1 1 1 1
:
B. REFRIGERATION CIRCUIT
PART
KM-280MAF KM-280MAH
J-0
J-2 K-0 L-0 L-0
J-1
4 4 4 4 4
REQUIRED NUMBER
18
Page 19

HA
KM-280MAF, MAH
MODEL
INDEX
NO.
28 PRESSURE SWITCH ACB-1UB09 433441-07 1 1 1 2 2
29 PRESSURE SWITCH
30 T2 SCREW 4X8 7P31-0408 1 1 1 1 1
31 - - -
32 ACCESS VALVE FU180D001 446715-01 2 2 x2
457729-01 o2 2 2
33
34
35
36
37 HEAT EXCHANGER - 2A1478G01 1 1 1 1 1
38 ELBOW COPPER 417395-03 1 1 1 1 1
39 COPPER TUBE - HOT GAS COPPER 2A1425G01 1 1 1 1 1
40 COPPER TUBE (J) COPPER 4A1815G01 1 1 1 1 1
41 HOLDER / EXP. VALVE – 1/2 SS 3A0112-01 1 1 1 1 1
42 CLAMP SS 443461-02 1 1 1 1 1
43 EXPANSION VALVE COVER PE FOAM 4A1168-01 1 1 1 1 1
44 THERMISTOR - 429006-03 1 1 1 1 1
45 HOLDER - THERMISTOR COPPER 427430-01 1 1 1 1 1
46 CABLE TIE
47
48
49 RUBBER INSULATION (A) EPDM 3A1044-01 1 1 1 1 1
50 RUBBER INSULATION (B) EPDM 3A1045-01 1 1 1 1 1
51 INSULATION HOLDER - 4A1550-01 1 1 1 1 1
52 T2 SCREW 4X8, SS 7P32-0408 2 2 2 2 2
DESCRIPTION
BRACKET
COPPER TUBE (A) - HIGH SIDE
COPPER TUBE (B) - HIGH SIDE
COPPER TUBE (C) - HIGH SIDE
COPPER TUBE (D) - HIGH SIDE
INSULATION - THERMISTOR (A)
INSULATION - THERMISTOR (B)
:
MATERIAL
OR MODEL
NUMBER
GS 434938-01 1 1 1 1 1
COPPER 2A1435G01 1 1 1 1 1
COPPER 4A1823-01 1 1 1 1 1
COPPER 4A1819-01 1 1 1 1 1
COPPER 3A1238G01 1 1 1 1 1
CV-200 (PLT-2M)
PE FOAM 439368-01 1 1 1 1 1
PE FOAM 439368-02 1 1 1 1 1
TITLE
NUMBER
7920-0010 14 14 14 14 14
B. REFRIGERATION CIRCUIT
:
PART
KM-280MAF KM-280MAH
J-0
J-2 K-0 L-0 L-0
J-1
REQUIRED NUMBER
19
Page 20

HA
:
MODEL
INDEX
NO.
28 PRESSURE SWITCH ACB-1UB09 433441-07 1 1 1 2 2
29 PRESSURE SWITCH
30 T2 SCREW 4X8 7P31-0408 1 1 1 1 1
31 - - -
32 ACCESS VALVE FU180D001 446715-01 2 2 x2
457729-01 o2 2 2
33
34
35
36
37 HEAT EXCHANGER - 2A1478G01 1 1 1 1 1
38 ELBOW COPPER 417395-03 1 1 1 1 1
39 COPPER TUBE - HOT GAS COPPER 2A1425G01 1 1 1 1 1
40 COPPER TUBE (J) COPPER 4A1815G01 1 1 1 1 1
41 HOLDER / EXP. VALVE – 1/2 SS 3A0112-01 1 1 1 1 1
42 CLAMP SS 443461-02 1 1 1 1 1
43 EXPANSION VALVE COVER PE FOAM 4A1168-01 1 1 1 1 1
44 THERMISTOR - 429006-03 1 1 1 1 1
45 HOLDER - THERMISTOR COPPER 427430-01 1 1 1 1 1
46 CABLE TIE
47
48
49 RUBBER INSULATION (A) EPDM 3A1044-01 1 1 1 1 1
50 RUBBER INSULATION (B) EPDM 3A1045-01 1 1 1 1 1
51 INSULATION HOLDER - 4A1550-01 1 1 1 1 1
52 T2 SCREW 4X8, SS 7P32-0408 2 2 2 2 2
DESCRIPTION
BRACKET
COPPER TUBE (A) - HIGH SIDE
COPPER TUBE (B) - HIGH SIDE
COPPER TUBE (C) - HIGH SIDE
COPPER TUBE (D) - HIGH SIDE
INSULATION - THERMISTOR (A)
INSULATION - THERMISTOR (B)
KM-280MAF, MAH
MATERIAL
OR MODEL
NUMBER
GS 434938-01 1 1 1 1 1
COPPER 2A1435G01 1 1 1 1 1
COPPER 4A1823-01 1 1 1 1 1
COPPER 4A1819-01 1 1 1 1 1
COPPER 3A1238G01 1 1 1 1 1
CV-200 (PLT-2M)
PE FOAM 439368-01 1 1 1 1 1
PE FOAM 439368-02 1 1 1 1 1
TITLE
NUMBER
7920-0010 14 14 14 14 14
:
B. REFRIGERATION CIRCUIT
REQUIRED NUMBER
PART
KM-280MAF KM-280MAH
J-0
J-2 K-0 L-0 L-0
J-1
20
Page 21

HA
KM-280MWF, MWH B. REFRIGERATION CIRCUIT (1/2) J-0, J-1, J-2, K-0, L-0
21
Page 22

HA
KM-280MWF, MWH B. REFRIGERATION CIRCUIT (2/2) J-0, J-1, J-2, K-0, L-0
22
Page 23

HA
:
MODEL
INDEX
NO.
1 REAR PANEL GS 2A1426-01 1 1 1 1 1
2 T2 SCREW 4X8 7P31-0408 5 5 5 5 5
3 COMPRESSOR AKA9438ZXA 4A1812-01 1 1 1 1 1
4 BOLT 8x45 437889-01 4 4 4 4 4
5 SPACER 027-0072-02 434404-01 4 4 4 4 4
6 GROMMET 527-0039-04 434403-01 4 4 4 4 4
7 MOTOR PROTECTOR - 4A1860-01 1 1 1 1 1
8
- 2A1429-02 1
9 HEX BOLT ASSEMBLY (LF) 4X12, SS 7B0230412 3 3 3 3 3
10 DRIER CW-0325-S 4A1413-01 1 1 1 1 1
11 DRIER BRACKET GS 445847-01 1 1 1 1 1
12 T2 SCREW 4X8, SS 7P32-0408 4 4 4 4 4
13 EXPANSION VALVE AN1/2 SW70 4A1838-01 1 1 x1
- 4A1838-02 o1 1 1
14 EVAPORATOR - 1A0138G01 1 1 1 1 1
15 T2 SCREW 4X8, SS 7P32-0408 4 4 4 4 4
16 VALVE BODY - 3U0151-01 1 1 1 1 1
17 COIL - VALVE - 3U0151F01 1 1 1 1 1
18 BOLT - 3U0151F02 1 1 1 1 1
19 TRUSS HEAD SCREW 4X6 7C31-0406 2 2 2 2 2
20 PRESSURE SWITCH ACB-2UB04 433441-05 1 1 1 1 1
21
22 T2 SCREW 4X8 7P31-0408 1 1 1 1 1
23 WATER REGULATOR V46DA-3 4A0911-03 1 1 1 1 1
24 TRUSS HEAD SCREW 4X8 7C31-0408 2 2 2 2 2
25 MALE CONNECTOR - 4A1087-01 1 1 1 1 1
26
27
DESCRIPTION
CONDENSER - WATER-COOLED
PRESSURE SWITCH BRACKET
COPPER TUBE (A) - HIGH SIDE
COPPER TUBE (B) - HIGH SIDE
KM-280MWF, MWH
MATERIAL
OR MODEL
NUMBER
- 2A1429-01 1 1 1 1 -
GS 434938-01 1 1 1 1 1
COPPER 2A1435G01 1 1 1 1 1
COPPER 3A1249-01 1 1 1 1 1
NUMBER
TITLE
PART
:
B. REFRIGERATION CIRCUIT
REQUIRED NUMBER
KM-280MWF KM-280MWH
J-0
J-2 K-0 L-0 L-0
J-1
23
Page 24

HA
:
MODEL
INDEX
NO.
28
29
30 HEAT EXCHANGER - 2A1581G01 1 1 1 1 1
31 ELBOW COPPER 417395-03 1 1 1 1 1
32
33 COPPER TUBE (J) COPPER 4A1815G01 1 1 1 1 1
34 - - -
35 ACCESS VALVE FU180D001 446715-01 2 2 x2
- 457729-01 o2 2 2
36
37
38
39 CLAMP SS 443461-02 1 1 1 1 1
40 EXPANSION VALVE COVER PE FOAM 4A1168-01 1 1 1 1 1
41 THERMISTOR - 429006-03 1 1 1 1 1
42 HOLDER - THERMISTOR - 427430-01 1 1 1 1 1
43 CABLE TIE
44
45
46 RUBBER INSULATION (A) EPDM 3A1044-01 1 1 1 1 1
47 RUBBER INSULATION (B) EPDM 3A1045-01 1 1 1 1 1
48 INSULATION HOLDER 4A1550-01 1 1 1 1 1
49 T2 SCREW 4X8, SS 7P32-0408 2 2 2 2 2
50 INSULATION TUBE L=40 7762-1020 2 2 2 2 2
51 WIRE SADDLE VWS4238-C 4A0338-02 9 9 9 9 9
52 - - -
53 END CAP - 4A1413F01 2 2 2 2 2
DESCRIPTION
COPPER TUBE (C) - HIGH SIDE
COPPER TUBE (D) - HIGH SIDE
COPPER TUBE (A) - HOT GAS
COPPER TUBE (A) - WATER
CIRCUIT
COPPER TUBE (B) - WATER
CIRCUIT
HOLDER/EXP. VALVE - 1/2
INSULATION - THERMISTOR (A)
INSULATION - THERMISTOR (B)
KM-280MWF, MWH
MATERIAL
OR MODEL
NUMBER
COPPER 4A1829G01 1 1 1 1 1
COPPER 3A1239G01 1 1 1 1 1
COPPER 2A1427G01 1 1 1 1 1
COPPER 3A1251G01 1 1 1 1 1
COPPER 3A0466G01 1 1 1 1 1
- 3A0112-01 1 1 1 1 1
CV-200 (PLT-2N)
PE FOAM 439368-01 1 1 1 1 1
PE FOAM 439368-02 1 1 1 1 1
7920-0010 15 15 15 15 15
TITLE
NUMBER
PART
:
B. REFRIGERATION CIRCUI T
REQUIRED NUMBER
KM-280MWF KM-280MWH
J-0
J-2 K-0 L-0 L-0
J-1
24
Page 25

HA
:
MODEL
INDEX
NO.
54 - - -
55 - - -
56 - - -
57 BRACKET - 436983-01 1 1 1 1 1
58 T2 SCREW 4X8 7P31-0408 2 2 2 2 2
59 VALVE BODY - 440352-01 1 1 1 1 1
60 COIL VALVE - 440353-01 1 1 1 1 1
61 BOLT - 3U0151F02 1 1 1 1 1
62 TRUSS HEAD SCREW 4X6 7C31-0406 2 2 2 2 2
63
64
DESCRIPTION
COPPER TUBE (E) - HIGH SIDE
COPPER TUBE ACCESS VALVE
KM-280MWF, MWH
MATERIAL
OR MODEL
NUMBER
COPPER 3A1397-01 1 1 1 1 1
COPPER 3A1422G01 1 1 1 1 1
TITLE
NUMBER
PART
:
B. REFRIGERATION CIRCUIT
REQUIRED NUMBER
KM-280MWF KM-280MWH
J-0
J-2 K-0 L-0 L-0
J-1
25
Page 26

HA
KM-280MAF, MWF, MAH, MWH C. WATER CIRCUIT J-0, J-1, J-2, K-0, L-0
26
Page 27

HA
:
MODEL
INDEX
NO.
F PUMP MOTOR ASSEMBLY HS-0127 3A1092A01 1 1 1 1 1
TRUSS HEAD SCREW 4X16, SS 7C32-0415 1 1 1 1 1
FLAT WASHER M4, SS 7W22-0400 1 1 1 1 1
SPLIT LOCK WASHER M4, SS 7L22-0400 1 1 1 1 1
HEX NUT M4, SS 7N12-0400 1 1 1 1 1
1 WATER SUPPLY PIPE COPPER 4A0768G04 1 1 1 1 1
T2 SCREW 4X8 7P31-0408 2 2 2 2 2
2 RUBBER GASKET NR 413854-03 1 1 1 1 1
3 WATER VALVE BRACKET GS 321443-01 1 1 1 1 1
T2 SCREW 4X8 7P31-0408 1 1 1 1 1
4 WATER VALVE J248-647 3U0150-01 1 1 1 1 1
5 HOSE CLAMP SS, 18MM 427443-05 1 1 1 1 1
6 SPRAY TUBE PE 1A0222-02 1 1 1 1 1
7 SPRAY GUIDE (A) PE 208586-01 6 6 6 6 6
8 CUBE GUIDE ABS 212088-01 1 1 1 1 1
9 SUCTION HOSE EPDM 4A1380-01 1 1 1 1 1
10 PUMP MOTOR BRACKET PC 211408-01 1 1 1 1 1
FLAT HEAD SCREW 4X12, SS 7F32-0412 1 1 1 1 1
11 VINYL HOSE L=250+10/-0 7716-2025 1 1 1 1 1
12 VINYL HOSE L=110 7716-2025 1 1 1 1 1
13 HOSE CLAMP SS, 25MM 427443-03 9 9 9 9 9
14 "O" RING 1AG35 7611-G035 1 1 1 1 1
15 VALVE HOUSING - DRAIN ABS 321001-01 1 1 1 1 1
T2 SCREW 4X10, SS 7P32-0410 3 3 3 3 3
16 SPRING SS 3A1091-01 1 1 1 1 1
17 VALVE SHEET EPDM 433705-01 1 1 1 1 1
18 DRAIN HOSE
19 OVERFLOW CAP PE 321002-01 1 1 1 1 1
20 OVERFLOW PIPE ABS 430722-05 1 1 1 1 1
DESCRIPTION
KM-280MAF, MWF, MAH, MWH
MATERIAL
OR MODEL
NUMBER
SANTOPRENE
PART
NUMBER
KM-280MAF KM-280MAH
KM-280MWF KM-280MWH
433468-01 1 1 1 1 1
TITLE
J-0
J-1
:
C. WATER CIRCUIT
REQUIRED NUMBER
J-2 K-0 L-0 L-0
27
Page 28

HA
:
MODEL
INDEX
NO.
21 “O” RING EPDM 4A1234-01 1 1 1 1 1
22
- 426799-01 o1 1 1
23 FLOAT SWITCH 163795 4A0886-01 1 1 1 1 1
T2 SCREW 4X12, SS 7P32-0412 2 2 2 2 2
24 SILICONE HOSE L=140
25 WIRE SADDLE VWS4238-C 4A0338-02 4 4 4 4 4
26 TEE
27 BUSHING OCB-750 428394-01 1 1 1 1 1
28 FLANGE EPDM 439267-01 1 1 1 1 1
29 DISTRIBUTOR EPDM 432426-01 1 1 1 1 1
30 RUBBER RING EPDM 439236-01 1 1 1 1 1
31 HANDLE JH1352 215383-01 1 1 1 1 1
T2 SCREW 4X8 7P31-0408 1 1 1 1 1
32 VALVE HOLDER GS 3A1178-01 1 1 1 1 1
FT SCREW 4X8 7F31-0408 3 3 3 3 3
33 MICROSWITCH V3L-111-08 4A0365-01 1 1 1 1 1
34 TAPPING SCREW 3X14 431415-02 2 2 2 2 2
35 CORNER INSULATION (A) PE FOAM 439376-01 1 1 1 1 1
36 CORNER INSULATION (B) PE FOAM 439392-01 1 1 1 1 1
37 HOSE CLAMP SS, 20 MM 427443-06 1 1 1 1 1
38 BALL VALVE
39 MALE ADAPTOR ABS 325826-01 2 2 2 2 2
40 “O” RING 1AP18 7611-P018 2 2 2 2 2
41 FLOAT SWITCH STOP SS 4A0137-01 1 1 1 1 1
42 INSULATION TUBE L=190 7762-2636 1 1 1 1 1
43 SILICONE HOSE L=140
44 RUBBER HOSE (D) EPDM 4A1551-04 1 1 1 1 1
45 RUBBER HOSE (C)
DESCRIPTION
CONNECTOR – FLOAT SWITCH
KM-280MAF, MWF, MAH, MWH
MATERIAL
OR MODEL
NUMBER
EPDM 3A1325-01 1 1 x1
SANTOPRENE
(S-0761), PVC
SANTOPRENE
PART
NUMBER
KM-280MAF KM-280MAH
KM-280MWF KM-280MWH
7730I3896
4A0177-01 1 1 1 1 1
439293-01 1 1 1 1 1
7730I3812
4A1551-03 1 1 1 1 1
TITLE
J-0
J-1
1 1 1 1 1
1 1 1 1 1
:
C. WATER CIRCUIT
REQUIRED NUMBER
J-2 K-0 L-0 L-0
28
Page 29

HA
MODEL
INDEX
NO.
46 PLUG EPDM 4A0176-01 1 1 1 1 1
47 INSULATION (E) PE FOAM 4A0392-01 1 1 1 1 1
48 WATER SUPPLY TUBE PE 2A0560-01 1 1 1 1 1
DESCRIPTION
:
KM-280MAF, MWF, MAH, MWH
MATERIAL
OR MODEL
NUMBER
PART
NUMBER
TITLE
KM-280MAF KM-280MAH
KM-280MWF KM-280MWH
J-0
J-1
:
C. WATER CIRCUIT
REQUIRED NUMBER
J-2 K-0 L-0 L-0
29
Page 30

HA
KM-280MAF, MWF D. CONTROL BOX ASSEMBLY J-0, J-1, J-2
30
Page 31

HA
KM-280MAF, MWF D. CONTROL BOX ASSEMBLY K-0, L-0
31
Page 32

HA
KM-280MAH, MWH D. CONTROL BOX ASSEMBLY L-0
32
Page 33

HA
MODEL
INDEX
NO.
G CONTROL ASSEMBLY - 4A0388A01 1 1 1 1 -
- 4A2513A01 1
T2 SCREW 4X8 7P31-0408 2 2 2 2 2
1 CONTROL BOX - 3A1270G01 1 1 x1
2 STARTER
3 T2 SCREW 4X8 7P31-0408 1 1 1 1 -
M4 SCREW - 1
4 STRAP GS 434580-15 1 1 x1
GS 434580-21 o1 1 -
GS 434580-02 1
5 T2 SCREW 4X8 7P31-0408 1 1 1 1 1
6 MAGNETIC CONTACTOR VC-20 428393-01 1 1 1 1 1
7 BRACKET - 428393F01 1 1 1 1 1
8 T2 SCREW 4X8 7P31-0408 2 2 2 2 2
9 CAPACITOR
10 T2 SCREW 4X10 7P31-0410 1 1 1 1 1
11 TRANSFORMER - 3A0172-01 1 1 1 1 1
12 T2 SCREW 4X8 7P31-0408 2 2 2 2 2
13 CONTROLLER BOARD HOS-001A 2A1410-01 1 1 1 1 1
14 BOARD SUPPORT CBLS37-M 4A0336-03 4 4 4 4 4
15 BUSHING SB-1093-15 420470-03 1 1 1 1 1
16 BUSHING OCB-500 428394-02 1 1 1 1 1
17 WIRE SADDLE - 4A0338-02 2 2 2 2 2
18 - - -
19 - - -
20 CAPACITOR – STARTING 125 VAC,
:
KM-280MAF, MWF, MAH, MWH
DESCRIPTION
MATERIAL
OR MODEL
NUMBER
-
3ARR2-KCR181S
250 VAC, 5.5
MFD
378-454 MFD
2A1851-01 o1 1 1
4A1709-01 1 1 1 1 1
443192-03 1 1 1 1 1
3A0076-16 1 1 1
TITLE
PART
NUMBER
:
D. CONTROL BOX ASSEMBLY
REQUIRED NUMBER
KM-280MAF KM-280MAH
KM-280MWF KM-280MWH
J-0
J-2 K-0 L-0 L-0
J-1
33
Page 34

HA
:
MODEL
INDEX
NO.
21
CAPACITOR
MODEL ONLY)
22
T2 SCREW
MODEL ONLY)
23 STARTER COVER 4A1963-01 1 1 1 1
24 T2 SCREW 4X8 7P31-0408 2 2 2 2
25 RESISTOR WIRE HARNESS - 4A2200G01 1
KM-280MAF, MWF, MAH, MWH
DESCRIPTION
(AIR-COOLED
(AIR-COOLED
MATERIAL
OR MODEL
NUMBER
250 VAC, 5 MFD
4X10 7P31-0410 1 1 1 1 1
443192-02 1 1 1 1 1
NUMBER
TITLE
PART
:
D. CONTROL BOX ASSEMBLY
REQUIRED NUMBER
KM-280MAF KM-280MAH
KM-280MWF KM-280MWH
J-0
J-2 K-0 L-0 L-0
J-1
34
Page 35

HA
KM-280MAF E. LABEL LOCATION J-0, J-1, J-2, K-0, L-0
35
Page 36

HA
KM-280MAH E. LABEL LOCATION L-0
36
Page 37

HA
MODEL
INDEX
NO.
1 EMBLEM PETP FILM 4A0560-01 1 1 1 1 1
2 MODEL NUMBER LABEL PETP FILM 4A1233-36 1 1 1 1 -
PETP FILM 4A2356-35 1
3 LABEL – PENGUIN – HA (R) PETP FILM 4A0526-01 1 1 1 1 1
4 LABEL – AIR FILTER PETP FILM 426177-01 1 1 1 1 1
5 MAINTENANCE LABEL PVC FILM 326218-01 1 1 1 1 1
6 CAUTION LABEL (F) PVC FILM 439146-01 1 1 1 1 1
7 WIRING LABEL PVC FILM 3A1401-01 1 1 1 1 -
PVC FILM 3A1982-01 1
8 CAUTION LABEL (K) PVC FILM 439150-01 1 1 1 1 1
9 NAMEPLATE PES FILM 4A1806-01 1 1 1 1 -
PES FILM 4A2397-01 1
10 INSTRUCTION SHEET PAPER 2A1310-01 1 1 1 1 -
PAPER 2A2143-01 1
11 TAG – WARNING:
12 INSTRUCTION LABEL PVC FILM 444575-01 1 1 1 1 1
13 MANUAL LABEL PVC FILM 446564-01 1 1 1 1 -
PVC FILM 4A2530-01 1
14 LABEL – R404A PES FILM 4A0960-01 1 1 1 1 1
15 OPERATION LABEL – VALVE PVC FILM 439541-01 1 1 1 1 1
16 LABEL – CONTROL BOARD PVC FILM 3A1272-01 1 1 1 1 1
17 RATING LABEL PES FILM 4A1808-01 1 1 1 1 -
PES FILM 4A2405-01 1
18 LABEL (B) – CONTROL
DESCRIPTION
ELECTRICAL CONNECTION
BOARD
:
KM-280MAF, MAH
MATERIAL
OR MODEL
NUMBER
PAPER 435005-01 1 1 1 1 1
- 4A2528-01 1
PART
NUMBER
TITLE
:
E. LABEL LOCATION
REQUIRED NUMBER
KM-280MAF KM-280MAH
J-0
J-2 K-0 L-0 L-0
J-1
37
Page 38

HA
KM-280MWF E. LABEL LOCATION J-0, J-1, J-2, K-0, L-0
38
Page 39

HA
KM-280MWH E. LABEL LOCATION L-0
39
Page 40

HA
MODEL
INDEX
NO.
1 EMBLEM PETP FILM 4A0560-01 1 1 1 1 1
2 MODEL NUMBER LABEL PETP FILM 4A1233-37 1 1 1 1 -
PETP FILM 4A2356-36 1
3 LABEL – PENGUIN – HA (R) PETP FILM 4A0526-01 1 1 1 1 1
4 LABEL – CONTROL BOARD PVC FILM 3A1272-01 1 1 1 1 1
5 MAINTENANCE LABEL PVC FILM 326218-01 1 1 1 1 1
6 CAUTION LABEL (K) PVC FILM 439150-01 1 1 1 1 1
7 WIRING LABEL PVC FILM 3A1401-01 1 1 1 1 -
PVC FILM 3A1982-01 1
8 INSTRUCTION LABEL PVC FILM 444575-01 1 1 1 1 1
9 NAMEPLATE PES FILM 4A1807-01 1 1 1 1 -
PES FILM 4A2398-01 1
10 INSTRUCTION SHEET PAPER 2A1310-01 1 1 1 1 -
PAPER 2A2143-01 1
11 TAG – WARNING:
12 OPERATION LABEL – VALVE PVC FILM 439541-01 1 1 1 1 1
13 MANUAL LABEL PVC FILM 446564-01 1 1 1 1 -
PVC FILM 4A2530-01 1
14 LABEL – R404A PES FILM 4A0960-01 1 1 1 1 1
15 RATING LABEL PES FILM 4A1809-01 1 1 1 1 -
PES FILM 4A2406-01 1
16 LABEL (B) – CONTROL
DESCRIPTION
ELECTRICAL CONNECTION
BOARD
KM-280MWF, MWH
:
MATERIAL
OR MODEL
NUMBER
PAPER 435005-01 1 1 1 1 1
- 4A2528-01 1
PART
NUMBER
TITLE
E. LABEL LOCATION
:
REQUIRED NUMBER
KM-280MWF KM-280MWH
J-0
J-2 K-0 L-0 L-0
J-1
40
Page 41

HA
KM-280MAF, MWF, MAH, MWH F. PUMP MOTOR ASSEMBLY J-0, J-1, J-2, K-0, L-0
KM-280MAH, MWH F. PUMP MOTOR ASSEMBLY L-0
41
Page 42

HA
:
MODEL
INDEX
NO.
1 PUMP MOTOR
2 RETAINER SS 418584-01 1 1 1 1 1
3 MECHANICAL SEAL (B) H5-PS9, 5 415817-01 1 1 1 1 1
4 “O” RING 1AP18 7611-P018 1 1 1 1 1
5 PLATE – PUMP SS 403013-01 1 1 1 1 1
6 PUMP GASKET NR 403014-01 1 1 1 1 1
7 IMPELLER ABS 3A0990-01 1 1 1 1 1
8 PIN SS 414102-01 1 1 1 1 1
9 PUMP HOUSING ABS 3A0989-01 1 1 1 1 1
TRUSS HEAD SCREW 4X20, SS 7C32-0420 4 4 4 4 x4
HEX SOCKET HEAD CAP SCREW
10 PLUG HOUSING - 412832-06 1 1 1 1 1
KM-280MAF, MWF, MAH, MWH
DESCRIPTION
MATERIAL
OR MODEL
NUMBER
AP-TA4(H)
120V
4X20, SS 7S12-0420 o4
2U0095-01 1 1 1 1 1
PART
NUMBER
:
TITLE
F. PUMP MOTOR ASSEMBLY
REQUIRED NUMBER
KM-280MAF KM-280MAH
KM-280MWF KM-280MWH
J-0
J-2 K-0 L-0 L-0
J-1
42
Page 43

HA
KM-280MAF, MWF G. CONTROL ASSEMBLY J-0, J-1, J-2, K-0, L-0
43
Page 44

HA
KM-280MAH, MWH G. CONTROL ASSEMBLY L-0
44
Page 45

HA
MODEL
INDEX
NO.
1 CONTROL BOX (C) - 446559-01 1 1 1 1 -
- 4A2517-01 1
2 TOGGLE SWITCH 7K63K6 443119-01 1 1 1 1 1
3 THERMOSTAT A30-3815-00 4A0824-01 1 1 1 1 -
4 TRUSS HEAD SCREW 4X8 7C31-0408 2 2 2 2 -
5 CONTROL LABEL - 446542-01 1 1 1 1 -
- 4A2509-01 1
KM-280MAF, MWF, MAH, MWH
:
DESCRIPTION
MATERIAL
OR MODEL
NUMBER
PART
NUMBER
TITLE
G. CONTROL ASSEMBLY
:
REQUIRED NUMBER
KM-280MAF KM-280MAH
KM-280MWF KM-280MWH
J-0
J-2 K-0 L-0 L-0
J-1
45
Page 46

HA
KM-280MAF, MWF, MAH, MWH H. ACCESSORIES J-0, J-1, J-2, K-0, L-0
46
Page 47

HA
MODEL
INDEX
NO.
1 INSTRUCTION MANUAL PAPER 91A1NA10A 1 1 1 1 -
PAPER 91A1NE10A 1
2 LABEL – FASTENER PAPER 427122-01 1 1 1 1 1
3 UNIVERSAL BRACE GS 4A0363-01 2 2 2 2 2
HEX HEAD BOLT 5X12, SS 7B02-0512 4 4 4 4 4
TRUSS HEAD SCREW 4X8, SS 7C32-0408 1 1 1 1 1
DESCRIPTION
KM-280MAF, MWF, MAH, MWH
:
MATERIAL
OR MODEL
NUMBER
PART
NUMBER
TITLE
KM-280MAF KM-280MAH
KM-280MWF KM-280MWH
J-0
J-1
H. ACCESSOR IES
:
REQUIRED NUMBER
J-2 K-0 L-0 L-0
47