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.
4
Page 5
A. Ice Cuber Assembly
KML-451MAH
R-0
11
F
21
19
9
10
G
16
E
2a
3
17
20
12
2
1
18
C
8
B
23
13a
5
4
5a
D1
D
13
14
G1
15
5
22
7
6
Page 6
Title: A. Ice Cuber Assembly Model: KML-451MAH
Required Number
Index
No.Description
BRefrigeration Circuit-1A1143A011
CWater Circuit-1A1186A011
DControl Box Assembly-2A2541A011
D1T2 Screw4×87P31-04083
ELabel Location-3A3915A011
FTop Panel Assembly-3A1862A011
GFront Panel Assembly-3A1859A011
G1Truss Head Screw4×8, SS7C32-04081
1Evaporator CaseHS-10142A2113G021
2Control Box CoverGS3A2371-011
2aT2 Screw4×87P31-04083
3Square WasherBrass433537-021
4Screw - GroundingBrass433304-021
5Junction Box CoverGS433410-011
5aT2 Screw4×87P31-04081
6Thermostat Extension BracketSS4A3436-011
7SpacerPE443545-012
8ThumbscrewSS, ABS415949G102
9Bin Control CoverGS3A0664G011
10Capillary RingEP Rubber425307-011
11Top InsulationPP215730G011
12Front InsulationPP2A0664G011
13Side Panel (R)SS2A2111G011
13aT2 Screw4×8, SS7P32-04081
14Louver (B)ABS1A0548-012
15Push Retainer-4A2414-016
16Air Filter (B)ABS2A2063G012
17BushingSR-34-2420472-051
18Wire SaddleVWS4238-C4A0338-022
19ThumbscrewSS, ABS415949G082
20GasketL=6554A0808L022
21GasketL=1904A0808L021
22GasketL=7624A0808L021
23Silicone HoseL=3107730I38121
Material Or
Model Number Part Number
R-0
6
Page 7
A. Ice Cuber Assembly
KML-451MWH
R-0
11
F
18
9
16
10
5a
5
14
G
19
2a
E
3
D
4
D1
13
17
12
2
1
15
C
8
7
6
20
B
13a
G1
7
Page 8
Title: A. Ice Cuber Assembly Model: KML-451MWH
Index
No.Description
BRefrigeration Circuit-1A1144A011
CWater Circuit-1A1186A011
DControl Box Assembly-2A2541A021
D1T2 Screw4×87P31-04083
ELabel Location-3A3916A011
FTop Panel Assy-3A1862A011
GFront Panel Assembly-3A1859A021
G1Truss Head Screw4×8, SS7C32-04081
1Evaporator Case-2A2113G021
2Control Box CoverGS3A2371-011
2aT2 Screw4×87P31-04083
3Square WasherBRASS433537-021
4Screw - GroundingBRASS433304-021
5Junction Box CoverGS433410-011
5aT2 Screw4×87P31-04081
6Thermostat Extension BracketSS4A3436-011
7SpacerPE443545-012
8ThumbscrewSS, ABS415949G102
9Bin Control CoverGS3A0664G011
10Capillary RingEP RUBBER425307-011
11Top InsulationPP215730G011
12Front InsulationPP2A0664G011
13Side Panel (R)SS2A2111G011
13aT2 Screw4×8, SS7P32-04081
14BushingSR-30-1420472-031
15Wire SaddleVWS4238-C4A0338-022
16ThumbscrewSS, ABS415949G082
17GasketL=6554A0808L022
18GasketL=1904A0808L021
19GasketL=7624A0808L021
20Silicone HoseL=3107730I38121
Material or
Model Number Part Number
Required Number
R-0
8
Page 9
B. Refrigeration Circuit
KML-451MAH
R-0
11
11a
4a
4
12
33
41
15
45
16
17
44
32
EXPANSION VALVE BULB DETAIL
6
7
8
5
5a
5b
19a
19
46
34
9
5c
26
27
26
31
20
24
21
13
21a
2a
2
3a
3
1a
1
28
29
30
14
41
36
38
21b
THERMISTOR DETAIL
37
35
40
43
43a
40a
39
18
41
25
25a
10
10a
23
23a
46
42
42a
41
22
41
46
9
Page 10
Title: B. Refrigeration Circuit Model: KML-451MAH
Index
No.Description
1
Condenser Support
1a
T2 Screw
2
CondenserS-07992A0640-01
2a
T2 Screw
3
Barrier
3a
T2 Screw
4
ShroudGS3A0597G02
4a
T2 Screw
5
CompressorRS43C2E-
5a
Spacer027-0072-02434404-01
5b
Grommet027-0073-00434403-01
5c
Bolt8×45437889-01
6
Terminal CoverComp.
7
Spring ClipComp.
8
ProtectorComp.
9
Protector HolderComp.
10
Fan Motor Bracket
10a
Hex Head Bolt W/Washer (Lf)
11
Fan Motor
11a
Self Locking NutNO. 8-32
12
Fan Blade
13
Drier
14
Nylon TiePLWP3H-TL
15
Expansion Valve
Material or
Model NumberPart Number
GS3A3870-01
4×87P31-0408
4×87P31-0408
GS4A0932-01
4×87P31-0408
4×87P31-0408
CAA-219
Accessory
Accessory
Accessory
Accessory
GS3A3967-01
5×127B0130512
5KCP84
DFK148S
AD10CW404A4014-01
C-03E1264A2666-01
HFE-10NHDU-44A4008-01
4A2300-01
4A2300F01
4A2300F02
4A1805-01
437339-01
4A3158-01
7N21I0832
8911-0301
Required Number
R-0
1
5
1
3
1
2
1
7
1
4
4
4
1
1
1
1
1
4
1
4
1
1
1
1
16
Holder / Exp. Valve – 3/8
17
ClampSS443461-02
18
Expansion Valve CoverPE FOAM
19
Evaporator Assy
19a
T2 Screw
20
Valve Body–Hot GasATS-B7SHDU-
21
Coil-Valve
21a
Bolt-4A3277F01
21b
Truss Head Screw
22
Pressure SwitchACB-1UB09433441-07
23
Pressure Switch Bracket
23a
T2 Screw
SS3A0107-01
-2A0717G01
4×167P31-0416
2
AMS-C12HDU-34A3277-01
4×87C31-0408
GS434938-01
4×87P31-0408
3A0944-01
4A3978-01
10
1
1
1
1
4
1
1
1
2
1
1
1
Page 11
Title: B. Refrigeration Circuit Model: KML-451MAH
Index
No.Description
24
Strainer
25
Line Valve Bracket (HGV)
25a
T2 Screw
26
Access Valve
27
Copper Tube (A) - High Side
28
Copper Tube (C) - High Side
29
Copper Tube (D) - High Side
30
Copper Tube (E) - High Side
31
Copper Tube (A) - Hot Gas
32
Copper Tube (B) - Hot Gas
33
Copper Tube (A) – Access
Valve
34
Heat ExchangerCopper2A3685G01
35
Thermistor
36
Holder - Thermistor
37
Insulation – Thermistor (A)PE FOAM
38
Insulation – Thermistor (B)PE FOAM
39
Insulated Rubber Tube
40
Insulation HolderSS3A1084-01
40a
T2 Screw
41
Cable TiePLT2S-M
42
Frame (A)
42a
T2 Screw
43
Frame (B)
43a
T2 Screw
44
Elbow
45
Elbow
46
Insulation Tube
Material or
Model NumberPart Number
-4A0397-01
GS4A1406-01
4×87P31-0408
TCJ2F20NHDU-1
Copper3A3789G01
Copper3A3790G01
Copper3A3788G01
Copper3A3783-01
Copper4A1878-01
Copper2A3691G01
Copper3A3974G01
-429006-03
Copper427430-01
EPDM4A1008G01
4×87P31-0408
GS2A0645-01
4×87P31-0408
GS3A0595-01
4×87P31-0408
COPPER4A1059-01
COPPER417395-03
L=307762-1020
457729-01
439368-01
439368-02
8911-0200
Required Number
R-0
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
12
1
4
1
4
1
1
3
11
Page 12
B. Refrigeration Circuit
KML-451MWH
R-0
21
42 46
33
6a
6
22a
23
42
4622
1a
1
10
35
29
34
46
1211
EXPANSION VALVE BULB DETAIL
3
2
3a
2a
30
4
2b
5
2c
24
15
21
16
27
16a
8
16b
20
9
25
28
39
26
32
31a
31
7a
7
46
37
36
40
41
45
41a
14
45a
13
14a
44
46
44a
12
THERMISTOR DETAIL
38
42
46
42
17a
17
18
46
19
43
19a
Page 13
Title: B. Refrigeration Circuit Model: KML-451MWH
Index
No.Description
1Rear Panel (B)GS3A0630G031
1aT2 Screw4×87P31-04089
2CompressorRS43C2E-
2aSpacer027-0072-02434404-014
2bGrommet027-0073-00434403-014
2cBolt8×45437889-014
3Terminal CoverComp.
3aSpring ClipComp.
4ProtectorComp.
5Protector HolderComp.
6CondenserHS-01602A2359G011
6aHex Head Bolt W/washer (Lf)5×127B01305122
7Condenser SupportGS2A2367-011
7aT2 Screw4×87P31-04084
8DrierC-03E1264A2666-011
9Nylon TiePLWP3H-TL8911-03011
10Expansion ValveHFE-
11Holder/Exp Valve 3/8SS3A0107-011
12ClampSS443461-021
13Expansion Valve CoverPE FOAM3A0944-011
14Evaporator Assy-2A0717G011
14aT2 ScrewSS, 4×167P32-04164
15Valve Body–Hot GasATS-
16Coil-ValveAMS-
16aBolt-4A3277F011
16bTruss Head Screw4×87C31-04082
17Line Valve BracketGS4A1406-011
17aT2 Screw4×87P31-04082
18Pressure SwitchACB-2UB04433441-051
19Pressure Switch BracketGS434938-011
19aT2 Screw4×87P31-04081
20Strainer-4A0397-011
21Access Valve-457729-012
22Water RegulatorV46DA-64A0911-061
22aTruss Head Screw4×67C31-04062
23Male ConnectorBRASS4A1087-011
24Copper Tube (A)-High SideCopper3A3789G011
25Copper Tube (B)-High SideCopper3A3812G011
26Copper Tube (C)-High SideCopper3A3813G011
Material or
Model Number Part Number
4A2300-011
CAA-219
4A2300F011
Accessory
4A2300F021
Accessory
4A1805-011
Accessory
437339-011
Accessory
4A4008-011
10NHDU-4
4A3978-011
B7SHDU-2
4A3277-011
C12HDU-3
Required Number
R-0
13
Page 14
Title: B. Refrigeration Circuit Model: KML-451MWH
Index
No.Description
27Copper Tube (E)-High SideCopper3A3783-011
28Copper Tube (A)-Hot GasCopper4A1878-011
29Copper Tube (B)-Hot GasCopper2A3691G011
30Copper Tube (A)-Access ValveCopper3A3974G011
31Copper Tube (A)Copper3A2174G011
31aT2 Screw4×87P31-04082
32Copper Tube (B)Copper3A2149G011
33Heat ExchangerCopper2A3685G011
34ElbowCopper417395-031
35ElbowCopper4A1059-011
36Thermistor-429006-031
37Holder-ThermistorCopper427430-011
38Insulation-Thermistor (A)PE Foam439368-011
39Insulation-Thermistor (B)PE Foam439368-021
40Insulated Rubber TubeEPDM4A1008G011
41Insulation HolderSS3A1084-011
41aT2 Screw4×8 SS7P32-04082
42Insulation TubeL=307762-10204
43Insulation TubeL=8007762-13231
44Frame (A)GS2A0645-011
44aT2 Screw4×87P31-04084
45Frame (B)GS3A0595-011
45aT2 Screw4×87P31-04084
46Cable TiePLT2S-M8911-020013
Material or
Model Number Part Number
Required Number
R-0
14
Page 15
C. Water Circuit
KML-451MAH, KML-451MWH
R-0
5
7
8
31
32
22a
22
6
40
21
21a
9
10
11
14
17
13
15
24
14
19
24a
12
19
18
40
38
19
41
33
19
19
37
30
29
36
20
3
4
28
20a
27
3a
2
27a
26
25
26a
25a
1a
1
42
43
16
39
23
23a
34
34a
35
23b
15
Page 16
Title: C. Water Circuit Model: KML-451MAH, KML-451MWH
Index
No.Description
1Water Supply PipeCOPPER4A0768G041
1aT2 Screw4×87P31-04082
2Rubber GasketNR413854-031
3Water Valve BracketGS321443-011
3aT2 Screw4×87P31-04081
4Water ValveJ248-6473U0150-011
5Spray TubePE1A0260-021
6Spray Guide (A)PE208586-016
7Water Supply TubePE2A0079-011
8Plug-4A0176-012
9Water Supply TeeSANTO-
10FlangeEPDM439267-011
11Insulation (E)PE FOAM4A0392-011
12ElbowSANTO-
13Connecting PipePE3A1335-011
14Hose ClampSS, 25 mm427443-033
15Cube Guide (A)ABS2A0660-011
16Pump HoseEPDM4A1007-011
17Rubber RingEPDM4A1004-011
18Bypass HoseSANTO-
19Hose ClampSS, 18 mm427443-055
20Solenoid Valve207CB-
20aTruss Head Screw4×87C31-04084
21Solenoid Valve Bracket-4A3137-011
21aT2 Screw4×87P31-04082
22Solenoid CoverGS4A0996-011
22aT2 Screw4×87P31-04082
23PumpOSP-
23aTruss Head Screw4×16, SS7C32-04164
23bWellnut3470114A1070-012
24Barrier-4A2997-011
24aT2 Screw4x8 SS7P32-04082
25Float Switch2130954A0886-011
25aT2 Screw4x8 SS7P32-04082
26Float Switch BracketABS327757-011
26aT2 Screw4×12, SS7P32-04122
27Float Switch CoverABS3A0665-011
27aT2 Screw4×12, SS7P32-04123
28Vinyl HoseL=1507716-12161
29Vinyl HoseL=3257716-15191
30Vinyl HoseL=557716-15191
31BushingOCB-875428394-041
32Wire SaddleVWS4238-C4A0338-028
Material or
Model Number Part Number
4A1006-011
PRENE
4A0393-011
PRENE
4A1005-011
PRENE
439322-012
GS1873
2A2861-011
B15BEJ16
Required Number
R-0
16
Page 17
Title: C. Water Circuit Model: KML-451MAH, KML-451MWH
Index
No.Description
33Joint Pipe-439329-011
34Tooth Washer (Pump Ground)ZINC, M47R21-04001
34aT2 Screw (Pump Ground)4×8 SS7P31-04081
35Insulation (A) – Pump BracketPE FOAM4A1052-011
36Insulation (B) – Pump BracketPE FOAM4A1053-011
37Insulation (A1) – Bypass Hose NP4A1259-011
38Insulation (A2) – Bypass Hose NP4A1260-011
39Hose ClampSS, 27 mm427443-081
40Hose ClampSS. 20 mm427443-062
41Hose Clamp-4A2017-063
42DrainPOLYACETAL 309246-011
43O-ring1AP157611-P0151
Material or
Model Number Part Number
Required Number
R-0
17
Page 18
D. Control Box Assembly
KML-451MAH, KML-451MWH
R-0
19
19a
1
16
4a
4
2
3
6
11
6a
12
10
10a
15
18
5a
5
7a
7
16
13
13a
16
17
14 20
14
16
8
9
18
18
Page 19
Title: D. Control Box Assembly Model: KML-451MAH, KML-451MWH
Index
No.Description
1Control BoxGS3A2372G021
2Capacitor - Run15µf 370 VAC 3A2005-081
3Capacitor - Starting243-292µf
4StrapGS4A2262-031
4aT2 Screw4×87P31-04081
5Starter
5aT2 Screw4×87P31-04081
6Relay (Drain)LY2F 120 VAC 406132-071
6aTapping Screw3×8431415-012
7ThermostatYTB-105B4A2879-011
7aTruss Head Screw4×87C31-04082
8Toggle Switch8966K84443119-011
9Toggle Switch8966K2114A0985-011
10Transformer26D285H3A0172-011
10aT2 Screw4×87P31-04082
11Controllor BoardHOS001A2A1410-011
12Board SupportCBLS37-M4A0336-034
13Magnetic ContactorVC20428393-011
13aT2 Screw4×87P31-04082
14FuseAGC-104A0893-072
15BushingOCB-500428394-021
16BushingOCB-875428394-044
17Control LabelPES FILM4A1758-011
18Wire SaddleVWS4238-C4A0338-022
19CapacitorMAH only; 5µf
19aT2 ScrewMAH only; 4×8 7P31-04081
20Fuse HolderHTB 82I4A3449-011
Material or
Model Number Part Number
3A0076-101
115V
3ARR3CT5M5
250 VAC
4A1107-111
443192-021
R-0
Required Number
19
Page 20
E. Label Location
KML-451MAH
R-0
1
2
3
12
14
10
11
9
6
13
5
8
15
4
7
20
17
16
Page 21
Title: E. Label Location Model: KML-451MAH
Required Number
Index
No.Description
1Emblem PETP FILM4A0560-011
2Label - Penguin - HA (R)PETP FILM4A0526-011
3Maintenance LabelPVC FILM3A3940-011
4Wiring LabelPVC FILM3A3914-011
5NameplatePES FILM2A3800-011
6Instruction SheetPAPER2A2156-011
7Manual LabelPVC FILM4A2863-011
8Tag - Warning: Electrical Con-
nection
9Label – R404APES FILM4A0960-011
10Caution Label (F)PVC FILM439146-011
11Caution Label (K)PVC FILM439150-011
12Label - Air FilterPETP FILM426177-011
13Instruction LabelPVC FILM444575-011
14Rating LabelPES FILM2A3801-011
15Label- Control BoardPVC FILM3A2220-011
16Label-FusePVC Film4A2817-011
17Label-AlarmPVC Film4A3517-011
Material or
Model Number Part Number
PAPER
435005-011
R-0
21
Page 22
E. Label Location
KML-451MWH
R-0
3
1
2
8
11
12
10
9
6
13
5
4
15
22
7
14
Page 23
Title: E. Label Location Model: KML-451MWH
Index
No.Description
1Emblem PETP FILM4A0560-011
2Label - Penguin - HA (R)PETP FILM4A0526-011
3Maintenance LabelPVC FILM3A3940-011
4Wiring LabelPVC FILM3A3914-011
5NameplatePES FILM2A3800-021
6Instruction SheetPAPER2A2156-011
7Manual LabelPVC FILM4A2863-011
8Tag - Warning: Electrical Con-
nection
9Label – R404APES FILM4A0960-011
10Caution Label (K)PVC FILM439150-011
11Instruction LabelPVC FILM444575-011
12Rating LabelPES FILM2A3801-021
13Label-Control BoardPES FILM3A2220-011
14Label-FusePVC Film4A2817-011
15Label-AlarmPVC Film4A3517-011
Material or
Model Number Part Number
PAPER435005-011
Required Number
R-0
23
Page 24
F. Top Panel Assembly
KML-451MAH, KML-451MWH
R-0
3
2
1
4
2
Title: F. Top Panel Assembly Model: KML-451MAH, KML-451MWH