PW10eR
CATALOG OF
REPLACEMENT
PARTS
PW PREP WASHERS
ML-130290 PW10
ML-130291 PW10eR
ML-130292 PW20
ML-130293 PW20eR
ML-130346 PWV
ML-130347 PWVeR
A product of HOBART 701 S. RIDGE AVENUE TROY, OHIO 45374-0001
FORM 43325 Rev. H (June 2019)
PW PREP WASHERS REPLACEMENT PARTS
F-43325 Rev. H (June 2019) - 2 - © HOBART 2019
PW PREP WASHERS REPLACEMENT PARTS
Table of Contents
5 CONTROLS
7 ELECTRICAL COMPONENTS
9 HARNESSES
11 HARNESSES (CONTINUED-1)
13 HARNESSES (CONTINUED-2)
15 LEAD WIRE ASSEMBLY
17 CABLES
19 CABLES (CONTINUED)
21 PANELS AND SCREENS
23 DOOR ASSEMBLY
25 DOOR LOWERING KIT (OPTIONAL ACCESSORY)
27 RACK ASSEMBLY (PW10)
29 RACK ASSEMBLY (PW20)
31 TANK HEAT
33 RINSE PUMP & BOOSTER ASSEMBLY (PW10)
35 RINSE PUMP & BOOSTER ASSEMBLY (PW20)
37 FILL UNIT
39 WASH & PUMP ASSEMBLY (PW10)
41 WASH & PUMP ASSEMBLY (PW20)
43 DRAIN ASSEMBLY (PW10)
45 DRAIN ASSEMBLY (PW20)
47 DRAIN WATER TEMPERING
49 ENERGY RECOVERY UNIT
51 EXHAUST VENT ASSEMBLY
53 RACK, CABLES, SHELF, AND MISCELLANEOUS (PWV)
55 DOOR, PULLEYS, AND WEIGHTS (PWV)
- 3 - F-43325 Rev. H (June 2019)
PW PREP WASHERS REPLACEMENT PARTS
CONTROLS
F-43325 Rev. H (June 2019) - 4 -
CONTROLS
PW PREP WASHERS REPLACEMENT PARTS
ILLUS.
PL-60782
10 00-948626-00001 Membrane - Keypad (Advansys)................................................................................................1
11 00-941790-00001 Clip - Board................................................................................................................................4
12 00-948707 Bracket - Display Mount.............................................................................................................1
13 00-941548-00002 Display - Graphic........................................................................................................................1
14 00-974050 Cover - Display...........................................................................................................................1
15 NS-047-82 Stop Nut 1/4-20 Hex (SST)........................................................................................................2
16 00-974038 Hinge..........................................................................................................................................2
17 0F-047571 Label (Information).....................................................................................................................1
18 00-935986 Label - Energy Star....................................................................................................................1
19 00-557960 Grommet....................................................................................................................................2
20 00-557975 Connector - Wire Terminal Block (3 Connector)........................................................................1
21 00-557976 Connector - Wire Terminal Block (2 Connector)........................................................................1
PART NO. NAME OF PART AMT.
1 00-950403 Enclosure - Warning Light..........................................................................................................1
2 FE-022-84 Connector - Strain Relief............................................................................................................1
3 WS-017-01 Washer 0.328 x 0.875 x 0.062 (SST).........................................................................................2
4 NS-047-82 Stop Nut 1/4-20 Hex (SST)........................................................................................................2
5 00-941175-00003 Light - Indicator Amber...............................................................................................................1
6 00-948746-00001 Keypad Panel Assy. (Standard) (Incls. Items 8, 9, & 11 thru 15)...............................................1
7 00-948746-00002 Keypad Panel Assy. (Advansys) (Incls. Items 8 & 10 thru 15)...................................................1
8 00-948769 Control Door...............................................................................................................................1
9 00-948626-00002 Membrane - Keypad (Standard).................................................................................................1
- 5 - F-43325 Rev. H (June 2019)
PW PREP WASHERS REPLACEMENT PARTS
ELECTRICAL COMPONENTS
F-43325 Rev. H (June 2019) - 6 -
PW PREP WASHERS REPLACEMENT PARTS
ELECTRICAL COMPONENTS
ILLUS.
PL-60781
10 00-329056-00001 Standoff (PW20)......................................................................................................................AR
11 00-941941 Board - Power Supply................................................................................................................1
12 00-941947 Transformer (24 V., 30 Amp.).....................................................................................................1
13 00-294325-00009 Terminal Board Assy..................................................................................................................2
14 FE-022-29 Fuse (250 V.) (1 Amp.)...............................................................................................................1
15 00-294436-00003 Block - Fuse...............................................................................................................................1
16 00-087714-046-1 Relay (2-Pole) (30 Amp.)............................................................................................................1
17 00-949011 Relay (DPDT).............................................................................................................................1
18 00-473660 Rectifier (Previous Construction)................................................................................................1
19 00-949109 Plate - Base (Controls)...............................................................................................................1
20 00-974117 Mylar - Contactor........................................................................................................................1
21 FE-024-23 Bushing - Electrical (Snap).........................................................................................................2
22 00-949110 Plate - Base (Contactor).............................................................................................................1
23 SD-035-77 Self-Tapping Screw 1/4-20 x 3/8 Phil. Pan Hd., Type TT...........................................................2
24 00-087713-018-2 Contactor (W/Aux. Switch) (40 Amp., 3-Pole) (PW10)...............................................................1
25 00-918322 Contactor (40 Amp., 3-Pole) (PW10).........................................................................................1
26 00-949891 Contactor.................................................................................................................................AR
27 00-949362-00009 Relay - Overload (208/240 V. Only)........................................................................................AR
28 00-949362-00008 Relay - Overload (480 V.)........................................................................................................AR
29 00-948104 Contactor (8 Amp., 3-Pole).........................................................................................................2
30 00-948824-00002 Rail - Din (5-3/8 In.) (PW10).......................................................................................................1
31 00-294677-00004 Clamp - Wire (1 I.D.)..................................................................................................................9
32 00-974378 Bracket - Mount (Pressure Sensor)............................................................................................1
33 00-775866-00002 Sensor - Pressure......................................................................................................................2
34 00-113156-00001 Clamp - Spring Action Hose.......................................................................................................2
35 00-941944-00003 Board - Master............................................................................................................................1
36 00-949805 Stop - End (PW20).....................................................................................................................2
37 00-087714-031-2 Relay - Time Delay (5 Sec.) (PW20)..........................................................................................1
38 00-948824-00003 Rail - Din (8-1/4 In.) (PW20).......................................................................................................1
39 00-948995 Bracket - Mount (PW20).............................................................................................................1
40 00-087713-018-2 Contactor (W/Aux. Switch) (40 Amp., 3-Pole) (PW20)...............................................................1
41 00-918322 Contactor (40 Amp., 3-Pole) (PW20).........................................................................................1
42 00-949041 Bracket - Mount (480 V. Units)...................................................................................................1
43 00-294500-00053 Transformer 500 VA (208-240/480 V.) (480 V. eR Models Only)...............................................1
44 00-949038-00037 Wire - Jumper (480 V. eR Models Only)....................................................................................1
45 00-294436-00003 Block - Fuse (480 V. eR Models Only).......................................................................................1
46 FE-023-25 Fuse (5.0 Amp., 250 V.) (480 V. eR Models Only).....................................................................1
47 SD-008-18 Self-Tapping Screw 8-18 x 3/8 Phil. Bndg. Hd., Type B.............................................................3
48 SC-041-50 Cap Screw 1/4-20 x 1/2 Hex Hd. (SST).....................................................................................2
49 NS-047-82 Stop Nut 1/4-20 Hex (SST)........................................................................................................2
50 00-974352 Snubber Assy.............................................................................................................................1
51 00-950229-00002 Cover - Mylar..............................................................................................................................1
52 00-294677-00001 Clamp - Wire (1/4 In.).................................................................................................................1
PART NO. NAME OF PART AMT.
1 00-950229 Cover - Mylar..............................................................................................................................2
2 00-294500-052-1 Transformer (100 VA.) (50/60 Hz.).............................................................................................1
3 00-948998 Bracket - Mount..........................................................................................................................1
4 00-949047 Block - Terminal (175 Amp.).......................................................................................................1
5 00-118544-00002 Lug - Grounding.........................................................................................................................1
6 00-948996 Bracket - Mount..........................................................................................................................1
7 00-949045 Block - Terminal (2-Row, 600 V.)...............................................................................................1
8 00-949013 Mylar - Control Board.................................................................................................................1
9 00-948997 Bracket - Mounting.....................................................................................................................1
- 7 - F-43325 Rev. H (June 2019)
PW PREP WASHERS REPLACEMENT PARTS
HARNESSES
F-43325 Rev. H (June 2019) - 8 -
HARNESSES
PW PREP WASHERS REPLACEMENT PARTS
ILLUS.
PL-60834
10 00-949035 Harness - 1TB to Pwr. Xfmr.......................................................................................................1
11 00-949036 Harness - Bridge Rect. / Door Lock............................................................................................1
12 00-950117 Harness - 1TB to Heat Contactors.............................................................................................1
13 00-950118 Harness - Signal to Main Board.................................................................................................1
14 00-950157 Harness - Fuse to 2TB & 2T.......................................................................................................1
15 00-950161 Harness - 1T to Fuse..................................................................................................................1
PART NO. NAME OF PART AMT.
1 00-949021 Harness - Contactors to Motors.................................................................................................1
2 00-949024 Harness - 1TB to Contactors......................................................................................................1
3 00-949025 Harness - 24V............................................................................................................................1
4 00-949026 Harness - Rinse Drain Contactors..............................................................................................1
5 00-949027 Harness - Tank Heater...............................................................................................................1
6 00-949028 Harness - High Limit...................................................................................................................1
7 00-949031 Harness - Power Distribution / Door Switch...............................................................................1
8 00-949033 Harness - Wash Motor (Low Voltage)........................................................................................1
9 00-949034 Harness - 12V Board Power.......................................................................................................1
- 9 - F-43325 Rev. H (June 2019)
PW PREP WASHERS REPLACEMENT PARTS
HARNESSES (CONTINUED-1)
F-43325 Rev. H (June 2019) - 10 -
PW PREP WASHERS REPLACEMENT PARTS
HARNESSES (CONTINUED-1)
ILLUS.
PL-60869
16 00-950164 Harness - Drain Pump Motor......................................................................................................1
17 00-950165 Harness - Door Switch...............................................................................................................1
18 00-950166 Harness - Wire Harness - High Limit..........................................................................................1
19 00-950167 Harness - Wire Harness - Tank Heater......................................................................................1
20 00-950168 Harness - Wire Harness - Con to Wash Pump...........................................................................1
21 00-950171 Harness - Pwr. to Sol. Valve & HL.............................................................................................1
22 00-950172 Harness - 1TB to Pump Contactors...........................................................................................1
23 00-950173 Harness - 1TB to HT Con. Pump Pwr........................................................................................1
24 00-950176 Harness - Pwr. Dist....................................................................................................................1
25 00-950221 Harness - 2Sol............................................................................................................................1
PART NO. NAME OF PART AMT.
- 11 - F-43325 Rev. H (June 2019)
PW PREP WASHERS REPLACEMENT PARTS
HARNESSES (CONTINUED-2)
F-43325 Rev. H (June 2019) - 12 -
PW PREP WASHERS REPLACEMENT PARTS
HARNESSES (CONTINUED-2)
ILLUS.
PL-60870
26 00-950557 Harness - Wash Pump...............................................................................................................1
27 00-950601 Harness - Wash Motor (Hi Voltage)...........................................................................................1
28 00-950622 Harness - 1SS/1CON to 2TAS...................................................................................................1
29 00-950623 Harness - 2TB to J6...................................................................................................................1
30 00-950624 Harness - 2CR/2SOL.................................................................................................................1
31 00-974030 Harness - Door Lock..................................................................................................................1
PART NO. NAME OF PART AMT.
- 13 - F-43325 Rev. H (June 2019)
PW PREP WASHERS REPLACEMENT PARTS
LEAD WIRE ASSEMBLY
F-43325 Rev. H (June 2019) - 14 -
LEAD WIRE ASSEMBLY
PW PREP WASHERS REPLACEMENT PARTS
ILLUS.
PL-65067
10 00-949038-00019 Lead Wire Assy. (2CR-4 to 4TB-VFC1) PW10, PW10ER, PW20, PW20ER.............................1
11 00-949038-00020 Lead Wire Assy. (2CR-8 to 4TB-VFC2) PW10ER, PW20ER Power Vent Fan Kit.....................1
12 00-949038-00022 Lead Wire Assy. (1TR-1 to 3OL-95) PW20, PW20ER...............................................................1
13 00-949038-00023 Lead Wire Assy. (2CR-1 to 3TB) PW10, PW10ER, PW20, PW20ER........................................1
14 00-949038-00024 Lead Wire Assy. (GND to 3TB) PW10, PW10ER, PW20, PW20ER..........................................1
15 00-949038-00025 Lead Wire Assy. (3TB to 4TB-DWT2) PW10, PW10ER, PW20, PW20ER................................1
16 00-949038-00026 Lead Wire Assy. (3OL-96 to 3CON-A1) PW20, PW20ER..........................................................1
17 00-949038-00027 Lead Wire Assy. (1CR-4 to 4TB-RPS1) PW10, PW10ER, PW20, PW20ER.............................1
18 00-949038-00028 Lead Wire Assy. (1CR-6 to 4TB-RPS2) PW10, PW10ER, PW20, PW20ER.............................1
19 00-949038-00029 Lead Wire Assy. (3TB to 1BR-AC2) PW10ER, PW20ER..........................................................1
20 00-949038-00032 Lead Wire Assy. (2CR-2 to 4TB-VCF2) PW10, PW20...............................................................1
21 00-949038-00033 Lead Wire Assy. (4TB-VFC1 to 3T-H1) PW20ER High Voltage................................................1
22 00-949038-00034 Lead Wire Assy. (4TB-VFC2 to 3T-H4) PW20ER High Voltage................................................1
23 00-949038-00035 Lead Wire Assy. (4TB-VFC1 to 3T-H1) PW10ER High Voltage................................................1
24 00-949038-00036 Lead Wire Assy. (4TB-VFC-2 to 3T-H4) PW10ER High Voltage...............................................1
25 00-949038-00037 Lead Wire Assy. (F3-1 to 3T-X1) PW10ER, PW20ER High Voltage.........................................1
26 00-949038-00038 Lead Wire Assy. (4TB-VCF1 to 4T-H1) Power Vent Kit.............................................................1
27 00-949038-00039 Lead Wire Assy. (4TB-VFC2 to 4T-HX) Power Vent Kit.............................................................1
28 00-949038-00040 Lead Wire Assy. (F4-1 to 4T-XT) Power Vent Kit.......................................................................1
PART NO. NAME OF PART AMT.
1 00-949038-00001 Lead Wire Assy. (GND to DISP-GND) PW10, PW10ER, PW20, PW20ER...............................1
2 00-949038-00003 Lead Wire Assy. (4TAS-2 to 6TAS-1) PW10, PW10ER.............................................................1
3 00-949038-00004 Lead Wire Assy. (6TAS-2 to 2CON-C1) PW10, PW10ER.........................................................1
4 00-949038-00010 Lead Wire Assy. (4TAS-2 to 6TAS-1) PW20, PW20ER.............................................................1
5 00-949038-00011 Lead Wire Assy. (6TAS-2 to 2CON-C1) PW20, PW20ER.........................................................1
6 00-949038-00013 Lead Wire Assy. (2CR-6 to 1CON-L2) PW10ER, PW20ER Power Vent Fan Kit.......................1
7 00-949038-00015 Lead Wire Assy. (2TAS-1 to 2CON-NC) PW20, PW20ER.........................................................1
8 00-949038-00016 Lead Wire Assy. (2CR-2 to 1CON-L1) PW10ER, PW20ER Power Vent Fan Kit.......................1
9 00-949038-00017 Lead Wire Assy. (2TAS-2 to 1CON-C1) PW20, PW20ER.........................................................1
- 15 - F-43325 Rev. H (June 2019)
PW PREP WASHERS REPLACEMENT PARTS
CABLES
F-43325 Rev. H (June 2019) - 16 -
CABLES
PW PREP WASHERS REPLACEMENT PARTS
ILLUS.
PL-65068
10 00-974058 Rinse Feeder Relay Cable Assy................................................................................................1
11 00-974059 Delime Pump Assy.....................................................................................................................1
12 00-974060 Pressure Sensors Cable Assy....................................................................................................1
13 00-974061 Delime Pump Cables Assy.........................................................................................................1
14 00-974063 Temp. Probes Cable Assy..........................................................................................................1
15 00-974159 Cable - Door Switch...................................................................................................................1
PART NO. NAME OF PART AMT.
1 00-949029 Fan / Sol Valve Cable.................................................................................................................1
2 00-950155 Cable - Fans to 2Sol...................................................................................................................1
3 00-950156 Cable - Fan to Fan Cable...........................................................................................................1
4 00-950175 Cable - Control to Fan1..............................................................................................................1
5 00-974051 Cable - Xfmr. to Fan...................................................................................................................1
6 00-974052 Cable - Control to Solenoid........................................................................................................1
7 00-974053 Cable - PWER Valve..................................................................................................................1
8 00-974054 Cable - Xfmr. to Fan...................................................................................................................1
9 00-974057 Keypad Cable Assy....................................................................................................................1
- 17 - F-43325 Rev. H (June 2019)
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