Parts List Complete for TORNADO OB 20/14
 

Frame Assembly - 183-6228
RefNbr Part Number Description Req Notes
1 183-8397 Bushing 4
2 183-8398 Conical washer 4
3 183-9482 Battery base 1
4 183-9104 Screw M8 x 30mm INOX 4
5 183-9483 Frame 1
6 183-9484 Clamp 2
7 183-9485 Motor protection 1
8 183-8291 Nut INOX 4
9 183-2512 Hose clip 1
10 183-8240 Washer INOX 3
12 183-8410 Washer 2
13 183-9127 Lock nut INOX 2
14 183-9486 3 inch caster assembly 2
15 183-9487 Screw M10 x 60mm INOX 2
16 183-9198 Nut INOX 2
18 183-9488 Screw M12 X 35mm INOX 2
19 183-8402 Screw M6 x 16 4
20a 183-9489 Jumper cable 3
20b 183-4694 Battery cable 3
21 183-9222 Connector body 2
22 183-8417 Screw M6 x 18 4
23 183-2583 Screw M6 x 16mm INOX 1
24 183-9490 Pedal stop 1
25 183-2580 Washer INOX 1
26 183-8477 Screw M5 x 16 1
27 183-9226 Connector lever 1
28 183-9224 80amp bipolar connector 1 (includes 21,29,and 32-33)
29 183-9491 Screw M4.2 x 32mm INOX 2
30 183-8420 Fairlead (OBSOLETE) 1
31 183-9221 Fair-lead guide 2
32 183-9223 Polarizer assembly 1
33 183-9220 Contact 4
34 183-9225 80amp bipolar female connector 1 (includes 21,31, and 33)
35 183-2512 Hose clip 1

Base Assembly - 183-6229
RefNbr Part Number Description Req Notes
1 183-1995 Nut cover (black) 2
2 183-9130 Lock nut 2
3 183-2451 Washer inox 4
4 183-9492 Compensator ring 2
5 183-8498 Bushing 2
6 183-4706 Bumper wheel 2
7 183-8260 Washer INOX 2
8 999-0788 Screw M8-1.25 x 55mm hex head stainless steel 2
9 183-9493 Support 1
10 183-9122 Lock nut 4
11 183-8399 Washer 4
12 183-9128 Nut 4
13 183-8286 Washer INOX 4
14 183-9495 Antivibrant 4
15 183-9494 Screw M8 x 16mm INOX 4
16 183-9496 Velcro 1
17 183-9497 Base with velcro 1 (includes 16)
18 183-9498 Screw M8 x 25mm INOX 4
19 183-9499 Weight 1
20 183-9206 Screw M8 x 35mm 1
21 183-8260 Washer INOX 4
22 183-8291 Nut INOX 2
23 183-9500 Motor base 1
24 183-9501 Vibration damper 4
25 183-8399 Washer 4
26 183-9502 Screw M10 x 75mm INOX 4
27 183-8524 Screw M6 x 25 2
29 183-9157 Nut 2
30 183-8271 Nut INOX 2
31 183-8519 Distributor 1
32 183-8542 Plug 2
33 183-9507 Bearing support 1
34 183-9504 Bearing 1
35 183-9505 Spacer 1
36 183-9506 Bearing cover plate 1
37 183-8402 Screw M6 x 16 2

Squeegee Assembly - 183-6230
RefNbr Part Number Description Req Notes
1 183-2450 Screw M8 x 60mm 2
2 183-2451 Washer inox 2
3 183-8498 Bushing 2
4 183-4706 Bumper wheel 2
5 183-2452 Aluminum squeegee body 1
6 183-8291 Nut INOX 2
7 183-2453 Right hand stud bolt 1
8 183-2454 Lock washer inox 2
9 183-2455 Left hand stud bolt 1
10 183-2456 Nut inox 2
11 183-2457 Washer INOX 4
12 183-2305 Wing nut 4
13 183-4631 Front squeegee blade 1
14 183-2458 Screw M6 x 60mm 2
15 183-2339 Inner rubber holder 1
16 183-8281 Screw M6 x 45 INOX 2
17 183-4630 Rear squeegee blade 1
18 183-2459 Screw M3 x 10mm 2
19 183-2460 Screw M5 x 60mm 1
20 183-2461 Rear coupler 1
21 183-2462 Rear blade 1
22 183-8504 Lever 1
23 183-2463 Lock nut inox 2
24 183-2464 Rear blade assembly 1 (includes 19-23)
25 183-8266 Nut INOX 4
26 183-2290 Squeegee hose 1
27 183-8508 Spring 1
28 183-2465 Cap 2
29 183-4735 Aluminum squeegee assembly 1

Squeegee Control Assembly - 183-6231
RefNbr Part Number Description Req Notes
1 183-8291 Nut INOX 1
2 183-8260 Washer INOX 1
3 183-8261 Compression spring 1
4 183-8262 Coupler pin 1
5 183-8263 Squeegee coupler 1
6 183-8264 Washer INOX 2
7 183-8265 Handwheel 1
8 183-8266 Nut INOX 2
9 183-8274 Inclination adjuster 1
10 183-8312 Washer 1
11 183-8276 Compression spring 1
12 183-8277 Bushing 1
13 183-8293 Washer INOX 1
14 183-8270 Wheel adjuster screw 2
16 183-8281 Screw M6 x 45 INOX 2
17 183-8271 Nut INOX 2
18 183-8240 Washer INOX 1
19 183-4707 Wheel and bushing (grey) 2
20 183-8279 Nut INOX 1
21 183-8280 Screw M5 x 18 INOX 1
22 183-8272 Squeegee support 1
23 183-8273 Wing nut 1
24 183-2457 Washer INOX 3
25 183-8286 Washer INOX 3
26 183-8289 Screw M8 x 20 INOX 2
27 183-9412 Screw M8 x 45mm INOX 2
28 183-9508 Weight 1
29 183-8287 Height adjustment decal 1
30 183-8267 Nut INOX 2
31 183-8268 Handwheel 2
32 183-8269 Spring 2
33 183-9509 Squeegee arm 1
34 183-9510 Sheath 2
37 183-8284 Pin 1
38 183-9181 Bushing 2
39 183-9511 Arm joint 1
41 183-8229 Nut INOX 3
42 183-3211 Screw M6 x 20mm INOX 3
43 183-2644 Traction spring 1
44 183-9512 Tie rod 1
45 183-8214 Nut 1
46 183-8435 Wing nut 1
47 183-9130 Lock nut 3
49 183-9513 Plate 1

Electrical Layout Assembly - 183-6232
RefNbr Part Number Description Req Notes
1 183-8370 Fuse holder 1
2 183-8376 3amp Fuse 1
3 183-4698 Switch 1
4 183-4693 Relay 1
5 183-2557 Screw M3 x 6mm 1 (from S/N 17000170)
7 183-2430 Screw M5 x 14mm 2
8 183-9514 Components panel 1
9 183-8365 Washer 2
10 183-8364 Screw M4 x 8 2
12 183-8324 Fuse holder 3
13 183-8377 30amp Fuse 2
14 183-2168 50amp maxifuse 1
15 183-8329 Plate 1
16 183-8314 Nut 1
17 183-8374 Washer 1
18 183-8325 Dowel 1
19 183-8326 Insulator 1
20 183-8327 Washer 1
21 183-8374 Washer 1
22 183-8330 Screw M5 x 8 1
23 183-8338 Washer 4
24 183-8350 Screw 4
25 183-9515 Chopper card 1
26 183-9516 Insulation panel 1
27 183-8331 Double coupler 4
28 183-8332 Screw M5 x 8 4
29 183-9022 Battery check card 1
30 183-8359 Display cable 1
31 183-8356 Battery display 1
32 183-9023 Check card control 1
33 183-2430 Screw M5 x 14mm 1
34 183-9267 Lock washer 1 (includes 29-31)

Control Levers Assembly - 183-6233
RefNbr Part Number Description Req Notes
1 183-9168 Blocking lever 1
2 183-9517 Break lever 1
3 183-9166 Brake control knob 1
4 183-9169 Parallel pin 1
5 183-2473 Screw M8 x 20mm 1
6 183-8512 Screw M6 x 25 2
7 183-9167 Compression spring 1
8 183-9518 Break cable 1
9 183-8256 Nut 6
10 183-2633 Traction spring 1
11 183-8357 Nut 2
12 183-9170 10amp microswitch 1
13 183-8211 Spacer 2
14 183-8345 Screw M3 x 25 2
15 183-9519 Lever support plate 1
16 183-8258 Bushing 1
17 183-8254 Screw M6 x 16 1
18 183-9520 Squeegee control lever 1
20 183-9021 Rope with eye and fork 1
21 183-8292 Screw M6 x 20 1
22 183-9340 Squeegee control knob 1
23 183-8537 Washer 4
24 183-8494 Screw M5.2 x 19 (OBSOLETE) 4
26 183-8307 Washer 1
27 183-2429 Screw M4 x 16mm 1
28 183-2439 Nut 2

Handlebar Assembly - 183-6234
RefNbr Part Number Description Req Notes
1 183-9521 Cover 1
2 183-4697 Protected switch (green) 3
3 183-9362 Protected signal lamp (red) 1
5 183-2428 Handlebar cover and screws 1 (includes 6)
6 183-8361 Screw 2
7 183-4696 Key 1
8 183-4695 Key switch 1 (includes 7)
9 183-8372 Switch flange 1
10 183-8373 Switch contact 1
14 183-8386 Nylon nut 2
15 999-1337 Screw M6 x 50mm socket head 4
17a 183-8333 Handle cover 1
17b 183-2427 Handlebar body 1
18 183-8375 Screw M4 x 45 2
19 183-9366 Protected switch (green) 1
20 183-8378 Nut 4
23 183-8336 Handle grip 2
24 183-8396 Handle cap 2
25 183-8340 Handle tube 1
26 183-8341 Screw 2
27 183-9523 Instrument board decal 1
28 183-8381 Switch (Obsolete) 1 (3S only)
29 183-8380 Decal (Obsolete) 1 (3S only)
31 183-8334 Washer 4
33 183-4697 Protected switch (green) 2
34 183-8382 Washer 4
35 183-8383 Rivet with screw 1
36 183-8385 Cap 6

On-Board Charger Assembly - 183-6235
RefNbr Part Number Description Req Notes
1 183-5098 Screw M4 x 16mm 4
2 183-2702 Screw M4 x 10mm 6
3 183-2665 Washer 6
4 183-9308 Charger support 1
5 183-2627 Screw M5 x 16mm 4
6 183-2431 Grommet 1
7 183-2435 Main socket 10a 250v 1
8 183-2610 Washer 4
9 183-8279 Nut INOX 4
10a 183-4711 Charger cable 1
10b 183-9524 Battery charger with cable 1 (BR 22/14 up to S/N 13001158 and BD 26/14 up to S/N 1300686)
11 183-9307 Battery charger 1 (BR 22/14 from S/N 13001159 and BD 26/14 from S/N 13000687)
12 183-8460 Nut 4
13 183-4769 Onboard charger plastic cover 1
14 183-2437 Screw M4 x 14mm 1
15 183-8365 Washer 3
16 183-2438 Washer 2
17 183-2439 Nut 1
18 183-9525 Battery charger assembly 1 (includes 1-17)

Traction Control Assembly - 183-6236
RefNbr Part Number Description Req Notes
1 183-9276 Screw M3 x 35mm 1
2 183-4712 10amp microswitch 1
3 183-8352 Nut 4
4 183-9277 2.5K potentioneter 1
5 183-9278 Potentiometer nut 1
6 183-8339 Lever 2
7 183-8338 Washer 1
8 183-8337 Screw M3 x 10 1
9 183-8357 Nut 1
10 183-8350 Screw 2
11 183-9279 Potentiometer level 1
12 183-8354 Ring 4
13 183-9280 Drive control tie rod 1
14 183-8353 Lever 2
15 183-8344 Bracket 1
16 183-8332 Screw M5 x 8 1
17 183-8342 shaft 1
18 183-8343 Ring 2
19 183-8348 Lever 1
21 183-9281 Micro cam drive control 2
22 183-8351 Bushing 1
23 183-8346 Spring 1
24 183-8347 Bushing 2
25 183-8355 Spring 1
26 183-9526 Drive control assembly 1

Vacuum Motor Assembly - 183-6237
RefNbr Part Number Description Req Notes
1 183-8461 Screw 3
2 183-8462 Screw 2
3 183-9527 Bushing 1
4 183-8481 Ring with gasket 1
5 183-8464 Motor housing 1
6 183-8465 Protection ring 1
7 183-8466 Gasket 1
8 183-8476 Ring 1
9 183-4701 Carbon brushes 2
10 183-8467 Clamp 2
11 183-8468 Connector 2
12 183-8469 30amp Connector (red) 2
13 183-8166 Vacuum motor 1 (includes 10-12)
14 183-8471 Vacuum motor gasket 1
15 183-8472 Motor base 1
16 183-9528 Complete motor with housing 1 (includes 1-15)

Tank Assembly From S/N 15002489 - 183-6238
RefNbr Part Number Description Req Notes
1 183-2336 Suction hose 1
2 183-8446 Cap 1
3 183-4699 Recovery tank lid gasket 1
4 183-2138 Rod with plate 1
5 183-2139 Float filter 1
6 183-2147 Float 1
7 183-2140 Protection filter 1
8 183-9529 Strap 2
10 183-8382 Washer 6
11 183-8432 Screw M6 x 12 1
12 183-9530 Recovery tank prop 1
13 183-9531 Hold down prop 1
14 183-8447 Lever 2
15 183-8448 Spring 2
16 183-8290 Screw M6 x 30 2
17 183-9532 Recovery tank 1
18 183-9533 Solution tank (black) 1
19 183-8455 Solution tank cap 1
20 183-9534 Vacuum motor support 1
21 183-8537 Washer 2
22 183-8477 Screw M5 x 16 8
23 183-9535 Recovery tank pin 2
24 183-1995 Nut cover (black) 2
25 183-8453 Eye support 2
26 183-8479 Filter and float assembly 1 (includes 4-6)
27 183-9536 Recovery tank cable 1
29 183-8484 Cap 1
30 183-8483 Gasket 1
31 183-2329 Vacuum motor with casing 1
32 183-9537 Clamp 2
33 183-8477 Screw M5 x 16 2
34 183-8454 Saddle support 2
35 183-8485 Solution tank cap assembly 1 (includes 29-30)
36 183-8486 Screw 3
37 183-8487 Solution level protector 1 (includes 36 and 38)
38 183-8488 Solution level indicator 1

Water Unit Assembly - 183-6239
RefNbr Part Number Description Req Notes
1 183-8212 Knob 1
2 183-8214 Nut 1
3 183-8213 Spring 1
4 183-8215 Solution control valve rod guide 1
5 183-8334 Washer 1
6 183-9561 Solution valve control rod 1
7 183-8537 Washer 1
8 183-8323 Pin 1
9 183-2154 Solution valve lever 1
10 183-9562 Gasket 1
11 183-9563 Ring nut 1
12 183-2518 Hose clamp 1
13 183-9408 Hose M10 x 600mm 1
14 183-9564 Bent fitting 1
15 183-9565 Nipple 1
16 183-2524 1/2 inch solution valve body 1
17 183-9566 1/2 inch nipple 1
18 183-0897 Filter 1
19 183-8430 Screw M6 x 70 2
20 183-9567 Filter support 1
21 183-9568 Lock washer 2
22 183-8256 Nut 2
23 183-8202 Fitting 1
25 183-0896 1/2 inch 24V solenoid valve 1 (includes 34-35)
26 183-2688 Screw M5 x 10mm 2
27 183-9569 Lock washer INOX 2
28 183-9570 Solenoid valve support bracket 1
29 183-8486 Screw 2
31 183-8224 Filter cartridge 1
32 183-8225 Filter gasket 1
33 183-8198 Square connector 1
34 183-8230 Solenoid valve coil 1
35 183-8231 Solenoid valve body 1
36 183-8227 Screw M6 x 25 1
37 183-8226 Spring 1
38 183-8228 Washer 1
39 183-8229 Nut INOX 1
40 183-8217 Clamp 1
41 183-2337 Exhaust hose 1
42 183-8232 Chain 1
43 183-8229 Nut INOX 1
44 183-8240 Washer INOX 1
45 183-8221 Drain plug 1
46 183-8222 Plug 1
47 183-8220 Drain plug cover 1
48 183-8218 Rod 1
49 183-2509 Parallel pin inox 1
50 183-8223 Drain plug lever 1
51 183-8197 Plug assembly 1 (includes 43-50)
52 183-2478 Washer aluminium 1
24 N/A Not available (hose)
30 N/A Not available (hose)

Motor Break Wheel Assembly - 183-6240
RefNbr Part Number Description Req Notes
1a 183-7573 Flanged wheel 2
1b 183-9549 Wheel (red) 2
2 999-9097 Washer M8 flat stainless steel 6
3 183-9538 Screw M8 x 40mm 6
4 183-9540 Nut INOX 2
5 183-2572 Spring 1
6 183-9199 Brake pad 2
7 183-9541 Brake shaft 1
8 183-2497 O-ring 1
9 183-9543 Spacer 1
10 183-9544 Brake shaft lever 1
11 999-1261 Washer M6 flat stainless steel 1
12 999-1117 Washer M6 split lock stainless steel 1
13 999-9116 Screw M6-1 x 12mm hex head stainless steel 1
14 183-7638 Fork clip 1
15 183-9197 Fork 1
16 183-9542 Geared motor assembly (OB 20/14) 1
17a 183-9545 Geared motor assembly 1
18 183-8468 Connector 2
19 183-8469 30amp Connector (red) 2
20 183-9546 Carbon brush 2
21 183-9547 Right hand axle shaft 1
22 183-9548 Left hand axle shaft 1
23 183-9550 Sheath M8 x 450mm 1

Base Control Assembly - 183-6241
RefNbr Part Number Description Req Notes
1 183-8433 Pedal cover 1
2 183-8434 Pedal plate 1
4 999-1117 Washer M6 split lock stainless steel 2
5 183-9551 Lifting arm 1
6 183-2473 Screw M8 x 20mm 1
7 999-0674 Washer M8 split lock plain finish 1
8 999-9097 Washer M8 flat stainless steel 1
9 183-9552 Traction spring 1
10 183-2546 Screw M8 x 35mm 1
11 999-1424 Nut M8-1.25 hex stainless steel 1
12 999-9097 Washer M8 flat stainless steel 1
13 183-9554 Cupped washer 1
14 999-1424 Nut M8-1.25 hex stainless steel 1
15 183-9553 Arm 1
16 183-9348 Nut 1
17 183-8427 Spring guide 1
18 183-8429 Compression spring 1
19 183-8426 Arm adjuster 1
20 183-8424 Nut 1
21 183-9554 Cupped washer 1
22 999-1424 Nut M8-1.25 hex stainless steel 1
23 183-8430 Screw M6 x 70 4
24 999-1261 Washer M6 flat stainless steel 4
25 183-9381 Collar for sheath 1
26 999-1308 Nut M6-1 hex stainless steel 4
27 183-4768 Wing nut 1
28 183-8267 Nut INOX 1
29 183-4766 Spherical bushing 1
30 183-9116 Spherical bushing bracket 1
31 183-9130 Lock nut 1
32 183-4764 Threaded tie rod 1
33 183-4763 Insert 1
34 183-4762 Spring traction 1
35 183-9556 Base control arm 1
36 183-9557 Plate 1
37a 183-3178 Screw M6 x 50mm 2
37b 183-8526 Screw M6 x 14 2
38 999-1337 Screw M6 x 50mm socket head 2
39 183-7613 Base control holder 4
40 183-8271 Nut INOX 4
41 183-9558 Stud bolt 2
42 999-9097 Washer M8 flat stainless steel 2
43 183-9554 Cupped washer 2
44 183-9130 Lock nut 2
45 183-8227 Screw M6 x 25 1 (after serial number 18001938)
46 183-9559 Lock washer INOX 1 (after serial number 18001938)
47 183-9157 Nut 1 (after serial number 18001938)
48 183-2457 Washer INOX 2 (after serial number 18001938)
49 183-8271 Nut INOX 1 (after serial number 18001938)
50 183-9560 Tie rod spring 1 (after serial number 18002779)
51 183-8260 Washer INOX 1 (after serial number 18002779)
52 183-9130 Lock nut 1 (after serial number 18002779)

Wiring Diagram - 183-6242
RefNbr Part Number Description Req Notes
F1 183-8376 3amp Fuse
F2 183-2168 50amp maxifuse
F3 183-8377 30amp Fuse
F4 183-8377 30amp Fuse
H1 183-9362 Protected signal lamp (red)
K1 183-4693 Relay
KM1 183-4698 Switch
M1 183-9545 Geared motor assembly
M2 183-9500 Motor base
M3 183-8166 Vacuum motor
AP1 183-9515 Chopper card
AP3 183-9022 Battery check card
AP4 183-8356 Battery display
AP5 183-9307 Battery charger
RP1 183-9277 2.5K potentioneter
SA1 183-4695 Key switch
SA2 183-4697 Protected switch (green)
SA4 183-4697 Protected switch (green)
SA5 183-9366 Protected switch (green)
SA6 183-4697 Protected switch (green)
SF1 183-9170 10amp microswitch
SF2 183-4712 10amp microswitch
SF3 183-4712 10amp microswitch
SL1 183-8488 Solution level indicator
1 183-9571 Cable (black) 1
3 183-9571 Cable (black) 1
2 183-9572 Cable (red) 1
5 183-9573 Cable (red) 1
6 183-9573 Cable (red) 1
7 183-9574 Cable (red) 1
8 183-9574 Cable (red) 1
9 183-9575 Cable (black) 1
10 183-9576 Cable (black) 1
11 183-9577 Cable (black) 1
12 183-9578 Cable with diodes 2
13 183-9579 Cable (black) 1
14 183-9580 Cable (black) 1
16a 183-9581 Cable (black) 1
16b 183-9581 Cable (black) 1
16c 183-9581 Cable (black) 1
16d 183-9581 Cable (black) 1
16e 183-9581 Cable (black) 1
16f 183-9581 Cable (black) 1
16g 183-9581 Cable (black) 1
17 183-9582 Cable (red) 1
18 183-9583 Cable (red) 1
19 183-9584 Cable (white) 1
22 183-9585 Cable (green) 1
23 183-9585 Cable (green) 1
24 183-9585 Cable (green) 1
25 183-9585 Cable (green) 1
26 183-9586 Cable (red) 1
27 183-9587 Cable (red) 1
29 183-9588 Cable (red) 1
30 183-9589 Cable (red) without on board charger 1
33 183-9590 Cable (brown & white) 1
35 183-9357 2 complete cables 1
36 183-9357 2 complete cables 1
37a 183-9489 Jumper cable 1
37b 183-4694 Battery cable 1
39 183-8359 Display cable 1
40 183-9591 Cable (brown) 1
41 183-9592 On board charger cable 1
42 183-9593 Cable (red) 1
46 183-9594 Cable (yellow & green) 1
50 183-9595 Cable (brown, white & green) 1
51 183-9596 Cable (red) 1
52 183-9597 Cable (black) 1
GND 183-9598 Cable (yellow & green) 1

Block Diagram -

RefNbr Part Number Description Req Notes

- Batteries, Brushes, and Chargers - 183-6244
RefNbr Part Number Description Req Notes
1 162-0057 12V 150Ah wet battery 2
2 183-9524 Battery charger with cable 1

- Know Your Machine -

RefNbr Part Number Description Req Notes

- Pads -

RefNbr Part Number Description Req Notes
Webpage Problem Reporting