1. DL manuals
  2. Pacific
  3. Floor Machine
  4. ScrubMaster 32B
  5. Service Manual

Pacific ScrubMaster 32B Service Manual

Summary of ScrubMaster 32B

  • Page 1

    Scrubmaster 32b/33b the contents of this manual are based on the latest product information available at the time of publication. Pacific steamex reserves the right to make changes or improvements to its machines without notice. For new books write to: pacific 2259 s. Sheridan muskegon, mi 49442-625...

  • Page 2

    Https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 3

    Machine drawings & parts lists electrical schematics & parts lists chopper card & alarm descriptions inspections & adjustments warranty pages 2 - 27 pages 28 - 31 pages 32 - 33 pages 34 - 38 page 40 ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○...

  • Page 4

    Brush base assembly 01 2 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 5

    Drawing 01 3 item part number description qty. 27 40346270 cover: base 1 28 72901002 carbon brush holder 1 29 880952 carbon brush motor 4 30 72901001 spring 4 31 73501105 clamp 1 32 73501106 hook assembly 1 50 980045 lock washer 51 980042 washer: 6x12 52 980065 washer: 6x24 53 980053 lock washer 54 ...

  • Page 6

    Reduction gears assembly 02 4 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 7

    5 drawing 02 item part number description qty. 1 880980 brush, poly 885980 pad driver 2 41601110 flexible coupling 2 3 69009040 spacer 6 4 41201040 flange 2 5 69109040 bushing 6 6 70800007 o-ring 2 7 69410150 pulley 2 8 69011010 spacer 2 9 70730471 oil seal 2 10 70511702 bearing 4 11 69230010 spring...

  • Page 8

    Frame assembly 03 6 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 9

    7 drawing 03 item part number description qty. 1 69903100 frame 1 2 69903200 rear frame 1 3 67050060 castor wheel 2 4 69102040 bushing 2 5 40303280 shaft 1 6 40303300 left lever 1 7 40303260 lever 1 8 40303270 blade 1 9 40312270 pin 4 10 40703260 bracket 1 11 40303340 right arm 1 12 40205080 special...

  • Page 10

    04 traction assembly 8 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 11

    9 drawing 04 item part number description qty. 1 68200220 motor: geared 36vdc, 450w 1 68230940 motor only, 36vdc, 450w 71707143 carbon brushes 4 2 40730030 support 2 3 73501201 spacer 1 4 69006040 spacer 2 5 71406003 spring pin 2 6 70512503 bearing 2 7 70732521 oil seal 2 8 40730040 cover 2 9 690060...

  • Page 12

    05 brake assembly 10 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 13

    11 drawing 05 item part number description qty. 1 40318200 shaft 1 2 41618040 pad 2 3 74620006 pin 2 4 74610005 fork 2 5 74803042 brake cable 2 6 40318090 lever 1 7 69111010 bushing 1 8 40318080 support 1 9 72105009 microswitch 1 10 40318100 lever 1 11 40318110 lever 1 12 69210540 spring 1 13 888336...

  • Page 14

    06 squeegee frame assembly 12 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 15

    Drawing 06 13 item part number description qty. 1 40712060 support 1 2 40712050 joint 1 3 41203180 pin 1 4 882130 clip 2 5 40712040 arm 1 6 40712070 support 2 7 69104070 bushing 2 8 67010060 wheel 2 9 69210590 spring 2 10 74008010 knob 2 11 40312190 handwheel 1 12 40312180 aduster 1 13 69210040 spri...

  • Page 16

    07 squeegee assembly 14 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 17

    15 drawing 07 item part number description qty. 1 69603080 squeegee body 1 2 67703170 central rubber 33 shore 1 2a 67703160 central rubber 40 shore (standard) 1 2b 67703180 rear rubber oil-resistant 1 3 68803090 blade 1 4 41811060 plate 6 5 71405002 spring pin 6 6 67703150 front rubber 1 7 68803080 ...

  • Page 18

    08 recovery tank assembly 16 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 19

    17 drawing 08 item part number description qty. 1 69703030 recovery tank 1 2 40736130 cover 1 3 67406080 gasket 1 4 70800022 gasket 2 5 40736140 stud bolt 2 6 40736150 holdfast 2 7 74008011 wing nut 2 8 40736080 support 1 9 40736100 stud bolt 1 10 40336230 support 1 11 40736110 plate 1 12 40346280 h...

  • Page 20

    09 vacuum assembly 18 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 21

    Drawing 09 19 item part number description qty. 1 42036030 ring 1 *2 888551 protection 1 *3 66500010 filter 1 *4 883344 float 1 *5 40336220 rod 1 *6 883442 gasket 1 *7 883441 gasket 1 8 886841 cover 1 9 883446 gasket 1 10 882442 coupling 1 11 67512560 hose 1 12 40341050 protection 1 13 40716300 supp...

  • Page 22

    10 solution tank assembly 20 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 23

    21 drawing 10 item part number description qty. 1 69703040 solution tank 1 2 74540024 connector 1 3 68533010 solenoid valve 1 4 74520011 connector 3 5 74560009 nipple 1 6 74510001 cock 1 7 74520004 connector 2 8 885144 cock lever 1 9 67522990 hose 1 10 66500490 filter 1 11 66500500 filter cartridge ...

  • Page 24

    11 bodywork assembly 22 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 25

    23 drawing 11 item part number description qty. 1 40716390 panel 1 2 40316280 plate 1 3 40716320 left support 1 4 40716330 right support 1 5 40746080 panel left 1 6 40746090 panel right 1 7 40746140 cover left 1 8 40746130 cover right 1 9 40316270 support 1 10 40346250 instrument board 1 11 40746160...

  • Page 26

    12 electrical components - drive control 24 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 27

    Drawing 12 25 item part number description qty. 1 41628120 support 1 2 69516030 handle bar right 1 3 69516040 handle bar left 1 4 41628110 lever 1 5 41628130 pin 1 6 70230008 snap 2 7 40328110 control base 1 8 72108001 potentiometer 1 9 41628020 pinion 1 10 69115070 bushing 1 11 69230440 spring 1 12...

  • Page 28

    13 actuator assembly, brush base 26 https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 29

    27 drawing 13 item part number description qty. 1 40703290 support 1 2 40703340 lever 1 3 71120002 washer 2 4 40703280 bushing 1 5 40703310 pin 1 6 69106020 bushing 2 7 66200400 actuator assembly 1 8 66250010 threaded shaft 1 9 66250020 spacer 1 10 71403001 spring pin 1 11 74610002 fork 1 12 6625004...

  • Page 30

    28 red red red red blk blk blk red blk blk blk blk blk blk blk red red red red blk red red red red red red red red red red red red brown blk blk green yellow blk yellow blue yellow yellow blk yellow red orange blk red yellow yellow red green blue violet blk blue yellow violet violet yellow blue blk ...

  • Page 31

    29 components - electrical system 26b & 32b item part number description qty. 1 72300111 indicator lamp green 2 72102005 switch with green lamp 3 72300117 indicator battery control 4 72300111 indicator lamp green 5 72107004 contact on/off key 6 72102005 switch with green lamp 7 72300115 indicator la...

  • Page 32

    30 cables - electrical system 26b & 32b item part number description qty. 1-2 68003020 2 cables red - black 3 68001034 cable black 4 68001035 cable red 5-6 68001036 2 cables red - black 7-8 68001037 2 cables red - black 9-10 68003005 2 cables red - black 11 68001052 4 cables black 12 68003006 cable ...

  • Page 33

    31 functional schematic 26b & 32b https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 34

    32 chopper card 67900041 forward microswitch backward microswitch 1 mm tolerance between plastic body and metal part brake microswitch potentiometer insert point to check the correct centering of the potentiometer. Trimmer current motor trimmer adjustment volt max battery trimmer adjustment backward...

  • Page 35

    33 chopper card led alarm descriptions part number 67900041 number of blinks 1 2 3 4 5 6 always on alarm descriptions the chopper power section or the drive power switch are already active when the machine is switched on. The forward microswitch is active when the machine is switched on. The backwar...

  • Page 36

    Inspection of electrical equipment check the functionality of electrical components. 1. Disconnect the battery plug. 2. Make sure the battery terminals are clean and tight. 3. Check the power cable connections: remote control switches, fuses, motors, etc. 4. Re-connect the battery connector. 5. Chec...

  • Page 37

    Chopper card adjustment continued e) adjust the trimmer volt minimum: at the release of the forward and backward microswitches, the motor tension should be set at approximately 3-5 volts. F) adjust the trimmer volt maximum for battery: at maximum speed, there should be 36 volts across the motor term...

  • Page 38

    Adjustments and inspections 26b and 32b inspection of vacuum assembly continued 3. Check the vacuum hose and the squeegee hose connections. 4. Check the cleanliness and the tightness of the squeegee hose on the tank outlet. 5. Make sure the drain hose and plug are securely attached. Squeegee adjustm...

  • Page 39

    Adjustments and inspections 26b and 32b brush adjustment continued 2. The rear section of the brushes should touch the floor at the same time. The front of the brushes should be about 5 to 8 mm (0.2 to 0.3 inches) higher than the rear section. Adjust the support forward or backward if necessary. Als...

  • Page 40

    38 brake adjustment 1. Handbrake: the distance from the lever to the microswitch should be no more than 3 to 4 mm. To obtain, adjust the length of the brake cable. 2. Brake pads: with the brake on, check the braking uniformity by turning the machine both left and right. The wheels should be equally ...

  • Page 41

    39 service log https://harrissupplyind.Com - to order parts call 608-268-8080

  • Page 42

    10/01 885611 warranty policy pacific limited warranty the pacific scrubmaster has been manufactured, tested and inspected in accordance with specific engineering requirements. This machine is warranted to be free from defects in workmanship and materials for periods as follows from the date of purch...