Unoclean Stinger 20 Operator's Manual
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Unoclean Stinger 20 Operator's Manual

Battery automatic floor scrubber
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OPERATOR MANUAL
Operator & Parts Manual
Battery Automatic Floor Scrubber
Model: UNO-20FSB / i20NBV
8130054
REV.02(06-2021)

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Summary of Contents for Unoclean Stinger 20

  • Page 1 OPERATOR MANUAL Operator & Parts Manual Battery Automatic Floor Scrubber Model: UNO-20FSB / i20NBV 8130054 REV.02(06-2021)
  • Page 2 OPERATOR MANUAL READ OPERATOR MANUAL CAREFULLY! HOW TO ORDER PARTS Please contact your local distributor. Having the following information available will be helpful: • Machine model name • Serial number from serial plate • Part # and quantity (do not order by page number) PROTECT THE ENVIRONMENT Please dispose of packaging materials, old machine components such as batteries, hazardous fluids, including antifreeze and oil, in an...

  • Page 3: Table Of Contents

    OPERATOR MANUAL TABLE OF CONTENTS SAFETY PRECAUTIONS......................4 MACHINE COMPONENTS....................5 PANEL COMPONENTS......................6 MACHINE SETUP & INSTALLATION..................7 MACHINE OPERATION....................8 WHILE OPERATING MACHINE..................8 TANK DRAINING........................9 BATTERY CHARGING......................9 PREVENTATIVE MAINTENANCE...................9-10 ADJUSTMENT OF SQUEEGEE ASSEMBLY ..............11 BASIC TROUBLESHOOTING.....................12 TECHNICAL SPECIFICATIONS.................13 PARTS LIST......................14-33 WEAR AND TEAR PARTS....................34 WIRING DIAGRAM .......................35 UNO-20FSB...

  • Page 4: Safety Precautions

    OPERATOR MANUAL - Avoid any contact with battery acid. SAFETY PRECAUTIONS - Avoid moving parts. Do not wear loose fitting clothing while servicing machine. This machine is intended for commercial use. It is designed exclusively to scrub hard floors in an indoor environment and is not constructed for any other use.

  • Page 5: Machine Components

    OPERATOR MANUAL MACHINE COMPONENTS 1. Control Handle 19. Solution Tank Level / Drain Hose 2. Control Handle Start Bail 20. Scrub Head Lift Pedal 3. Recovery Tank Support Stand 21. Bumper Rollers 4. Vacuum Motor, 24VDC 22. Squeegee Assembly 5. Batteries 23.

  • Page 6: Panel Components

    OPERATOR MANUAL PANEL COMPONENTS 1. Battery capacity indicator 2. Bush motor switch 3. Vacuum motor switch UNO-20FSB...

  • Page 7: Machine Setup & Installation

    OPERATOR MANUAL MACHINE SET UP & INSTALLATION MACHINE SET UP UNCRATING MACHINE PRE-OPERATION CHECKS 1. Sweep or dust mop the surface to be cleaned. Be sure and check packing carton for any damage. 2. Check battery meter to make sure batteries are Immediately report any damage to carrier.

  • Page 8: Machine Operation

    OPERATOR MANUAL FILLING THE SOLUTION TANK The machine is equipped with a hose fill-port (see machine components, item #14) at the rear of the WHILE OPERATING MACHINE machine,and a bucket fill-port at the front of the solution tank.(see machine components, item #6) Fill the solution tank to the "16Gal"...

  • Page 9: Tank Draining

    OPERATOR MANUAL CIRCUIT BREAKER solution tank, check the filter screen and clean The machine is equipped with a resettable circuit up it if necessary. breaker (see machine components, item #21) 3. Rinse the solution tank with clean water after to protect electronic components. If the circuit every use.
  • Page 10 OPERATOR MANUAL DAILY MAINTENANCE and water is the best way to keep the batteries 1. Remove pad driver/ brush and clean with corrosion free. DO NOT ALLOW THE BAKING approved cleaner. SODA / WATER SOLUTION TO ENTER THE 2. Drain recovery and solution tanks completely BATTERY CELLS.

  • Page 11: Adjustment Of Squeegee Assembly

    OPERATOR MANUAL ADJUSTMENT OF SQUEEGEE ASSEMBLY Model: i20NBV Tools: Offset spanner (17mm) Gauge block (2mm) For optimum squeegee blade performance, the squeegee assembly casters might need to be adjusted to the floor type and squeegee blade wear. Adjustment Process: 1. Turn off the machine after you lower the squeegee assembly down.

  • Page 12: Basic Troubleshooting

    OPERATOR MANUAL BASIC TROUBLESHOOTING PROBLEM CAUSE SOLUTION Control handle bail not pulled Pull control handle bail Batteries need to be charged Charge batteries Bad batteries Replace batteries Machine will not operate Loose batteries connection Tighten the connector Circuit breaker tripped Reset breaker Faulty button switch Contact Dealer...

  • Page 13: Technical Specifications

    OPERATOR MANUAL TECHNICAL SPECIFICATIONS i20NBV MODEL Brush Assist DIMENSIONS L 55.7 in / 1,415 mm DIMENSIONS W 22 in / 560 mm DIMENSIONS H 44.9 in / 1,140 mm WEIGHT 210 lbs / 95 Kg WEIGHT WITH BATTERIES 410 lbs /185 Kg RECOVERY TANK 17.2 Gal / 65 L CAPACITY...

  • Page 14: Parts List

    OPERATOR MANUAL RECOVERY TANK GROUP UNO-20FSB...
  • Page 15 OPERATOR MANUAL RECOVERY TANK GROUP PART DESCRIPTION NUMBER REQ'D 8136003 RECOVERY TANK COVER 8131030 DRAIN HOSE 1962050 CLAMP 8111300 HINGE ASSEMBLY 1421618 FLAT WASHER M6×DIA18×1.6 1021616 HEX BOLT M6×16 8131020 CABLE 1221512 SCREW M5×12 1421510 FLAT WASHER M5×DIA10×1 8113009 NYLON, CLAMP 8111008 BRACKET 1421816...
  • Page 16 OPERATOR MANUAL VACUUM FAN GROUP UNO-20FSB...
  • Page 17 OPERATOR MANUAL VACUUM FAN GROUP PART DESCRIPTION NUMBER REQ'D 8112005 GASKET, VACUUM MOTOR 1121605 HEX NUT M6 8112006 STUD M6×92 8112100 VACUUM MOTOR , 24VDC, 2-STAGE, KIT 1421612 FLAT WASHER M6×DIA12×1.6 1123608 LOCK NUT M6 1914300 TIE, NYLON, 5×300 8132007 MUFFLER, VACUUM MOTOR 1221512 SCREW M5×12...
  • Page 18 OPERATOR MANUAL SOLUTION TANK GROUP UNO-20FSB...
  • Page 19 OPERATOR MANUAL SOLUTION TANK GROUP PART DESCRIPTION NUMBER REQ'D 8136002 SOLUTION TANK 8133007 CLEAN TUBING 1962025 CLAMP 16-25mm 8119005 BALL VALVE, G1/2 8119007 ELBOW G1/2 8113021 HANDLE, CONNECTOR 8113020 CONNECTOR 8114731 BATTERY CONNECT CABLE, ASSEMBLY 8113013 SPACER, BATTERY CONTACT ICE USA FOR BATTERY PART NUMBER 8113012 BATTERY TRAY 8114750...
  • Page 20 OPERATOR MANUAL SOLUTION TANK GROUP PART DESCRIPTION NUMBER REQ'D 1422513 LOCK WASHER M5 1321110 SELF-TAPPING SCREW ST3.5×10 1421409 FLAT WASHER M4×DIA9×0.8 8133002 CAP, SOLUTION FILL 1221512 SCREW M5×12 8133027 LABEL,BALL VALVE UNO-20FSB...
  • Page 21 OPERATOR MANUAL CONTROL CONSOLE GROUP UNO-20FSB...
  • Page 22 OPERATOR MANUAL CONTROL CONSOLE GROUP PART DESCRIPTION NUMBER REQ'D 8014063 BATTERY CAPACITY INDICATOR 8134812 CONTROL PANEL DECAL, I20NBV 1221512 SCREW M5×12 1422513 LOCK WASHER M5 1421510 FLAT WASHER M5×DIA10×1.0 8134811 CONTROL PANEL, I20NBV 8134015 GASKET 8014006 WATERPROOF SWITCH 1221306 SCREW M3×6 8134005A CONTROL HOUSING, I20NBV 1021616...
  • Page 23 OPERATOR MANUAL CONTROL CONSOLE GROUP PART DESCRIPTION NUMBER REQ'D 8134082 CABLE, SQUEEGEE LIFT 8014101 LIFTING ROPE SPACER 1021610 HEX HEAD BOLT M6×10, SS 1421616 FLAT WASHER M6×DIA16×1.0 1123608 LOCK NUT M6 8014012 BAFFLE 8113111 NYLON FLAT WASHER DIA12.9×DIA25.4×0.8 1121605 HEX NUT M6 8134501 BRACKET 8134081...
  • Page 24 OPERATOR MANUAL FRAME & WHEEL GROUP UNO-20FSB...
  • Page 25 OPERATOR MANUAL FRAME & WHEEL GROUP PART DESCRIPTION REQ'D NUMBER 1021820 HEX BOLT M8×20 1422821 LOCK WASHER M8 1421824 FLAT WASHER M8×DIA24×2 8145100 MAIN FRAME 1421618 FLAT WASHER M6×DIA18×1.6 1123608 LOCK NUT M6 8115300 BRACKET, PEDAL LOCKING 1421124 FLAT WASHER M12×DIA24×2.5 1123115 LOCK NUT M12 8119003...
  • Page 26 OPERATOR MANUAL SCRUB HEAD GROUP UNO-20FSB...
  • Page 27 OPERATOR MANUAL SCRUB HEAD GROUP PART DESCRIPTION NUMBER REQ'D 8015200 BRUSH MOTOR, 24V,550W,KIT 1656433 1221412 SCREW M4×12 1422513 LOCK WASHER M5 1421518 FLAT WASHER M5×DIA18×2 8116100 WATER SUPPLY TUBE 8116006 SCRUB HEAD HOUSING 8116020 BUMPER, SCRUB HEAD 8116001 SPACER 8116008 HUB, DRIVE, 3 LUG 1221512 SCREW M5×12...
  • Page 28 OPERATOR MANUAL SCRUB HEAD LIFT GROUP UNO-20FSB...
  • Page 29 OPERATOR MANUAL SCRUB HEAD LIFT GROUP PART DESCRIPTION REQ'D NUMBER 8137006 NON-SLIP MAT 8137100 BRACKET, SCRUB HEAD LIFT 1123810 LOCK NUT M8 1021830 HEX BOLT M8×30 1421824 FLAT WASHER M8×DIA24×2 8117007 NYLON WASHER DIA12.9×DIA24×2.5 8115404 BEARING, JOURNAL 8115405 SLEEVE, P/M 1021825 HEX BOLT M8×25 1422821...
  • Page 30 OPERATOR MANUAL SQUEEGEE GROUP UNO-20FSB...
  • Page 31 OPERATOR MANUAL SQUEEGEE GROUP PART DESCRIPTION REQ'D NUMBER 1123810 LOCK NUT M8 1421824 FLAT WASHER M8×DIA24×2.0 8116078 PROTECTIVE WHEEL 1021616 HEX BOLT M6×16 8115404 BEARING, JOURNAL 1421612 FLAT WASHER M6×DIA12×1.6 8118300 RIGHT BRACKET 8118400 CASTER, 2 INCH 8118600 CLAMP ASSEMBLY, SQUEEGEE 8118022 SQUEEGEE BLADE, REAR, LINATEX 8118002...
  • Page 32 OPERATOR MANUAL SOLUTION GROUP UNO-20FSB...
  • Page 33 OPERATOR MANUAL SOLUTION GROUP PART DESCRIPTION REQ'D NUMBER 8119007 ELBOW G1/2 8119005 BALL VALVE, G1/2 8119006 CLAMP 8119201 TUBING ID=12MM L=70MM 8119002 ELBOW, TUBING BARB 8119202 TUBING ID=12MM L=100MM 8119200 FILTER ASSEMBLY, 40 MESH 8119101 BASE, FILTER ASSEMBLY 8119104 SCREEN, FILTER, 40 MESH 1622760 O RING 8119102...

  • Page 34: Wear And Tear Parts

    OPERATOR MANUAL WEAR AND TEAR PARTS PART DESCRIPTION REQ'D NUMBER 8115200 WHEEL, 8 INCH 1612607 BEARING, BALL, 6004, 8" WHEEL 8116078 PROTECTIVE WHEEL 8118021 SQUEEGEE BLADE, FRONT, LINATEX 8118022 SQUEEGEE BLADE, REAR, LINATEX 9050020 20" BRUSH, 0.7MM PP BRISTLE, BLACK. (OPTIONAL) 9050020E 20"...

  • Page 35: Wiring Diagram

    OPERATOR MANUAL WIRING DIAGRAM(i20NBV) BAT1: 12V battery ES1: Brush motor solenoid switch BAT2: 12V battery ES2: Vacuum motor relay CHR: Charger BR: Circuit breaker SW: Main switch EW: Solution solenoid value SW1: Vacuum motor switch M1: Brush motor SW2: Brush motor safety switch M2: Vacuum motor SW3: Control handle switch BCI: Battery capacity indicator...

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Uno-20fsbI20nbv

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