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OPERATOR MANUAL

Operator & Parts  Manual

Battery Automatic Floor Scrubber 

             8130054

REV.04(10-2021)

Model: i20NBV

Summary of Contents for i20NBV

Page 1: ...OPERATOR MANUAL Operator Parts Manual Battery Automatic Floor Scrubber 8130054 REV 04 10 2021 Model i20NBV ...

Page 2: ... Part and quantity do not order by page number READ OPERATOR MANUAL CAREFULLY Specifications and parts are subject to change without notice PROTECT THE ENVIRONMENT Please dispose of packaging materials old machine components such as batteries hazardous fluids including antifreeze and oil in an environmentally safe way according to local waste disposal regulations Always remember to recycle ...

Page 3: ...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 TABLE OF CONTENTS ...

Page 4: ...operating it Never allow children to play on or around Do not operate on inclines that exceed 5 3 4 Before leaving or servicing machine Stop on level surface Turn off machine 5 When servicing machine Read operators manual thoroughly prior to operating or servicing this machine Use manufacturer supplied or approved replacement parts Secure machine with wheel blocks prior to jacking the machine up U...

Page 5: ...2 Inch Squeegee Blade Adjustment 14 Hose Fill Port 15 Squeegee Storage Bracket 16 Control panel see Panel components 17 Overload protector 18 On board battery charger Window 19 Solution Tank Level Drain Hose 20 Scrub Head Lift Pedal 21 Bumper Rollers 22 Squeegee Assembly 23 Squeegee Vacuum Hose 24 Filter Assembly 25 Ball Valve 26 Squeegee Lift Lever 27 Power cord on board Battery charger 28 Recove...

Page 6: ...i20NBV 6 OPERATOR MANUAL PANEL COMPONENTS 1 Battery capacity indicator 2 Bush motor switch 3 Vacuum motor switch 1 2 3 ...

Page 7: ...ttery meter to make sure batteries are fully charged See BATTERY CHARGING 3 Check that squeegee is properly installed 4 Check that brush pad is properly installed INSTALLING PAD DRIVER OR BRUSH 1 Ensure that the machine is turned off 2 Step down on the scrub head lift pedal see machine components item 20 to raise the scrub head off the floor 3 If using a Pad Driver first attach the appropriate pad...

Page 8: ...flow rate NOTE Solution will not begin to flow until the control handle bail is pulled 6 Turn on the vacuum motor switch see Panel components item 3 7 i20NBV Pull the control handle bail see machine components item 2 backwards to start scrubbing by moving the machine forward NOTE 45 60 meters 150 200 ft per minute is the recommended scrubbing speed 8 To stop scrubbing release the control handle ba...

Page 9: ...drain 2 Remove the cover of the filter assembly see machine components item 24 to drain the solution tank check the filter screen and clean up it if necessary 3 Rinse the solution tank with clean water after every use This will help prevent chemical buildup and clogging of the solution lines 4 After rinsing out the tank securely reconnect the tank level hose to the hose fitting replace the filter ...

Page 10: ...as and an explosion or fire can result Keep sparks and fire away from batteries at all times WARNING Whenever servicing batteries be sure to wear protective gloves Avoid contact with battery acid at all times NOTE For the best machine performance keep batteries charged at all times Do not let them sit in a discharged condition 1 Always follow the battery charging directions as outlined in the BATT...

Page 11: ... down 2 Clean up foreign matter or dirty surfaces on the squeegee blades 3 Check that the squeegee Blades are installed correctly and not worn out or damaged The assembly needs to be placed on a level surface And the front rear squeegee should be close to the Horizontal plane 4 Check the caster and adjust it to approximately 2MM To adjust the caster height loosen the top nut with 17mm Spanner wren...

Page 12: ...ow control knob set too low or shut off Adjust solution control flow knob Clogged solution tank filter or solution hose Clean solution tank filter or flush out solution hose Clogged solution solenoid valve Remove valve and clean Poor water pick up Recovery tank is full Drain recovery tank Loose drain hose cap Tighten cap Clogged float shut off screen located in recovery tank Clean screen Clogged s...

Page 13: ...EANING PATH WIDTH 20 in 500 mm Disk PRODUCTIVITY RATE 19 375 ft2 1 800 m2 h DRIVE SYSTEM Brush Assisted TRAVEL SPEED MAXIMUM N A MINIMUM AISLE TURN 63 in 1 600 mm PAD BRUSH PRESSURE 65 lbs 30 Kg Min SOLUTION FLOW RATE 0 0 37 Gal Min 0 1 400 ml Min BRUSH MOTOR 0 75hp 0 55KW 180 RPM VIBRATIONS CONTROLS N A VACUUM MOTOR 0 54hp 0 4KW WATER LIFT AIR FLOW 45 in 1 143 mm BATTERIES 105 AH 20 hr rate 12 Vo...

Page 14: ...14 i20NBV OPERATOR MANUAL RECOVERY TANK GROUP ...

Page 15: ...9 1421510 FLAT WASHER M5 DIA10 1 2 10 8113009 NYLON CLAMP 2 11 8111008 BRACKET 1 12 1421816 FLAT WASHER M8 DIA16 1 6 2 13 8111007 RECOVERY TANK SUPPORT 1 14 8115404 SLEEVE P M 1 15 1021830 HEX BOLT M8 30 1 16 8111015 FLOAT SHUT OFF 1 17 2320220 BEND 1 18 1321210 SCREW SELF TAPPING ST4 10 4 19 2320216 COVER CLEAR 1 20 2320218 GASKET CLEAR WINDOW 1 21 1221410 SCREW M4 10 2 22 1421409 FLAT WASHER M4 ...

Page 16: ...16 i20NBV OPERATOR MANUAL VACUUM FAN GROUP ...

Page 17: ... 8112005 GASKET VACUUM MOTOR 1 2 1121605 HEX NUT M6 3 3 8112006 STUD M6 92 3 4 8116500 VACUUM MOTOR 24VDC 2 STAGE KIT 1 5 1421612 FLAT WASHER M6 DIA12 1 6 3 6 1123608 LOCK NUT M6 3 7 1914300 TIE NYLON 5 300 1 8 8132007 MUFFLER VACUUM MOTOR 1 9 1221512 SCREW M5 12 2 10 8133012 BRACKET 1 ...

Page 18: ...18 i20NBV OPERATOR MANUAL SOLUTION TANK GROUP ...

Page 19: ...105ah GROUP SIZE 27 BATTERY 2 9 8113013 SPACER BATTERY 2 10 8050475 BATTERY CONNECT CABLE BLACK 2 11 8119007 ELBOW G1 2 1 12 8119005 BALL VALVE G1 2 1 13 8050152 SEAL 1 14 1421412 WASHER ID4XOD12XW1 2 15 1321210 SCREW SELF TAPPING ST4 10 2 16 8050153 CHAIN 1 17 8050156 LID SOLUTION TANK FILL PORT 1 18 8050150 BK LID KIT 1 19 8133002 CAP SOLUTION FILL 1 20 1421409 FLAT WASHER M4 DIA9 0 8 1 21 13211...

Page 20: ...20 i20NBV OPERATOR MANUAL CONTROL CONSOLE GROUP ...

Page 21: ...LAY 1 14 8114703 OVERLOAD PROTECTOR 35A 1 15 8134006 PLATE CIRCUIT BREAKERS MOUNTING 1 16 8144025 LABEL CIRCUIT BREAKER 1 17 1221515 PH SCREW M5 15 4 18 1123507 LOCK NUT M5 2 19 1123305 LOCK NUT M3 4 20 8113010 BRACKET CONNECTOR MOUNTING 1 21 8113020 CONNECTOR 1 22 1434300 LOCK WASHER TOOTH M3 4 23 1211325 SCREW M3 25 2 24 8134060 PLATE ON BOARD BATTERY CHARGER 1 25 8134061 CLEAR COVER 1 26 122141...

Page 22: ...L KNOB M8 1 49 1222641 SUNK HEAD SCREW M6 40 2 50 8210112 HOOK POWER CORD 2 51 8014054 STRAIN RELIEF 1 52 6210111 CLAMP DRAIN HOSE 1 53 8134070 REAR PLATE CONTROL CONSOLE 1 54 1421824 FLAT WASHER M8 DIA24 2 10 55 1021820 HEX BOLT M8 20 10 56 8114712 MICRO SWITCH 1 57 1021320 SCREW M3 20 2 58 8134022 BRACKET SWITCH 1 59 8114402 BRACKET SPRING 1 60 1521616 SCREW M6 16 HEX SCOKET 2 61 1534608 SET SCR...

Page 23: ...23 i20NBV OPERATOR MANUAL FRAME WHEEL GROUP ...

Page 24: ...G 1 15 8135010 BRACKET SQUEEGEE LIFT 1 16 8115005 AXLE SLEEVE 2 17 8135001 PLASTIC THRUST WASHER M12 DIA30 1 5 4 18 1421132 FLAT WASHER M12 DIA32 1 5 4 19 1021230 HEX BOLT M12 30 2 20 1645324 COTTER 3 2 24 1 21 8115003 PIN 1 22 8114511 BALL JOINT M6 1 23 8115001 BRACKET SQUEEGEE MOUNTING 1 24 8115206 COVER WHEEL 2 25 1021816 HEX BOLT M8 16 2 26 1421828 FLAT WASHER M8 DIA28 3 2 27 8115200 WHEEL 8 I...

Page 25: ...25 i20NBV OPERATOR MANUAL SCRUB HEAD GROUP ...

Page 26: ...DIA25 4 4 5 1 16 1422821 LOCK WASHER M8 2 17 1023815 HEX BOLT 5 16 18 1 5 UNC 1 18 1222635 SCREW M6x35 6 19 8116030 STUD 6 20 9040019 19 PAD DRIVER 1 21 9000001 BIG MOUTH 1 22 1321325 SELF TAPPING SCREW ST4 8 25 3 23 8116040 SPACER 3 24 9050020 20 BRUSH 0 7mm PP BRISTLE OPTION 1 9050020E 20 BRUSH 0 5mm PP BRISTLE OPTION 1 25 1023010 HEX BOLT 3 8 16 1 UNC 4 26 1422026 LOCK WASHER M10 4 27 1421030 F...

Page 27: ...27 i20NBV OPERATOR MANUAL SCRUB HEAD LIFT GROUP ...

Page 28: ... 8115404 BEARING JOURNAL 7 8 8115405 SLEEVE P M 2 9 1021825 HEX BOLT M8 25 4 10 1422821 LOCK WASHER M8 4 11 1421816 FLAT WASHER M8 DIA16 1 6 4 12 8117002 LEFT BRACKET 1 13 8117005 SPACER 1 14 8117003 RIGHT BRACKET 1 15 1022860 HEX BOLT M8 60 1 16 8117008 SPRING 1 17 8113109 BEARING THRUST 2 18 1022845 HEX BOLT M8 45 1 19 8117004 ROLLER 1 20 1421612 FLAT WASHER M6 DIA12 1 6 2 21 1422616 LOCK WASHER...

Page 29: ...29 i20NBV OPERATOR MANUAL SQUEEGEE GROUP ...

Page 30: ...OPTION 1 11 8118003 STAR KNOB M8 4 12 8118004 SQUEEGEE HOUSING 1 13 1021835 HEX BOLT M8 35 2 14 8118009 STAINLESS STELL RETAINER SQUEEGEE 1 15 8118008 PLASTIC SPACER 1 16 1222515 COUNTERSUNK FLAT HEAD SCREW M5 15 6 17 8118010 RETAINER KIT 1 18 8118021 SQUEEGEE BLADE FRONT LINATEX 1 8118001 SQUEEGEE BLADE FRONT PU OPTION 1 19 8118610 SHORT CLAMP ASSEBLY 1 20 1221575 SCREW M5 75 1 21 8118200 LEFT BR...

Page 31: ...31 i20NBV OPERATOR MANUAL SOLUTION GROUP ...

Page 32: ... MESH 1 8 8119101 BASE FILTER ASSEMBLY 1 9 8119104 SCREEN FILTER 40 MESH 1 10 1622760 O RING 1 11 8119102 CAP FILTER ASSEMBLY 1 12 1421510 FLAT WASHER M5 DIA10 1 2 13 1221512 SCREW M5 12 2 14 8119202 TUBING ID 12MM L 100MM 1 15 1221412 SCREW M4 12 2 16 1422411 LOCK WASHER M4 2 17 1421409 FLAT WASHER M4 DIA9 0 8 2 18 8119003 SOLENOID VALVE 24VDC 1 19 1962016 CLAMP 10 16mm 5 20 8119203 TUBING ID 12M...

Page 33: ...200 WHEEL 8 INCH 2 1612607 BEARING BALL 6004 8 WHEEL 4 2 8116078 PROTECTIVE WHEEL 3 3 8118021 SQUEEGEE BLADE FRONT LINATEX 1 4 8118022 SQUEEGEE BLADE REAR LINATEX 1 5 9050020 20 BRUSH 0 7MM PP BRISTLE BLACK OPTIONAL 1 9050020E 20 BRUSH 0 5MM PP BRISTLE BLUE OPTIONAL 1 6 9040019 19 PAD HOLDER 1 ...

Page 34: ...itch ES2 Vacuum motor relay BR Circuit breaker EW Solution solenoid value M1 Brush motor M2 Vacuum motor BAT1 12V battery BAT2 12V battery CHR Charger SW Main switch SW1 Vacuum motor switch SW2 Brush motor safety switch SW3 Control handle switch BCI Battery capacity indicator ...

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