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JVC70RIDERN
JVC70RIDERN
U S E R G U I D E
JVC70RIDERN
Rider Scrubber - 28"

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Summary of Contents for Johnny Vac JVC70RIDERN

  • Page 1 JVC70RIDERN JVC70RIDERN U S E R G U I D E JVC70RIDERN Rider Scrubber - 28"...
  • Page 2 All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of injury, and tell you what can happen if instructions are not followed. READ ALL INSTRUCTIONS BEFORE USING THE UNIT JVC70RIDERN User Guide - 2 -...
  • Page 3 All units sold by Johnny Vac have a user manual that is an integral part of the device sold. Please read this instruction manual carefully before using your device. Photos are included in this manual to help you visualize the informations.
  • Page 4: Table Of Contents

    • Water Gauge Tube Of Solution Tank..... 20 • Machine Dimensions And Capacity..38 - 39 • Recovery Tank Sewage Sensor ....21 • Battery Discharge Indicator......21 • Overload Reset Switch ........ 22 • Reversing Indicator........22 JVC70RIDERN User Guide - 4 -...
  • Page 5: Safety Precautions

    WARNING: It is important not to touch the brushes when they are in operation. Please turn off the unit before performing any repairs. JVC70RIDERN User Guide - 5 -...
  • Page 6 - Do not power spray or hose off the machine. Electrical malfunction may occur. - Use the parts provided or approved by Johnny Vac. - Maintenance should be performed by qualified maintenance personnel. - Never repair any part of the unit that differs from its original design.
  • Page 7: Safety Labels

    Please read the manual before operating the machine. The label is located on the seat panel. CAUTION DO NOT use flammable WARNING LABEL materials in the tank in Authorized service case of explosion or fire. technicians only. JVC70RIDERN User Guide - 7 -...
  • Page 8: Machine Components

    11. Pedal switch 12. Brake pedal 13. Main power switch 14. Hand brake handle 15. Guide wheel 16. Squeegee assembly balance adjusting nut 17. Squeegee assembly caster 18. Squeegee assembly fixed nut 19. Discharge hose JVC70RIDERN User Guide - 8 -...
  • Page 9: Symbols On Control Panel

    S Y M B O L S O N C O N T R O L P A N E L Speed control Main power Side brush and Horn button Forward and Dust vibration switch switch rolling brush backward button button button JVC70RIDERN - 9 - User Guide...
  • Page 10: How The Machine Works

    NOTE: The type of brush head or cleaning pad is determined by the quantity and type of contamination particles and type of dirt. For special suggestions, please refer to the brush information section of this manual or contact the Johnny Vac service team. JVC70RIDERN...
  • Page 11: Brush Informations

    Pad holder and pad - It is used to scrub floor and painted ground to make it bright and clean. Attached information: • Pad holder and pad: 350 mm, 13 inches pad holder. • Brush model: 350 mm, 13 inches brush. JVC70RIDERN - 11 - User Guide...
  • Page 12: Components Installation

    11. Notice battery temperature when charging in case of danger and damages to the batteries cause by excessive heat. 12. DO NOT use batteries at insufficient voltage. Charge the batteries to full capacity before using. JVC70RIDERN - 12 - User Guide...
  • Page 13: Install Squeegee Assembly

    Do it reversely when installing the brushes. JVC70RIDERN User Guide - 13 -...
  • Page 14 Cleaning pads must be cleaned immediately with soap or water after using. DO NOT wash them with pressure washer. Hand the pads or lay them flat to dry. NOTE: Replace the brushes and pads in whole sets, otherwise on brush or pad will be more aggressive than the other. JVC70RIDERN User Guide - 14 -...
  • Page 15: Fill Solution Tank

    NOTE: When filing the solution tank with a bucket, make sure it is clean. DO NOT use the same bucket for filling and draining he machine. ATTENTION: For conventional scrubbing, only use recommended cleaning detergents. Machine damage due to improper detergent usage, such as washing powder, will void the manufacturer's warranty. JVC70RIDERN User Guide - 15 -...
  • Page 16: Machine Operation

    Pick up oversized debris before cleaning. Pick up pieces of wire, rope, string, etc. that may be wrap- ped around the scrub brush. Make a scrubbing plan beforehand. Try to organize long runs with a minimum of stops and starts. Do one floor or an entire section at a time. JVC70RIDERN User Guide - 16 -...
  • Page 17: Start The Machine

    "forward" position. NOTE Squeegee assembly will rise automatically, vacuum motor stops and backup light is on for alarm when forward/backward switch is set to "backward" position. 4. Press the driving pedal to start scrubbing. JVC70RIDERN - 17 - User Guide...
  • Page 18 6. The brake pedal can be used to control the machine if quicker stopping is needed or if operating on an incline. DO NOT operate machine on inclines exceeding 7% (4°). FOR SAFETY: Operate slowly on inclines or smooth surfaces when using the machine. JVC70RIDERN - 18 - User Guide...
  • Page 19: During Operation

    DO NOT operate the machine in areas where the temperature exceeds 43°C (110°F). Scrubbing function cannot be used in areas where the temperature is lower than 0°C (32°F). Maximum rated slope is 7% during operation. Maximum rated inclination for transporting the machine is 19.25%. JVC70RIDERN - 19 - User Guide...
  • Page 20: Water Gauge Tube Of Solution Tank

    Water level of solution tank is suggested to be kept above half the height of water gauge tube to guarantee water pressure and water flow. Water level tube of solution tank JVC70RIDERN User Guide - 20 -...
  • Page 21: Recovery Tank Sewage Sensor

    DO NOT charge the machine until the left-most indicator lamp blinks, the left-most indicator lamp won't stop blinking until the batteries are fully charged. JVC70RIDERN User Guide - 21 -...
  • Page 22: Overload Reset Switch

    M A C H I N E O P E R AT I O N OVERLOAD RESET SWITCH Overload reset switch provides emergency protection for the device, disconnecting power supply in case of overloaded circuits. Overload reset switch REVERSING INDICATOR Reversing indicator light JVC70RIDERN User Guide - 22 -...
  • Page 23: Drain The Tanks

    WARNING: DO NOT use flammable materials in the tank in case of explosion or fire. DO NOT clean the tanks with steam in case excessive heat can do damage to tanks and components. JVC70RIDERN - 23 - User Guide...
  • Page 24 DO NOT rinse the screen filter directly with a hydraulic gun. 8. Close recovery tank cover, make sure there are no foreign matters around. JVC70RIDERN - 24 - User Guide...
  • Page 25 11. Check whether the screen filter is clean, if not, remove the transparent cover counterclockwise with a special wrench, then remove screen filter and fix it again after cleaning. 12. Fix solution tank cover and drain hose to where they used to be after draining the solution tank. JVC70RIDERN - 25 - User Guide...
  • Page 26: Battery Charge

    4. Plug the charger's AC power cable into a well-grounded power socket. 5. Connect the charger's DC cable to the battery charging port on the back of the machine NOTE: The machine stops working once the charger is connected to batteries. JVC70RIDERN - 26 - User Guide...
  • Page 27: Intelligent Charger Led Indicator

    LED1 GOES OUT + LED2 CHARGE COMPLETED LED1 / LED2 TURNS GREEN + FAN STOPS NOTE 1. Load short-circuits 2. Reversed connection SITUATIONS WHEN 3. Battery cable short-circuit LED2 TURNS RED 4. Over-heat : LED2 turns Orange JVC70RIDERN - 27 - User Guide...
  • Page 28: Machine Maintenance

    M A C H I N E M A I N T E N A N C E O V E R V I E W JVC70RIDERN - 28 - User Guide...
  • Page 29: Maintenance List

    (check it every 100 operating Driving motor hours after 500-hour initial operation and examination) Duty caster Check damages or abrasion Note: More frequent maintenance is required if the machine is operated in an extremely dusty environment. JVC70RIDERN - 29 - User Guide...
  • Page 30: Squeegee Blade Replacement

    4. Release the layer snap joint of the squeegee assembly. 5. Remove squeegee blade from squeegee assembly. 6. Tap the two layers lightly with a hammer and remove it from squeegee assembly, then remove the back squeegee blade. JVC70RIDERN - 30 - User Guide...
  • Page 31 8. Install a new rear squeegee blade or rotated the direction of existing squeegee blade, be sure the holes in the rear squeegee blade align with the flange of squeegee assembly. JVC70RIDERN - 31 - User Guide...
  • Page 32: Squeegee Blade Maintenance

    Squeegee assembly can be removed from squeegee support during transportation. Unscrew the hold-down nut of squeegee assembly counterclockwise to avoid damage. Remove suction hose Unscrew the hold-down the nut counterclockwise JVC70RIDERN - 32 - User Guide...
  • Page 33: Squeegee Blade Adjustment

    Be sure the blade contacts the ground well or it forms an inclined angle of 45°with the ground. Adjust the squeegee blade following step 2 or 3 if either side of blade needs adjusting. JVC70RIDERN - 33 -...
  • Page 34: Push, Tow And Transport

    5. Fasten the rack of machine with ropes, then tie the ropes to the truck or trailer to prevent the machine from inclining. FOR SAFETY: A rope should be used to fix the machine to the sweep template during transportation. JVC70RIDERN - 34 - User Guide...
  • Page 35: Machine Storage

    2.Add 2 gallons (8 L) propylene glycol/recreational vehicle (RV) anti-freezing agent to the solution tank without dilution. 3. Power the machine on, operate solution flow system. When anti-freezing agent flows to scrub head, power the machine off. JVC70RIDERN - 35 - User Guide...
  • Page 36: Troubleshooting

    Solution tank filter clogged the filter for cleaning, and then reinstall Improper use of detergent or Contact service personnel brush of JOHNNY VAC Recovery tank full Empty recovery tank Solution tank empty Refill solution tank Poor scrubbing Debris on pad holder or...
  • Page 37: Fault Codes Of The Charger

    2. If the voltage is < 22 V the charger will not work Notes 3. If the voltage is < 22 V an alarm will be activated 4. Battery recharge is limited 5. In case of a drop of voltage an alarm will be activated JVC70RIDERN - 37 - User Guide...
  • Page 38: Speci Cations

    Driving motor Type Smart Charger 220 / 110V Duty Caster Position Type Dimension Front wheel (1) Solid 230 mm (0D) x 80 mm width Rear wheel Solid 270 mm (0D) x 80 mm width JVC70RIDERN - 38 - User Guide...
  • Page 39 S P E C I F I C AT I O N S MACHINE DIMENSIONS 960MM 1210MM 1330MM 800MM JVC70RIDERN - 39 - User Guide...
  • Page 40 Your specialist in vacuum cleaners and maintenance solutions PARTS, ACCESSORIES & VACUUM BAGS VISIT OUR WEBSITE AT WWW.JOHNNYVAC.COM CONGRATULATIONS & THANK YOU for having chosen one of our product. ATTENTION Do not return the unit to the retailer before having spoken with us. Our most precious wish is that you really love your vacuum cleaner! In case of problems, contact our experts at 1 800 361-2043...

Table of Contents