Nobles SPEED SCRUB 1033583 Operator's Manual

Nobles SPEED SCRUB 1033583 Operator's Manual

17 in / 20 in / 24 in automatic scrubber

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ENGLISH
®
SPEED SCRUB
®
17 in / 20 in / 24 in AUTOMATIC SCRUBBER
OPERATOR MANUAL
The Safe Scrubbing Alternativer
1033583
Rev. 05 (05-2010)
*1033583*
www.nobles.com
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Summary of Contents for Nobles SPEED SCRUB 1033583

  • Page 1 ENGLISH ® SPEED SCRUB ® 17 in / 20 in / 24 in AUTOMATIC SCRUBBER OPERATOR MANUAL The Safe Scrubbing Alternativer 1033583 Rev. 05 (05-2010) *1033583* www.nobles.com Home Find... Go To..
  • Page 2: Table Of Contents

    Minneapolis, MN 55440 USA Phone: (800) 553--8033 or (763) 513--2850 www.nobles.com Specifications and parts are subject to change without notice. Original instructions, copyright 2008, 2010 TENNANT Company. All rights reserved. Nobles Speed Scrub 17- -20- -24 (05- -10) Home Find... Go To..
  • Page 3: Safety Precautions

    WARNING: Spinning Brush. Keep Hands Away. Turn Off Power Before Working On Machine. Nobles Speed Scrub 17- -20- -24 (11- -08) Home Find... Go To..
  • Page 4: Safety Labels

    Hazard. Batteries Emit Hydrogen Keep Hands Away. Turn Off Pow- Gas. Keep Sparks And Open er Before Working On Machine. Flame Away. Keep Battery Compartment Open When Charg- ing. Nobles Speed Scrub 17- -20- -24 (05- -10) Home Find... Go To..
  • Page 5: Machine Components

    24. Scrub Head Window 12. Solution Tank filter 25. Motor Hub Lock Pin 13. Wall Rollers 26. Parking Brake (option) 27. ec- -H2O System Module (ec- -H2O Model) Nobles Speed Scrub 17- -20- -24 (08- -08) Home Find... Go To..
  • Page 6: Control Panel Components

    5. Control Console Height Adjustment Lever ec- -H2O system on/off switch (ec- -H2O Model) 6. Emergency Stop Button (option) 11. ec- -H2O System Indicator light (ec- -H2O Model) Nobles Speed Scrub 17- -20- -24 (08- -08) Home Find... Go To..
  • Page 7: Machine Installation

    155 AH battery -- 20 in / 50cm Drive Model Maximum battery dimensions: 6.85 in / 174 mm W x 15 in / 380 mm L x 11.18 in / 284 mm H. Nobles Speed Scrub 17- -20- -24 (03- -08) Home Find... Go To..
  • Page 8: How The Machine Works

    Heavy Duty Stripping Pad (Black) - - Used for aggressive stripping of heavy finishes/sealers, or very heavy duty scrubbing. Surface Preparation Pad (Maroon) -- This pad is for very aggressive floor stripping. Nobles Speed Scrub 17- -20- -24 (05- -10) Home Find... Go To..
  • Page 9: Machine Setup

    4. Connect the vacuum hose to the squeegee Dual Disk Model Pad Driver assembly. Loop the hose as shown using the hose FIG. 7 clip provided (Figure 5). FIG. 5 Nobles Speed Scrub 17- -20- -24 (05- -10) Home Find... Go To..
  • Page 10 Single Disk Models: Press down on the motor hub lock pin and turn the pad driver/brush clockwise (Figure 10). FIG. 12 Lock Pin FIG. 10 Nobles Speed Scrub 17- -20- -24 (05- -10) Home Find... Go To..
  • Page 11: Machine Operation

    Machine damage due to improper detergent usage will void the manufacturer’s warranty. WARNING: Fire or Explosion Hazard. Never Use Flammable Liquids. FOR SAFETY: When using machine, follow mixing and handling instructions on chemical containers. Nobles Speed Scrub 17- -20- -24 (08- -08) Home Find... Go To..
  • Page 12 6. Pull the triggers to start scrubbing (Figure 20). The drive model will begin to propel forward. To reverse the drive model, simply pull the reverse trigger. Drive Model- -Reverse FIG. 17 FIG. 20 Nobles Speed Scrub 17- -20- -24 (08- -08) Home Find... Go To..
  • Page 13 3--5 minutes, then scrub the area a second time with the squeegee down. 7. When leaving the machine unattended, remove the key and set the parking brake, if equipped. FIG. 23 Nobles Speed Scrub 17- -20- -24 (08- -08) Home Find... Go To..
  • Page 14 If the red light appears, the scrubbing function will shut off automatically. This protects the batteries from total discharge. Recharge the batteries immediately. Stop scrubbing and recharge batteries FIG. 27 Nobles Speed Scrub 17- -20- -24 (08- -08) Home Find... Go To..
  • Page 15: Draining Tanks

    Use the hour meter to determine when to perform recommended maintenance procedures and to record service history (Figure 29). FIG. 31 FIG. 29 Nobles Speed Scrub 17- -20- -24 (NIL) Home Find... Go To..
  • Page 16: Charging Batteries

    “GEL” is on, the charger is set for Gel (sealed) batteries. If the LED is off, the charger is set for Wet/lead acid (flooded) batteries (Figure 34). GEL LED FIG. 34 Nobles Speed Scrub 17- -20- -24 (03- -08) Home Find... Go To..
  • Page 17 The charger cord must also be disconnected for 30 seconds before the charger can be restarted. Charging State LED Display FIG. 36 Nobles Speed Scrub 17- -20- -24 (NIL) Home Find... Go To..
  • Page 18 Contact Service Center. 100% LED blinks Abnormal cycle. Safety timer exceeded the 18 Battery maintenance required or replace while the 50% and hour charging time. battery. 75% LED’s are off. Nobles Speed Scrub 17- -20- -24 (03- -07) Home Find... Go To..
  • Page 19: Machine Maintenance

    Arcing may result. If the charger must be interrupted during charging, disconnect the AC power supply cord first. Nobles Speed Scrub 17- -20- -24 (03- -08) Home Find... Go To..
  • Page 20 FIG. 47 FIG. 44 6. Check the condition of the squeegee blade wiping edge (Figure 45). Rotate blade if worn (See SQUEEGEE BLADE REPLACEMENT on page 23). Nobles Speed Scrub 17- -20- -24 (03- -08) Home Find... Go To..
  • Page 21 (Figure 50). Make sure the solution tank is empty before removing filter. FIG. 50 2. Clean the battery tops to prevent corrosion (See BATTERY MAINTENANCE on page 24). Nobles Speed Scrub 17- -20- -24 (03- -08) Home Find... Go To..
  • Page 22 3. Replace the water and air filter. An 8mm hex wrench required to install new water filter (Figure 54). Water Filter (50 Mesh/Brown) Air Filter (50 Mesh/Brown) FIG. 54 Nobles Speed Scrub 17- -20- -24 (11- -08) Home Find... Go To..
  • Page 23 Replace blade if all four edges are worn. 1. Remove the squeegee assembly from the machine. 2. Loosen the band clamp and remove the band from the squeegee assembly (Figure 57). FIG. 59 FIG. 57 Nobles Speed Scrub 17- -20- -24 (11- -08) Home Find... Go To..
  • Page 24 FOR SAFETY: When cleaning batteries, wear protective gloves and eye protection. Avoid contact with battery acid. FIG. 61 FIG. 63 3. Check for loose or worn cables. Replace if worn. Nobles Speed Scrub 17- -20- -24 (03- -07) Home Find... Go To..
  • Page 25 The hub driver is equipped with tool slots (Figure 69). FIG. 65 3. Remove the scrub head from the machine (Figure 66). FIG. 69 FIG. 66 Nobles Speed Scrub 17- -20- -24 (05- -10) Home Find... Go To..
  • Page 26: Transporting Machine

    4. Open the recovery tank cover to promote air circulation. FIG. 72 ATTENTION: Do not expose machine to rain, store indoors. Nobles Speed Scrub 17- -20- -24 (05- -10) Home Find... Go To..
  • Page 27 FIG. 75 Dispose the antifreeze in an environmentally safe way according to local waste disposal regulations. 5. The machine is now ready for scrubbing. Nobles Speed Scrub 17- -20- -24 (NIL) Home Find... Go To..
  • Page 28: Recommended Stock Items

    Refer to the Parts List manual that is supplied with each machine for recommended stock items. Stock Items are clearly identified with a bullet preceding the parts description. See example below: Nobles Speed Scrub 17- -20- -24 (03- -07) Home Find... Go To..
  • Page 29: Troubleshooting

    Contact Service Center Faulty FaST system on/off switch Contact Service Center Faulty pump Contact Service Center Clogged solution tank filter Drain solution tank. remove solution tank filter, clean and reinstall Nobles Speed Scrub 17- -20- -24 (05- -10) Home Find... Go To..
  • Page 30 Batteries need maintenance See BATTERY MAINTENANCE Faulty battery charger Repair or replace battery charger Brush pressure lever is set for extra scrub Lower brush pressure lever head pressure Nobles Speed Scrub 17- -20- -24 (08- -08) Home Find... Go To..
  • Page 31: Battery Meter Led Fault Codes

    Recharge batteries immediately. Eight Controller tripped. Contact Service Center. High battery voltage reading Check battery connections. No Bars Sleep mode Turn key to restore. Bars Rippling Throttle engaged. Release triggers Nobles Speed Scrub 17- -20- -24 (05- -10) Home Find... Go To..
  • Page 32: Machine Specifications

    * Run times are based on Continuous Scrubbing Run Times. ** Sound levels (ISO 11201) as recommended by the American Association of Cleaning Equipment Manufacturers (AACEM) and OSHA. Nobles Speed Scrub 17- -20- -24 (05- -10) Home Find... Go To..
  • Page 33: Machine Dimensions

    (20 in / 50 cm model) 48.25 in / 1225 mm (24 in / 60cm model) 26 in / 660 mm (24 in / 60 cm model) 30 in / 763 mm Nobles Speed Scrub 17- -20- -24 (05- -10) Home Find... Go To..

This manual is also suitable for:

Speed scrub

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