Minuteman E20 SPORT User Manual
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Minuteman E20 SPORT User Manual

Walk-behind scrubber disc traction drive
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User Manual
E20 SPORT Walk-Behind Scrubber
Disc Traction Drive
For cleaning machines, parts & supplies click/visit www.southeasternequipment.net
For cleaning machines, parts & supplies click/visit www.southeasternequipment.net
about the 172520-8 Surface Prep Pads
For cleaning machines, parts & supplies click/visit www.southeasternequipment.net
Please see page 8
for important information
included with this machine.

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  • Page 1 For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net User Manual E20 SPORT Walk-Behind Scrubber Please see page 8 Disc Traction Drive for important information about the 172520-8 Surface Prep Pads included with this machine.
  • Page 2 · Operate the machine with reasonable care. · Follow the manufacturer’s suggested maintenance instructions as provided in this booklet. · Use original Minuteman supplied parts. For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net...
  • Page 3 For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Technical Specifications Model E20 SPORT Traction Drive Battery Options All Models Beginning with: E20S Capacity Part Number Type Mfg'r Ah @ hrs 956140 Lead Acid Crown...
  • Page 4 For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net...

  • Page 5: Table Of Contents

    Adjusting the Squeegee Blades ......... 27 Key Switch ................. 11 Height Adjustment ............... 27 Direction Switch ..............11 The E20 SPORT ................. 28 Squeegee Lift Lever ............11 Machine Operation ..............30 Solution Control Lever ............11 Turn on Machine ..............30 Battery / Fault Gauge ............

  • Page 6: Safety Instructions

    Operators must read and understand this manual before operating or maintaining this machine. Do not operate this machine in flammable or explosive areas. This machine is designed solely for scrubbing dirt and dust in an indoor environment. Minuteman does not recommend using this machine in any other capacity.

  • Page 7: Unpacking Instructions

    Batteries We do not recommend mixing AMP hour capacities. Alternate battery sets can be used if they equal physical size and capacity. If alternate battery sets are used please contact Minuteman for on board charger settings. Operator Responsibility Read this manual carefully before operating this machine.

  • Page 8: Machine Overview

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Machine Overview - Front SPRAY BOTTLE / CUP HOLDER SOLUTION FILL PORT RECOVERY TANK LID RECOVERY TANK BRUSH DECK FRONT WHEEL REAR CASTER SOLUTION TANK FLOATING DECK SKIRT 172520-8 Surface Prep Pads are thin:...

  • Page 9: Rear

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Machine Overview - Rear BAIL HANDLE RECOVERY HOSE SQUEEGEE LIFT LEVER CONTROL PANEL SOLUTION CONTROL LEVER SOLUTION TANK DRAIN HOSE / LEVEL INDICATOR RECOVERY TANK DRAIN HOSE BRUSH LIFT PEDAL ONBOARD CHARGER CORD...

  • Page 10: Controls

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Controls BAIL HANDLE HANDLE ADJUSTMENT KNOB KEY SWITCH DIRECTION SWITCH SQUEEGEE LIFT LEVER BATTERY / FAULT GAUGE SPEED CONTROL CHARGE STATUS INDICATOR SOLUTION CONTROL LEVER AQUA-SAVER SOLUTION SETTING For cleaning machines, parts &...

  • Page 11: Bail Handle

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Bail Handle (A) When the scrub deck is lowered to the floor, the bail handle enables the brush motor and moves the machine forward once depressed.

  • Page 12: Brush Speed Keyswitch & Circuit Breakers

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Brush Speed Keyswitch & Circuit Breakers The circuit breakers are located at the bottom of the back panel of the machine. Main Control Circuit Breaker - 4A Brush Motor Circuit Breaker - 50A Vacuum Motor Circuit Breaker - 20A Drive Motor Circuit Breaker - 20A...

  • Page 13: Aqua-Saver Solution Control

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Aqua-Saver Solution Control In order to consistently conserve water when using Aquastop brushes, the guide will stop the solution control lever at a low rate setting. This setting may be adjusted by loosening the knob, adjusting the lever, and retightening the knob.

  • Page 14: Battery Compartment

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Battery Compartment The battery compartment is located under the recovery tank. The Battery compartment can be accessed for servicing and main- tenance by tilting the recovery tank (make sure recovery tank has been drained before tilting).

  • Page 15: Diagnostic Code Guide

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Diagnostic Code Guide When an error or fault occurs within the machine, a fault code will appear on the battery gauge represented by a specified number of flashing LEDs.

  • Page 16: Optional Hour Meter

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Optional Hour Meter Minuteman offers an optional hour meter for this machine. The optional kit replaces the power cord mounting bracket at the rear of the machine with one that contains an hour meter, which records the brush motor operating time.

  • Page 17: Brush Pressure Adjustment

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Brush Pressure Adjustment · One or both of the 10 lb. weight plates may be removed from the brush deck for best performance in different applications. ·...

  • Page 18: Handle Adjustment

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Handle Adjustment The handle was designed with operator comfort in mind. The angle and horizontal position of the handle can be adjusted to suit the needs of the operator.

  • Page 19: Horizontal Adjustment

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Horizontal Adjustment The horizontal position can be adjusted by removing the 4 Mounting Bolts (B) (2 each side) with a 9/16” socket and sliding the Mounting Plate (P) to one of the 3 available positions.

  • Page 20: Solution Tank Drain Hose

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Solution Tank Drain Hose The solution tank may be drained by removing the Solution Tank Drain Hose (A) from the Hose Barb (B) and routing the hose to a floor drain. Solution Level Indicator The Solution Tank Drain Hose also serves as a water level indicator for the solution tank.

  • Page 21: Solution Fill Filter

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Solution Fill Filter The Solution Fill Filter (B) should be cleaned regularly. To remove, simply open the Solution Tank Lid (A) and pull the filter out.

  • Page 22: Screened Float

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Screened Float Screened Float Removal If the recovery tank (C) is overfilled or a large amount of foaming is present, the screened float (B) blocks the vacuum intake inside The screened float is positioned between the vacuum manifold (A) the tank protecting the vacuum motor and internal electronics from water damage.

  • Page 23: Recovery Tank Drain Hose

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Recovery Tank Drain Hose Twist Cap to Open and Drain Twist & Lift cap to clean out large debris Deck Skirt Removal Brush Deck Skirt will ride on With brush removed &...

  • Page 24: In-Line Solution Filter Assembly

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview In-Line Solution Filter Assembly The solution solenoid, which shuts off solution flow when the bail handle is released, is protected from debris by the in-line filter assembly. The filter assembly is located at the rear of the machine on the left hand side, just under the solution tank.

  • Page 25: Rear Squeegee

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Rear Squeegee Cleaning the Squeegee Changing the Squeegee Blades Check the squeegee (A) daily and clean as Check the inner and outer squeegee blades on A Squeegee necessary.

  • Page 26: Adjusting The Squeegee Blades

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Adjusting the Squeegee Blades Angle Adjustment The angle adjustment is the decisive factor in ensuring that the squeegee blades on the squeegee lie evenly on the floor. Park the machine on a level surface and lower the squeegee.

  • Page 27: Adjusting The Squeegee Blades

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Overview Adjusting the Squeegee Blades Height Adjustment If streaks are present, despite an optimum angle adjustment, the clearance between the caster wheels and floor must be adjusted by changing the number of washers underneath 3 mm the bracket that holds the wheel.

  • Page 28: The E20 Sport

    This machine was designed with total operator comfort and ease of use in mind. All machine components have been designed as a total system to efficiently clean dirty floors. Please contact your Minuteman representative for specific recommendations for the correct brush type and chemical applications.
  • Page 29 For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net The Machine - Be sure you understand the machine controls and their functions. - While on ramps or inclines, avoid sudden stops when tanks are filled. - Avoid abrupt sharp turns.

  • Page 30: Machine Operation

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Operation Turn on Machine Turn key to operate position ( I ). Wait for battery gauge to stop flashing. (If flashing continues, see troubleshooting guide) Turn on Vacuum Lower squeegee into operating position, depress operator bail handle.

  • Page 31: Charging The Batteries

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Operation To Charge Batteries: When the battery / fault gauge reaches the red zone the batteries need to be recharged. Take the machine to a well ventilated area, unwind the battery charger power cord from the electrical box cover and plug into an appropriate power source.

  • Page 32: Loading Brush

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Operation Loading Brush 1. To load the brush, first center 2. Lower the scrub deck by 3. With the key turned on, pull the the E20 brush deck over the releasing the deck lift pedal.

  • Page 33: Unloading Brush

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Machine Operation Unloading Brush 1. To unload the brush, first lift the scrub 2. Turn the key for 5 seconds to 3. After key returns to off (o) position, deck by pressing down on the deck the “Brush Unload”...

  • Page 34: Maintenance

    For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Maintenance After Use 1. When finished scrubbing, lift the scrub deck and turn the solution lever off. Lift the rear squeegee (the vacuum motor will turn off after 10 seconds). Move the machine to a service area for daily maintenance and review items that may need service.
  • Page 35 For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Maintenance D aily W ee kly M o n th ly Ye arly C ha rge B a tter ies C he ck Ea ch L ubr ic atio n –...

  • Page 36: Troubleshooting

    Worn brush / pad Replace brush / pad Poor scrubbing performance Wrong brush or cleaning chemical Consult Minuteman Debris caught on brush / pad Remove debris Moving machine too fast Use slower speed Not using enough solution...
  • Page 37 For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Troubleshooting Problem Possible Cause Remedy Tripped Control Power circuit breaker Reset breaker Batteries have low charge Recharge batteries Battery charger operating Unplug battery charger when charge Machine does not operate is complete Key switch off...
  • Page 38 For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Troubleshooting Fault / Diagnostic Codes The Battery / Fault gauge will flash when a fault is detected. A decal labeled “Diagnostic Codes” is located below the battery gauge as an abbreviated and convenient guide to determine the cause of the fault and the remedy (refer to machine or see “Diagnostic Code Guide”...
  • Page 39 For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Troubleshooting Not used. A controller fault is indicated. Make sure that all connections are secure. The controller is being inhibited from driving, Not used. this may be because the battery charger is connected.
  • Page 40 For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Notes For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net...
  • Page 41 For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Notes For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net...

  • Page 42: Warranty

    Minuteman International, Inc. warrants to the original purchaser/user that the product is free from defects in workmanship and materials under normal use. Minuteman will, at its option, repair or replace without charge, parts that fail under normal use and service when operated and maintained in accordance with the applicable operation and instruction manuals. All warranty claims must be submitted through and approved by factory authorized repair stations.
  • Page 43 For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Warranty Cord Electric Group 5yrs 12yrs 90 days Battery Operated Group 5yrs 3yrs 12yrs 90 days Exceptions……. Model Parts Labor Poly Travel** Port A Scrub, all models 6months 12yrs 90 days...
  • Page 44 For cleaning machines, parts & supplies click/visit www.southeasternequipment.net For cleaning machines, parts & supplies click/visit www.southeasternequipment.net Minuteman International, Inc. 14N845 U.S. Route 20 · Pingree Grove, Illinois 60140 USA Phone 800-323-9420 · Fax 800-422-6933 www.minutemanintl.com 988721UMS Rev C 07/16 A Member of the Hako Group For cleaning machines, parts &...

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