Technical Specifications This manual is furnished with each new MINUTEMAN ERide 28/32. This provides the necesary operating and preventive main- tenance instructions. Operators must read and understand this manual before operating or servicing this machine. This machine was designed to give you excellent performance and efficiency. For best results and minimal cost, please follow the general guidelines below: - Operate the machine with reasonable care.
Scrubber machine. It is battery operat- (collectively, "proper use"). Using the E mental regulations would govern. ed and is intended by Minuteman to be Ride beyond its proper use will be Your authorized Minuteman dealer used in accordance with this manual, deemed improper use by Minuteman.
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Introduction Disclaimer: rors exist in this manual, Minuteman re- Valid as of: August 2010 Minuteman disclaims liability for any serves the right to make changes to personal injury, property, or other dam- subsequent editions of this manual Minuteman International Inc.
In this re- gard, any maintenance work must be Minuteman International Inc. performed by an authorized Minuteman 14N845 U.S. ROUTE 20 service representative and confirmed in PINGREE GROVE, II. 60140 the "Maintenance Certificate"...
The E Ride 28/32 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. The E Ride has four available scrub head types and sizes to fit specific applications. Please contact your Min- uteman representative for specific recommendations for the correct scrub head type, size, and brush type and chemical applications.
This machine is designed solely for scrubbing dirt and dust in an indoor environment. Minuteman does not recommend using this Store or park this machine on a level surface only, with the key machine in any other capacity.
Volts DC (6) 6-volt batteries. Avoid contact with battery acid. Battery acid can cause burns. When The recommended batteries are rated 235Ah (Minuteman P.N. working on or around batteries, wear protective clothing and safety 956740). glasses. Remove metal jewelry.
Machine Overview Operator Compartment Operator’s Seat Solution Tank Lid Cup Holder Solution tank Accelerator Pedal Steering Wheel Directional Switch Control Panel Recovery Tank Safety Latch...
Machine Overview Control Console For operator ergonomics, the control console houses all the primary function controls in a central area. The key switch and optional headlight and off- aisle wand switches are clustered in the back portion of the console. The directional switch (forward/reverse) is located at the front of the console for easy fingertip operation.
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Machine Overview this signal is displayed, all functions will shut off, including Horn Button (G) - S3 transport mode. The operator must then turn the key switch Depressing this button will activate the machine’s horn. OFF and then ON to reset the machine. The machine will then have only a few minutes left of reserve power to briefly Directional Switch (H) - S6 use Vacuum Only mode to pick up any remaining solution on...
Machine Overview Operation Modes solution to stay on the floor emulsifying the grease and oil. If the op- erator stops moving in either direction, the machine will automatically 1. Regular Scrub Mode raise the scrub deck and turn off the brushes. After double scrubbing, When the machine is running in this mode, the machine will perform the operator should use the vacuum only mode to recover the dirty all operations.
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Machine Overview signal is displayed, all functions will shut off, including transport mode. The operator must then turn the key switch OFF and then ON to reset the machine. The machine will then have only a few minutes left of reserve power to briefly use Vacuum Only mode to pick up any remaining solution on the floor and Transport mode to return to the charging station.
Machine Overview Fault/Diagnostic Codes remaining solution on the floor and Transport mode to return to the When an error or fault occurs within the machine, a fault code will ap- charging station. pear on the battery gauge represented by a specific number of flash- ing LEDs.
Machine Overview Steering Wheel switch governs the direction of travel the ma- sets the machine to move in reverse. The steering wheel is adjustable for operator chine will take. Switching the directional comfort by pulling the tilt-steering lever up switch with the pedal depressed will make 1.11 Parking Brake and positioning the steering wheel up or...
6-volt batteries connected in series. Connect the batteries according to the battery con- nection diagram (see diagram). The recom- mended batteries are 235Ah (Minuteman P.N. 956740). The two batteries positioned in the center are offset and held in position by two steel spacers.
Machine Overview 1.14 Scrub Decks Cylindrical Scrub Deck Minuteman offers two deck types (Cylindrical and Disc) to fit your specific needs. The E Ride design is very dynamic wherein the decks are interchangeable in a matter of minutes whenever necessary (removal of four bolts, one hose, and one electrical con- nection).
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Machine Overview Disc Scrub Deck A Center Deck Cover B Side Deck Cover (2) C Brush Motor D Mounting Plate E Solution Feed Hose F Three Sided Knob (4) G Wing Nut for Squeegee Adj. (4) H Helical Lock Washer for Squeegee Adj. (4) J Flat Washer for Squeegee Adj.
Machine Overview 1.15 Scrub Deck installation When installing a cylindrical deck to a machine: 1. Install brushes after the deck has been mounted to avoid flat spots on the brushes. 2. Use a piece of cardboard underneath the deck to prevent scratches to the painted surface when sliding the deck under the machine. 3.
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Machine Overview Cylindrical scrub brushes must be installed with the chevron pattern pointing away from each other for best water and debis pick up Important Note when Interchanging Scrub Decks As previously mentioned, the scrub deck brush pressure is computer controlled. However, when interchanging the two types of decks, an ad- ditional step must be taken to ensure that the controller correctly compensates the pressure for the type of deck that is currently installed.
Machine Overview 1.16 Side Squeegees The side squeegees (left and right) are attached to the scrub decks. These items channel the dirty solution to the rear squeegee, helping contain the water within the ma- chine’s cleaning path. These squeegees are raised when the scrub deck is in the raised position.
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Machine Overview Brush Changes On the Cylindrical Deck In order to change the brushes on the cylindri- cal deck the side squeegee must be moved in order to access the brush doors. The cylindri- cal deck was designed so one can change the brushes without having to realign the side squeegees.
Machine Overview 1.17 Rear Squeegee The rear squeegee is the main element that acts as the conduit that transfers the spent solution into the recovery tank. A daily maintenance check of this component is essential to have optimum machine performance. The rear squeegee assembly is equipped with a universal front blade that allows the operator the option to use a slotted and a non-slotted side for specific applications.
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Machine Overview Rear Squeegee Adjustment Ensure that the scrubber is on a relatively flat surface. Turn on the key switch and select the Vacuum only mode. This lowers the squeegee to the floor and turns the vacuum motor on. Move the scrubber one or two feet forward slowly while someone behind the machine checks the rear squeegee blade (item A) for uni- form deflection to the floor.
First Operation First Operation and tanks must be free from any Start Machine leakage or damage. Proceed with the following to set the Instruction 2. Install brushes - see maintenance machine to operating mode: Only persons trained by qualified Min- chapter.
First Operation Operation lapping each path by 2 to 3 inches. tank. 1. Switch on the machine. 2. Select one of the five available Start moving machine immedi- 7. Drive the machine to a designated modes using the mode selector . ately after switching on the dirty water disposal area and empty 3.
First Operation The battery/ fault gauge will Stop Machine flash to signal that the machine To stop cleaning, select the transport Do not clean the electrical is almost out of power. When mode. This will automatically stop the parts by means of high-pres- this signal is displayed, all solution flow, raise the scrubdeck, and sure cleaning equipment.
First Operation Transporting the machine To transport the machine, turn the key switch ON, select the transport mode, select forward or reverse, activate the accelerator pedal to start movement. Tie-down points When transporting on a vehicle or trail- er, the machine has to be secured. Tie the machine down firmly by using the front foot steps (Fig.
(every 250 hours of operation) bility of the machine Compliance with the recommended To be performed by qualified personnel The Minuteman System Maintenance is maintenance work will ensure that you of authorized Minuteman Service structured in separate modules and always have a reliable machine...
Maintenance and Care Maintenance Document Handing over System Maintenance I System Maintenance II System Maintenance I 125 operating hours 250 operating hours 375 operating hours Upgrade Workshop stamp Workshop stamp Workshop stamp Test drive Handing over to the customer Instruction carried out on: carried out on: carried out on:...
Maintenance and Care Maintenance Schedule System Maintenance Customer Maintenance intervals must be performed by the customer/operator. Interval To be performed daily weekly Check/Clean Tanks and Hoses Charge batteries Check/Clean/Rotate the Brushes/Pads Check/Clean the Squeegee Check/Clean Vacuum Shut-Off Float Check/Clean the Vacuum Motor Foam Filter Clean Hopper on Cylindrical System Check Each Battery Cell(s) Water Level Inspect Scrub Housing Skirts...
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- Steering wheel chain sprockets and idlers turn clockwise. Do not clean the spray jet/tips with needles * Have Minuteman check the vacuum motor or wire. Doing so could damage, resulting an carbon motor brushes after 300 operating uneven spray pattern or streaking.
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Maintenance and Care System Maintenance I & II The following maintenance work must be performed by an authorized Minuteman Service workshop. Interval To be performed every 125 hours of every 250 hours of operation (I) operation (II) Check battery charger...
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Maintenance and Care System Maintenance S (Safety check) The following maintenance work must be performed by an authorized Minuteman Service workshop at least once a year. Interval To be performed every 500 hours of operation Perform maintenance works according to System Maintenance II...
Troubleshooting Troubleshooting Problem Possible Cause Remedy Worn or torn squeegee blades Rotate or replace blades Squeegee out of adjustment Adjust so blades touch floor evenly across entire width Recovery tank full Empty recovery tank Recovery tank lid gasket leak Replace gasket lid cover properly Poor water pick-up Debris caught in squeegee Clean squeegee...
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Troubleshooting Problem Possible Cause Remedy Operator seat safety switch Operator has to be seated.Check for open circuit Main system controller Check error fault codes Machine does not run Tripped 100 amp circuit breaker Check for an electrical short circuit. Reset machine: Reset breaker and turn key switch off and restart Batteries Low Charge Batteries...
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Troubleshooting 9) Fault Codes No. of No. of Fault Fault Description Bars Flashes Code LOW BATTERY ERROR 0x2C00 LOW BATTERY ERROR2 0x2C01 SOFT BATTERY LOCKOUT OCCURRED 0x2C02 SOFT BATTERY LOCKOUT 2 OCCURRED 0x2C03 Traction MOTOR FAULT 1 0x7800 TRACTION OVER CURRENT ERROR 0x7801 SOFT TRACTION MOTOR IN FOLDBACK STATE 0x7802...
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.
Minuteman International Made Simple Commercial Limited Warranty If a difficulty develops with this machine, you should contact the dealer from whom it was purchased. This warranty gives you specific legal rights, and you may have other rights which vary from state to state. Some states do not allow the exclusion or limitation of special, incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above exclusions and limitations may not apply to you.
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Minuteman International Inc. · 14N845 U.S. Route 20 · Pingree Grove, Illinois 60140 · U.S.A. Phone: 800-323-9420 · Fax 800-422-6933 www.minutemanintl.com A Member of the Hako Group...