Minuteman Max Ride MR20ECO User Manual

For:
Training
Troubleshooting
Adjustments
SERVICE MANUAL
For Max Ride Models:
Generation 1
MR20ECO, MR20S,
MR26ECO, MR26S,
Generation 2
A-MR20ECO, A-MR20S,
A-MR26ECO and A-MR26S
Rev 02/17/2019
Generation 2
Generation 1

Minuteman Max Ride MR20ECO Specifications

General

Type	Walk-behind Scrubber
Cleaning path	20 inches
Battery Type	Lead-acid
Drive Speed	Up to 3.5 mph
Battery Voltage	24 volts

Summary

1. Safety

3. Maintenance Intervals

3.1 Minuteman System Maintenance K

Customer performed daily or weekly maintenance tasks and care instructions.

3.2 Minuteman System Maintenance I

Maintenance performed by an authorized service center every 125 hours of operation.

3.3 Minuteman System Maintenance II

Maintenance performed by an authorized service center every 250 hours of operation.

3.4 Minuteman System Maintenance S

Safety check and maintenance by authorized service center every 500 hours.

4. Lubrication

5. Setting the Charger Battery Type

6. Battery Charger Error Codes

7. Battery Trouble Shooting

8. Electric Brake By-pass Switch (Gen 1)

9. Squeegee Blade Replacement on Gen 1

10.Squeegee Height Adjustment

11. Maintaining the Recovery Float (all Versions)

12. In-line Solution Screen and Valve (Generation 1)

13. Solution Filter and water control valve (Gen 2)

14. Switches (Gen 1 Only)

15. Drive Controller Error Codes

16. Seat Switch contact plates

21. Adding Brush Skirt to the MR20D Gen. 1