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Table of Contents
Troubleshooting
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Summary of Contents for SANITMAX SM860
- Page 1 SM860 Ride-on Floor Scrubber User Manual sanitmax.com...
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Page 2: Table Of Contents
Table of Contents Table of Contents.........................2 I Introduction..........................3 II Precautions..........................3 III Protecting the Environment....................4 IV Performance Parameters......................4 V Machine Construction......................5 Warnings!!.......................... 7 VI Machine Commissioning and Pre-Operational Checks............7 Pre-Operation Checks......................7 Machine Commissioning......................7 VII Machine Operation......................... 8 Operating Instructions......................8 VIII During Machine Operation.................... -
Page 3: I Introduction
I Introduction Thanks for choosing the SM860 Ride-on Floor Scrubber Machine. This manual provides detailed instructions on the operation, maintenance, and troubleshooting of the SM860 ride-on floor scrubber. It is designed to help you get the best performance from your machine while ensuring safe and efficient use. -
Page 4: Protecting The Environment
● Use Genuine Parts: Use original manufacturer parts or parts of equivalent quality for repairs. ● Avoid Flammable Liquids: Do not use flammable liquids. Do not operate the machine near or in areas with flammable liquids, gases, or combustible dust. ●... -
Page 5: Machine Construction
● Number of Brushes: 2 ● Brush Pressure: 86 lbs (39 kg) ● Working Time: Approximately 6 hours ● Noise Level: 65 dB ● Climbing Degree (no load): <25% V Machine Construction... -
Page 7: Warnings
Warnings!! ● After completing the work, the brush assembly should be raised to prevent brush deformation and wear. ● After completing the work, the squeegee assembly should be raised to prevent the suction rubber strip from deforming. ● Do not park the floor scrubber on a slope. ●... -
Page 8: Machine Operation
4. Tighten the squeegee assembly onto the mounting plate, then lift the squeegee handle plate to place the tightened squeegee assembly on the ground. Press the suction button to turn on the suction motor. Check if the rubber strip is pressing against the ground properly and make appropriate adjustments. -
Page 9: After Machine Operation
4. Use Anti-Foaming Solution: If there is too much foam in the sewage tank. 5. Monitor Battery Level: Continuously observe the battery level display. If the red indicator light flashes, the battery is about to enter a discharge state, and you should stop working and recharge the battery promptly. -
Page 10: Operation
1. Brush Motor: Mainly used to drive the rotation of the floor brush for cleaning the ground. 2. Floor Scrubbing Brushes: Primarily used for cleaning various conventional floor surfaces and removing dirt. 3. Brush Plate Connector: Mainly used to support and guide the ascent and descent of the entire cleaning system. -
Page 11: Vacuum System
Issue Appearance Cause Solution Obvious left-right sway of the The flange magnet attracts Clean the brush plate and the brush plate objects. surface of the strong magnet thoroughly. The brush plate does not The screws fixing the rotating Loosen the fixing screws lower to the ground. -
Page 12: Key Components And Functions
Key Components and Functions 1. Pressure Spring: Directly connected to the chassis and the squeegee rotation arm, providing pressure to the squeegee assembly. 2. Squeegee Connection Bracket: Directly connects the squeegee assembly and the squeegee rotation arm, allowing the squeegee assembly to swivel left and right. 3. -
Page 13: Rubber Strips Replacement
As the squeegee is used over time, the wear of the rubber strip may affect the suction efficiency. To ensure thorough cleaning, the following adjustments are necessary: 1. Adjust the height of the two support casters at the rear of the squeegee to be consistent. In a stationary state, the casters should be suspended approximately 2mm-3mm above the ground. -
Page 14: Operation
2. Ball Valve Switch: Located on the left side of the front wheel, used to adjust the water output. 3. Filter: Located on the right side of the front wheel, used to filter impurities in the water system. 4. Solenoid Valve: Mounted above the brush assembly, used to control the water flow on and off. -
Page 15: Regular Maintenance And Inspection Schedule
Regular Maintenance and Inspection Schedule Interval (hours) Maintenance Item Battery Power √ Check Check for wires or threads on √ the brush Check the Clean √ Water Filter Inspect Dashboard and √ Electronic Switches Check Brush √ Wear Clean the solution and √... -
Page 16: Battery Maintenance
Battery Maintenance 1. The floor scrubber system is powered by three 8V maintenance-free batteries connected in series, with a system voltage of 24V. 2. After operating the machine for a period of time, the battery power will decrease. When the last segment of the battery display flashes, it indicates low power and requires timely recharging. - Page 17 Faulty panel switch Replace the panel switch Motor overcurrent Reset the overload protection Check the signal line or replace No sound from the contactor the contactor Vacuum motor damaged Replace the vacuum motor Loose or damaged wire harness Repair or replace the connectors connectors Vacuum motor stops working Faulty panel switch...
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Page 18: Error Codes
Insufficient battery power Charge the battery Corroded power connection Disconnect power, clean terminals terminals, and reconnect Loose or damaged speed Repair or replace the speed controller controller Machine not moving Micro switch damaged Replace Loose electrical connectors Repair or replace Micro switch signal not Cannot reverse connected, check or replace... -
Page 19: Driving Motor Controller Beep Error Codes
Error Code Description Solution Brush motor push rod open Check if the corresponding plug is circuit loose Check if the push rod assembly is Brush motor push rod overload jammed Brush motor push rod short circuit Replace the motor Brush motor push rod timeout Replace the panel Check if the corresponding plug is Vacuum motor rod open circuit... - Page 20 4. Battery voltage exceeds the controller's maximum operating voltage; check battery voltage. 5. Battery voltage too high ¤ ¤¤ Overvoltage Error during regeneration; the controller will stop regeneration. 6. Controller overvoltage detection may have a 2% error. 1. If the voltage returns to normal within 5 seconds, the controller will try to automatically ¤...
- Page 21 2. Shut down the controller and wait for the temperature to drop. The controller will resume work when the temperature falls below 80°C. 1. This error occurs if the throttle pedal is in the effective area when the controller is turned on (default effective range is 20%-80%).
- Page 22 Regeneration/Startup exceeds the set overvoltage value (can be set via configuration software). The controller stops regeneration. Resume regeneration when voltage drops to recovery voltage and brake pedal is released. For example, the 48V controller can set a maximum overvoltage of 60V. 1.
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Page 23: Diagrams
XIV Diagrams...
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Can I buy spare keys for the Sanitmax SM860?