Why Tennant T581 does not move?
If your Tennant Scrubber machine isn't moving, the batteries might be flat, so recharge them. Alternatively, there could be a drive wheel actuator problem. Check the alarm code shown on the display for more information.
How to improve squeegee suction on Tennant Scrubber?
If the squeegee on your Tennant Scrubber isn't cleaning properly or has poor suction, consider these possible causes: - The edge of the rubber blades may be worn, requiring replacement. - There might be a blockage or damage in the squeegee or hose, so check these components. - The dirty water tank float could be activated, blocked by dirt, or faulty; empty the tank and inspect the float. - A blockage in the suction hose could also be the issue, so inspect it. - Ensure the suction hose is properly connected to the squeegee and is not damaged. - The suction motor might not be powered or could be faulty, so check it.
Why no solution comes out of the detergent tank of my Tennant Scrubber?
If no solution is coming out of the detergent tank of your Tennant Scrubber, check the following: - Ensure the tap upstream of the filter is open. - The solenoid valve might be damaged or dirty, requiring replacement or inspection. - Make sure the detergent tank is full. - The hose delivering detergent to the brush could be blocked, so unblock it. - A blown fuse could also be the cause, so replace it if necessary.
Why Tennant T581 Scrubber batteries do not provide the normal working time?
If the batteries of your Tennant Scrubber aren't providing the normal working time, it could be due to dirty and oxidized battery poles and charging terminals. Clean and grease these components, then charge the batteries. Also, check if the battery charger is working properly and is suitable for the batteries.
Why is no solution coming out of the detergent tank in my Tennant Scrubber?
If no solution is coming out of the detergent tank of your Tennant Scrubber, consider the following: * Ensure the tap is open. * The solenoid valve might be damaged and need replacing. * The solenoid valve could be dirty; check it. * The detergent tank might be empty; top it up. * The hose delivering detergent to the brush might be blocked; unblock it. * A fuse may have blown; replace it.
Why does my Tennant T581 not move?
If your Tennant Scrubber does not move, the following could be the problem: * The batteries may need recharging. * There might be a drive wheel actuator problem; check the alarm code shown on the display.
How to troubleshoot Tennant T581 Scrubber that does not work?
If your Tennant Scrubber machine isn't working, there might be a few reasons. First, ensure the batteries are properly connected. If they are, check if the batteries are flat and recharge them if necessary. Also, make sure the battery disconnect lever is in the correct position.
Why is the suction motor not starting on my Tennant T581?
If the suction motor on your Tennant Scrubber isn't starting, several factors could be at play. Check if the dirty water tank is full and empty it if needed. A blown fuse could also be the culprit, so replace it if necessary. Additionally, a faulty switch, flat batteries (recharge them), a damaged motor (replace it), or a detached wire could be the cause. Inspect these components to resolve the issue.
What to do if the brushes do not turn on my Tennant T581?
If the brushes on your Tennant Scrubber aren't turning, several issues could be the cause. Check if the dirty water tank is full and empty it if necessary. Also, a blown fuse or faulty switch could be the problem, so replace them if needed. Flat batteries can also prevent the brushes from turning, so recharge them. In some cases, a damaged motor might be the cause, requiring replacement. Finally, check for any detached wires.
What causes continuous detergent flow in Tennant T581?
If the detergent flow on your Tennant Scrubber doesn't stop, the solenoid valve might be damaged and needs replacement. Alternatively, the solenoid valve wiring might be damaged, so check it.
Details on brush motors, including current draw, thermal protection, and replacement.
Step-by-step instructions for safely removing the brush head assembly.
Information on the brush head actuator, its checks, and replacement.
Covers suction motors, current draw, carbon brushes, and disassembly.
Details the squeegee actuator and its adjustment.
Information on solenoid valve, filters, and tank level sensors.
Procedures for checking and replacing solution and dirty water tank floats.
Information on Curtis and Italsea drive circuit boards.
Covers drive motor checks, electric brake, carbon brushes, and wheel replacement.
Details on the accelerator pedal, its checks, and replacement.
Information on the instrument panel, programming, and firmware updates.
Details on the functions board, its connections, and dismantling.
Wiring schematics for single and double disc versions.
Lists alarms on the instrument panel, their causes, and remedies.
Lists alarms on the drive board, their causes, and remedies.
Common machine problems, their causes, and recommended solutions.
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