Why does HAKO Nautilus® Scrubber creep in neutral?
If the HAKO Nautilus® machine creeps in neutral, the directional control pedal or propulsion pump neutral setting is likely out of adjustment. Perform the adjustment procedures to correct this.
What causes hydraulic control valve failure in HAKO Scrubber?
If the hydraulic control valve fails on your HAKO Scrubber, it could be due to a defective solenoid valve, which would need replacement of the solenoid valve or coil. Also, check for loose or disconnected wires if there is a switch failure.
What causes hydraulic drive motor failure in HAKO PowerBoss PB45LP?
If the hydraulic drive motor fails on your HAKO Scrubber, it could be due to an insufficient oil supply, requiring you to fill the reservoir. If the motor is leaking, replace the seals. If the drive pump coupler or the key on the motor shaft has failed, replace them. Also, replace the drive hub if it has failed.
What causes hydraulic gear pump failure in HAKO Scrubber?
If the hydraulic gear pump fails on your HAKO Scrubber, it could be due to pump leaking, which requires replacing the seals or RR pump. Replace the drive coupler if it has failed. If the gears are worn or scored, rebuild the pump or replace it with an RR pump. Check and fill the oil supply if it is low. Replace the strainer inside the reservoir if the oil strainer is clogged. Use the recommended viscosity oil if the oil is incorrect. Maintain the correct hydraulic fluid level in the reservoir and keep suction hose fittings tight to prevent damage due to air entering the hydraulic system.
General| Model | PB45LP |
|---|---|
| Category | Scrubber |
| Power Source | Battery |
| Battery Voltage | 24 V |
| Type | Walk-behind |
| Cleaning Width | 18 in (450 mm) |
| Brush Motor | 0.55 kW |
| Max Speed | 5 km/h |
| Cleaning Path | 18 in (450 mm) |
| Brush Width | 18 in (450 mm) |
Details dimensions, weight, speed, and climb angles of the machine.
Details cleaning path, brush size, speed, force, and tank capacities.
Activates the entire scrubbing function with a single button press.
Describes different types of brushes for various scrubbing applications.
Instructions on how to fill the machine's solution tank with water and detergent.
Essential guidelines for operating and maintaining the machine safely.
Precautions for safe operation, including clear of moving parts and hazardous areas.
Explains the meaning of various safety symbols used in the manual.
Critical checks required before starting the engine for safe operation.
Key safety practices to follow while the machine is in operation.
Essential checks before starting the engine to ensure safe operation.
Step-by-step instructions for starting the machine's engine.
Reference to the chart detailing maintenance tasks and frequencies.
Instructions for performing scheduled maintenance tasks.
How to check for correct squeegee blade flare for optimal water pick-up.
Procedure to adjust brake cable length for proper pedal play.
Adjusts switch to shut off brushes/solution when machine is not moving.
Lists possible causes and solutions for engine starting or running issues.
Possible causes and solutions for engine overheating.
Troubleshooting steps for machine creeping in neutral.
Causes and solutions for inadequate water pick-up.
Solutions for when the scrubber is not cleaning effectively.
Causes and solutions for hydraulic control valve issues.
Troubleshooting for issues with the hydraulic variable displacement pump.
Troubleshooting for slow or non-moving machine issues.
Solutions for brush rotation issues.
Troubleshooting for issues with solution delivery.
Troubleshooting for a squeegee that fails to lower.
Troubleshooting for hydraulic drive motor problems.
Causes and solutions for noisy hydraulic systems.
Troubleshooting for a scrub head that fails to lower.
Solutions for squeegee raising issues.
Solutions for hydraulic gear pump failures.
Troubleshooting for the machine leaving debris behind.
To Next Page