This document is an instruction manual for the K68 Floor Scrubber, a cleaning device manufactured by Anhui Chancee Technology Co., Ltd. The manual provides comprehensive information on the product's general description, assembly, operation, maintenance, storage, transportation, troubleshooting, and after-sale services.
Function Description
The K68 Floor Scrubber is designed for efficient cleaning of various floor types in multiple settings. It is a ride-on scrubber, indicating that an operator can sit on the machine while operating it, which enhances user comfort and efficiency for larger areas. The machine is capable of scrubbing floors and discharging sewage, making it a comprehensive solution for floor cleaning. It is particularly effective on floors made of epoxy, PVC, terrazzo, ceramic tile, wood, and rubber.
Important Technical Specifications
The K68 Floor Scrubber boasts several key technical specifications that highlight its performance and capabilities:
- Cleaning Width: The machine has a cleaning width of 530 mm, allowing it to cover a significant area with each pass.
- Cleaning Efficiency: It can achieve a cleaning efficiency of 3,650 m²/h, indicating its suitability for large-scale cleaning tasks.
- Brush Plate Width: The brush plate has a width of 21 inches.
- Squeegee Width: The squeegee, responsible for drying the floor, has a width of 1,000 mm.
- Driving Motor: Powered by a 500 W driving motor.
- Brush Plate Motor: The brush plate is driven by a 550 W motor.
- Suction Motor: Equipped with a 500 W suction motor for effective water recovery.
- Clean Water Tank Capacity: It has a clean water tank capacity of 70 L, reducing the frequency of refills.
- Sewage Tank Capacity: The sewage tank can hold 65 L of dirty water.
- Battery Capacity: The machine is powered by two 12 V maintenance-free lead-acid batteries, totaling a 24 V/100 Ah system, providing ample power for extended operation.
- Walking Speed: It can operate at a walking speed of 6-8 km/h.
- Working Time: The battery allows for a working time of 3-4 hours on a full charge.
- Total Weight: The K68 Floor Scrubber weighs 175 kg.
- Product Size: Its dimensions are 1,300 mm (length) x 1,000 mm (width) x 1,100 mm (height).
Usage Features
The K68 Floor Scrubber is designed with user-friendliness and safety in mind, incorporating several features for ease of use:
- Controlling Panel and Buttons: The machine features a clear controlling panel with a power display screen, forward/backward button, indicator light, loudspeaker button, emergency stop button, squeegee lifting handle, charging port, general switch, and brush plate lifting handle.
- Walking of the Machine: Operation involves turning on the general switch, selecting forward or backward gear, and stepping on the accelerating pedal. Releasing the pedal activates the electromagnetic brake for stopping.
- Scrubbing Operation: To scrub, the operator puts down the brush plate and squeegee, turns on the general switch, presses the brush plate and suction motor buttons, selects the front gear, holds the steering wheel, and steps on the accelerating pedal.
- Sewage Discharge: The machine allows for easy discharge of sewage by stopping, turning off the general switch, putting down the sewage discharging pipe, opening the cap, and then washing the tank with clean water.
- Battery Management: The manual emphasizes the importance of charging batteries immediately when the voltmeter flashes, indicating low power. It also provides instructions for proper battery connection and care.
- Safety Precautions: Users are advised not to operate the machine after consuming alcohol or medicine, to turn it off before maintenance, and to keep batteries away from sparks and flames. It should not be used in flammable or explosive environments, and loose clothing should be avoided during operation.
- Emergency Stop Button: An emergency stop button is included for immediate shutdown in critical situations.
- Anti-collision Wheel: The presence of an anti-collision wheel helps protect the machine and surroundings from damage.
Maintenance Features
Regular maintenance is crucial for extending the service life of the K68 Floor Scrubber, and the manual outlines several key procedures:
- General Cleaning: Regular checks of wheels for entanglements, cleaning of the sewage tank and discharge pipe with clean water, and cleaning of the water valve filter are recommended.
- Battery Maintenance: Users are advised to wear gloves when handling batteries, check battery cords for wear and tightness, keep batteries dry and clean, and avoid placing objects on them. Deep discharging is strictly forbidden to preserve battery life.
- Brush Plate Replacement: Instructions are provided for replacing the brush plate, which involves parking the machine, putting down the brush plate, rotating a plastic handle counterclockwise, and then lifting and shaking the brush plate to remove it. Installation involves aligning the flange plate with holes and rotating.
- Needle Plate Installation: For needle plates, a scouring pad must be added to the bottom and soaked in water for 10-15 minutes before use to prevent ground damage.
- Squeegee Strip Replacement: The manual details how to replace worn squeegee strips by parking the machine, powering it off, putting down the squeegee, unscrewing the plastic handle, removing the squeegee holder's bottom plate, removing old strips, and installing new ones.
- Wear Checks: Operators should regularly check the degree of wear of the brush plate and squeegee strip, replacing them if they are worn, cracked, or cannot properly contact the ground.
- Water Level Monitoring: It's important to check the water volume in the clean water tank before use and monitor the water level in the sewage tank to prevent the suction motor from burning out when floating balls reach the highest position.
- Voltage Monitoring: The voltmeter on the controlling panel displays battery voltage, and immediate charging is required if the last bar flashes.
- Storage Guidelines: For long-term storage, the machine should be cleaned, the squeegee and brush plate removed and stored in a dry, clean place, water tanks discharged, and batteries fully charged and disconnected to prevent power loss.
- Troubleshooting Guide: A dedicated section addresses common problems like batteries not charging, motors not working, no water outlet, loud noise, and low water suction efficiency, providing corresponding solutions such as replacing parts, cleaning components, or adjusting settings.
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