Parking and Storage of DDROBO G70 Autonomous Floor Scrubber

1. Unplug the waste pipe, open the waste pipe cover, and drain the wastewater;

2. Open the recovery tank cover and check if the filter needs cleaning;

3. Clean the recovery tank with a water gun or water pipe to avoid breeding bacteria;

4. Turn off the machine and make sure the machine is completely powered off before plugging in the charger.

5. Open the machine's charging port cover, plug in the charger, and insert the plug completely into the socket. The charger has two charging methods to choose from: fast charge and slow charge.

Changing Squeegee Blade on G70 Intelligent Floor Scrubber

1. Stop machine on a level surface. Turn off the machine.
2. Disconnect the vacuum hose from the squeegee assembly. Then loosen both squeegee assembly mounting knobs.
   

3. Pull the squeegee assembly from the machine.
4. Unscrew the wing nuts.

5. Remove the retaining band.

6. Remove the front squeegee blade and the rear squeegee blade.
 

7. Install the new squeegee blades or rotate the existing blades to the new edge. Be sure the holes in the squeegee blades are hooked onto the tabs on the blade clamp.
   

8. Reinstall the retaining band onto the squeegee assembly.

9. Tighten the wing nuts.

10. Reinstall the squeegee under the squeegee mount bracket and tighten two knobs. Then reinstall the vacuum hose to the squeegee assembly.
   

Floor Scrubber Squeegee Blade

There are 3 types of squeegees blade commonly used for automatic floor scrubbers: gum, linatex and urethane.

Gum

Gum rubber squeegee blades for the best floor conformance. Primarily used in shopping malls and other public spaces, gum rubber squeegees ensure maximum water collection on smooth and tiled floors, leaving them dry and safe for pedestrians. Not recommended for oily environments. Gum rubber absorbs oil and the material will begin to lose its structural integrity, becoming very wavy, and the cleaning ability will be lowered.

Linatex

All-around best-performing and longest-lasting squeegee blades are made from Linatex® premium natural rubber in a signature red color. Linatex works well with chemicals and won’t swell like gum rubber. These squeegees have excellent flexibility for more consistent seals and water pickup, as well as rip-resistant durability for long-term wear. These blades would be the best choice in applications where the floor is not smooth or even and there is an oily environment.

Urethane

Chemical-resistant urethane squeegees work especially well in industrial environments with oily or rough surfaces such as old or uneven floors, grates or environments with sharp debris.

How to choose squeegee blade

First of all, the material of the squeegee blade is divided into two types: oil resistant and ordinary oil resistant. We need to choose oil resistant or ordinary oil-resistant depending on the environment. Oil-resistant squeegee blade is suitable for the oily floor, but its wear resistance is poor;

Secondly, the thickness of the squeegee blade used by the different brand is different. Generally, the thicker the squeegee blade, the more durable it is;

Thirdly, in view of the fact that the average customer has less awareness of the squeegee blade, it is recommended to use the original squeegee blade as much as possible. Do not blindly choose cheap squeegee blade, which will reduce the cleaning effect of the scrubber.

Floor Scrubber Maintenance

With the advance of science and technology, autonomous floor scrubber has gradually replaced traditional mops in the field of commercial cleaning. It can clean the floor quickly and efficiently, dramatically reducing floor care costs. However, although the automatic floor scrubber has obvious advantages, its sales and rental prices are relatively high. In order to protect this fixed asset investment, we need to maintain it regularly to maximize the life of the equipment.

1.     Daily maintenance

a)     Empty and clean the solution tank and the recovery tank after each use;

b)     If it is used in winter, be sure to use warm water to prevent the tanks from freezing and cracking;

c)     When charging, be sure to charge according to the manufacturer's standard to avoid overloading;

d)     If you encounter minor problems such as equipment anomalies, contact the manufacturer immediately or repair them yourself to prevent them from becoming costly failures, resulting in prolonged downtime;

e)     Ensure that the metal parts are dry to avoid corrosion of the metal parts;

f)     The machine should be placed in a dry and ventilated place to prevent the wet environment from affecting the equipment;

g)     Smooth all shafts with specific lubricating oil.

2.     Monthly maintenance

a)     Clean the machine casing to minimize the long-term stain residue;

b)     If the squeegee leaves narrow streaks or water, the blades may be dirty or damaged. Remove the squeegee, rinse it under warm water and inspect the blades. Reverse or replace the blades if they are cut, torn wavy or worn;

c)     If the brush/pad exceeds the wear limit, it needs to be replaced in time;

d)     Check the battery connection cable and tighten any loose fasteners.

The above are the precautions for floor scrubber maintenance, which are essential for the normal use of it. DDROBO Robotics has been committed to the field of intelligent unmanned cleaning and provides one-stop cleaning solutions for cleaning service companies and customers by continuously updating and optimizing products.