RT15+ 14" Walk-behind Floor Scrubber, Heavy Duty Brush, 14500 sqft/h, Lithium battery

SUNMAX Floor Scrubber Machines are best for cleaning a wide range of floor surfaces, including:

1. Hard Floors such as tile, ceramic, porcelain, marble, granite, concrete, and vinyl;
2. Sealed Wood Floors: we recommend using SUNMAX soft brushes or pads that are gentle on wood surfaces;
3. Linoleum floors which are often found in commercial spaces;
4. Laminate: we recommend using soft brushes or pads to avoid scratching the surface;
5. Epoxy-coated floors which are commonly found in industrial settings;
6. Rubber floors which are often found in gyms and sports facilities;
7. Terrazzo floors made from a mix of marble chips and concrete;
8. Concrete floors in warehouses, factories, and distribution centers;
9. Grouted Floors.

⚠️ Attention: Add cleaning chemicals without oxidizing agents, chlorine or bromine, formaldehyde, or mineral fluxes, such as acid or alkaline cleaners.

• RT15 Power Source: Lead-acid rechargeable battery Charge Time: 8 Hours Working Time:2 Hours
• RT15+ Power Source: Lithium rechargeable battery Charge Time: 3.5 Hours Working Time:2.5 Hours

Video: https://youtu.be/28IUuUkVIng?si=ZhlJf8KO7o0UwpLR

• First, install the lead-acid battery connecting plug wire
• Install the red wire to the positive terminal (+) of the plug.
• Install the black wire to the negative terminal (-) of the plug.
• Plug wire terminals should be installed in place
• Unplug the lithium battery.
• Remove the lithium battery charging socket
• Remove the cable ties.
• Take out the lithium battery
• Replace with two new cable ties
• Install the lead-acid battery charging socket
• Install the lead-acid battery
• Note: When installing the lead-acid battery, the positive and negative terminals of the two batteries should be placed crosswise.
• Secure the battery with the cable ties
• Remove the two screws securing the connection cable
• Install the connecting and charging plugs
• Attach the red wire of the connecting and charging plugs to the positive terminal (+ or red terminal) of the battery.
• Attach the black wire of the connecting plug and the white wire of the charging plug to the negative terminal (- or blue terminal) of the battery.
• Attach the lead-acid battery cable to the positive (+ or red) and negative (- or blue) terminals of the battery.
• Align the red end of the two connecting plug wires with the red wire on the other end and plug them in.