Do you have a question about the Makita 9900B and is the answer not in the manual?
Maintain a clean, well-lit, dry area. Keep children away. Dress properly and wear safety glasses.
Use the right tool, do not force it, secure work, and maintain tools with care.
Do not abuse cords, use correct gauge extension cords, and ensure outdoor suitability.
Avoid unintentional starting, stay alert, check for damaged parts, and guard against shock.
How to start, stop, and lock the tool for continuous operation.
Instructions on correctly installing the sanding belt with attention to direction.
How to tension and center the belt for optimal performance and to prevent fraying.
Procedure for checking and replacing worn carbon brushes using a screwdriver.
General maintenance advice and recommendation for authorized service centers.
Details on different grit types and their uses for sanding wood, iron, steel, stone, and plastics.
Information on carbon plate, steel plate, and dust bag accessories.