Damaged caused by incorrect use - see the images

• Don’t sand on one place to long.
• Not changing sandpaper often enough.
• Pressing down too hard.
• Running sander up against the edge

Keep clear of running against and edge

Correct - Sand with the machine completely flat

WRONG - do not sand with the edge

This is the replacement cost of the pad if you damage it by not adhering to the above warnings. Negligent damage caused by incorrect use is for your account and will be added to the invoice.