Setup, Compatibility & Care
To install the backing plate, ensure the sander is disconnected from the power source. Align the mounting holes on the plate with the corresponding screws on the sander base and tighten firmly using the manufacturer-provided tool. This plate is officially compatible with the Rupes SL42AE, SL42AEV, and SLP41A models. To maximize lifespan, avoid applying excessive pressure on the edges of the plate, as this can cause premature wear to the hook-and-loop backing. Always clean the surface of the plate with compressed air after use to prevent dust buildup that could weaken the attachment of the sandpaper.