Before you start fixing your paper shredder, make sure to unplug it from the power source to avoid any accidents.

If the paper is tightly packed, apply shredder oil or a small amount of vegetable oil to the jam and let it soak for 20–30 minutes before trying the reverse function again. 2. Shredder Won’t Turn On

To avoid future problems with your paper shredder, here are some tips and maintenance advice:

Once you've made the necessary repairs, reassemble the shredder by putting the casing back in place and reinserting the screws.

Plug in the shredder and test it to make sure it's working properly.

After clearing, oil the cutters with shredder oil (not WD-40). Run reverse briefly to spread oil. This prevents future jams from long, sticky paper.

If the unit is completely unresponsive, check these common "invisible" blockers: Staples UKhttps://www.staples.co.uk How to Unjam a Shredder | Staples®