# Installing the ChipLet

WARNING

Make sure that the air supply is not connected.

CAUTION

Wear gloves to avoid personal injury because of sharp cutting edges. Only experienced maintenance personnel can assemble or disassemble the product.

Required tools

- Vise

- Open-end spanners

- Allen key

1. Fasten the drill in a vise with rubber pads, with the spindle guard upward and the drill handle to the right. Remove the spindle guard using an open-end spanner.

2. Remove the depth ring from the spindle using two open-end spanners.

3. Remove the cover in front of the ratchet using an Allen key. Fasten a screw in the ratchet and pull the ratchet out.

4. Remove the thrust bearing from the drill using an Allen key.

5. Replace the thrust bearing with a ChipLet. Tighten the ChipLet using an Allen key.

6. Put the ratchet back in original position. Put the cover in front of the ratchet and tighten the cover with the screw.

7. Do steps 6 to 8 in the section “Installing the drill”.