Product(WX101L) 20V POWER SHARE DRILL & DRIVERCannot change the bit
(WX101L) 20V POWER SHARE DRILL & DRIVER

Cannot change the bit

Try this solution

Rotate the KEYLESS CHUCK to change the bit

Put the FORWARD/REVERSE ROTATION CONTROL to the locked position.

Rotate the KEYLESS CHUCK counterclockwise to unlock the chuck. Change out the bit.

Secure the new bit by turning the KEYLESS CHUCK clockwise.