headline bars
continuation tabs
notes
warnings
headline bars
continuation tabs
notes
warnings
headline bars
continuation tabs
notes
warnings
23
TROUBLESHOOTING
Problem Possible Causes Solution
The cordless drill/driver
does not work.
The battery is depleted. Charge the battery.
The bit cannot be installed.
1. The chuck is not opened. 1. Open the chuck.
2. The bit does not fit the
chuck.
2. Use a suitable bit.
The motor is overheating.
Be sure cooling vents
are free from dust and
obstacles.
Clean and clear the vents. Do not cover
with your hand during operation.
The chuck can’t be
installed in place.
The inner hexagon shaft of
the chuck is not aligned with
the hex chuck on the drill/
driver.
Align the inner hexagon shaft of the
chuck with the hex chuck on the drill/
driver.
If the problem remains unsolved after performing the checks described above, call the toll-free helpline
at 1-800-689-9928.
TROUBLESHOOTING