Craftsman CMCH233B Instruction Manual
![Craftsman CMCH233B Drill manual cover](/images/uxtIEUbZZCRVloeCxoFFMXjJ/thumbs/thumb175x175.webp)
To change the drill bit, first ensure the drill is turned off and the battery is removed. Hold the chuck and rotate it counterclockwise to open. Insert the new bit and rotate the chuck clockwise to tighten.
The battery life depends on usage, but typically, a fully charged battery lasts about 30 to 45 minutes of continuous use. Frequent use of high power settings may reduce this time.
Ensure the battery is fully charged and properly inserted. Check for any obstructions in the drill mechanism and ensure the trigger is not locked.
Regularly clean the drill with a dry cloth, check for loose screws, and keep the ventilation slots free of dust. Store in a cool, dry place.
Stop using the drill immediately and allow it to cool down. Check for any blockages in ventilation slots and ensure you are not overloading the drill with excessive force.
Yes, but you must use a suitable masonry drill bit and ensure the hammer function is enabled if the drill supports it.
The torque can be adjusted by rotating the torque adjustment ring located just behind the chuck. Select a lower setting for light tasks and a higher setting for heavy-duty tasks.
The maximum drilling capacity is typically 1/2 inch for steel and 1 inch for wood, but refer to the specific manual for precise specifications.
Check the battery contacts for dirt or corrosion and clean them with a soft cloth. Ensure the charger is functioning and try charging the battery with a different charger if possible.
Store the battery in a cool, dry place and avoid complete discharges. Periodically charge the battery if not in use for extended periods to maintain its lifespan.