Mount APU Drill Chuck Holder firmly according to" HOW TO MOUNT" in this manual. Otherwise the holder might be loosened, which may eventually result in serious bodily injuries or accidents for user.
Check and confirm the drill bit is clamped firmly by the chuck before starting operation. Improper clamping of the drill bits will cause its abnormal run out, breakage or detaching of the chuck, which may result in serious injuries or accidents for user.
Please use the proper APU Drill Chuck Holder to clamp the drill bits to avoid its abnormal run out and bits dropping off, which may result in serious injuries or accidents for user.
DO NOT change the tool on the spindle to avoid causing serious accidents and injuries for user due to turning idly in the spindle itself. When idling, please turn power off or press Emergency Stop.
DO NOT touch the tool or the drill chuck when rotating. Otherwise, user might be hauled by the rotating machine, which may result in serious injuries or accidents.
DO NOT manipulate APU Drill Chuck Holder before the spindle stops totally; otherwise, user might be hauled by the rotating machine, which may result in serious injuries or accidents.
DO NOT use APU Drill Chuck Holder
anymore if some abnormal conditions, like cracks, breakage or
transformation are detected thereon. Otherwise, it may result in serious
injuries or accidents for user.
DO NOT make any repairing, re-assembling or remodeling on the holder. Otherwise, it may result in serious injuries or accidents for user.
Please operate APU Drill Chuck Holder under normal and clean usage.
Please wipe iron filings away before and after operating APU Drill Chuck Holder. Also, it's necessary to do anti-corrosion treatment to ensure the longevity of this chuck.
