Make sure that tool size corresponds to the size of the part to be operated.
Make sure that tool is correctly positioned when operating.
Regularly check if tool is worn out or damaged and replace it.
Check the use and limit of the tool.
Make sure that the striking surface of striking tool is larger than the struck surface.
Use only specially designed accessories on pneumatic tools.
Use safety devices if required.
Move mobile trolleys and cabs only after locking doors, sliding parts, etc...
Make sure to brake the mobile trolleys when working.
Do not use any tool as a lever, chisel or punch if not designed for this purpose (eg. screwdrivers)
Do not use extensions to increase the applied torque (especially on wrenches).
Do not strike tools to increase power if not designed for this purpose (eg. wrenches and screwdrivers).
Do not use striking tools on surfaces harder than the striking face (eg. hammers)
Do not modify products (eg. frame)
Do not use metric wrenches on imperial bolts and vice versa.
Do not use worn out or damaged tools.
Do not open more than one drawer at a time if tools are contained inside.