As stated above, before using any attachments or perhaps implements, always read, understand and follow the manufacturer’s safety manual.
Only use equipment that is in good repair. Make sure that all guards or shields are set up and operational.
Guards around the energy take-off shafts, gear field and other rotating/spinning products are very important.
Lower hydraulics.
Shut down the tractor engine.
Apply tractor parking brake.
Hitch tractor to implement.
Make sure that universal joints are in the correct phase when Power Take Off Shaft connecting the shaft.
Do not wear loose attire. Tie back long locks. Do not don shoe laces dangling.
Stand from moving or rotating gear. Where possible, work from the tractor seat, and have bystanders become at least 6 metres (20 legs) away.
Do not remove shields from the PTO shaft.
Make sure that the PTO spinner/essential shields rotate freely.
Utilize the correct size drive for the device being powered.
Match the right PTO velocity for the device being used.
Do not stage over a rotating shaft. Even PTO shafts with guards happen to be dangerous. Walk around the equipment.
Know how to end the tractor, engine and attachment quickly in the event of emergency.
Follow shutdown methods and wait for every moving parts to stop before getting off the tractor or approaching the attachment.
Disconnect PTO when not in use.

“Power REMOVE” (PTO) is a term used to describe the process of transmitting power in one indicate another.A PTO shaft, for example, is a cylindrical metallic rod that attaches to a vitality source, for instance a tractor, at one end and an attachment, like a brush hog mower, at the various other. When the tractor’s engine is normally running, electric power flows along the shaft. The shaft rotates at engine swiftness, transferring energy from the engine to the attachment.
When attaching or detaching PTO-driven equipment:

PTO originated mainly through the ingenuity of farmers. In the past, power take-off used belt drives, drive shaft attachments and pneumatics like bleed air flow, but a geared tranny is more prevalent today.
Power Take-Off injuries are very common on a farm. According to the National Agricultural Safety Data source, most PTO incidents occur when attire and/or limbs are entangled in the rotating PTO shaft.