BEARING-SLEEVE 2D4442 - Caterpillar

Accidental machine starting can cause injury or death to personnel working on the machine.To avoid accidental machine starting, turn the battery disconnect switch to the OFF position and remove the key. If the machine is not equipped with a battery disconnect switch, disconnect the battery cables from the battery and tape the battery clamps.Place a do not operate tag at the battery disconnect switch location to inform personnel that the machine is being worked on.
Personal injury can result from hydraulic oil pressure and hot oil.Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system.Make sure all of the attachments have been lowered, oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand.
Never use dull or worn saw chains. Never use worn or damaged saw bars.Personal injury or death can result.Always follow the manufacturers recommendations and requirements regarding the proper use and maintenance of saw chains and saw bars.
It is possible for the frame of the harvester head to fall when parked in the vertical position. To avoid personal injury or death and equipment damage, fasten the safety chain to the frame and the felling link. Secure the chain in an appropriate manner.
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Only use work tools that are recommended by Caterpillar for use on Caterpillar machines.If you are in doubt about the compatibility of a particular work tool with your machine, consult your Caterpillar dealer.Make sure that all necessary guarding is in place on the host machine and on the work tool.Keep all windows and doors closed on the host machine. Always wear protective glasses. Always wear the protective equipment that is recommended in the work tool's operation manual. Wear any other protective equipment that is required for the operating environment.To prevent personnel from being struck by flying objects, ensure that all personnel are out of the work area.While you are performing any maintenance, any testing, or any adjustments to the work tool stay clear of the following areas: cutting edges, pinching surfaces and crushing surfaces.