DAYCO 284 Instrucciones Para La Instalación

TENSIONER PART NUMBER: 284
Installation Instructions:
Remove the serpentine belt by using either a serpentine belt installation tool or by using an open
end wrench grasping the lug that is cast into the end of the tensioner arm. Rotate the tensioner
arm to release tension. Remove the belt.
Using the proper size socket, remove the mounting bolts. Inspect the mounting surface for the
tensioner, making sure there is no rust or other obstructions. Reinstall the mounting bolts, and
torque down. Using either the belt installation tool, or the open end wrench, rotate the tensioner
arm to install the serpentine belt.
Note: Preload pin must be removed in order for tensioner to work properly. Making sure
the belt is correctly fitted to all the pulleys in the drive system, start the engine to check for any
problems. Extreme care should be taken when reinstalling the serpentine belt because some of
the pulleys are located in remote positions and it is very hard to see that the belt is seated
properly in all of the grooves. If the belt isn't seated properly, the belt can "ride out" of the
grooves and the belt can be damaged.
IS284
TO ENSURE PROPER TENSIONER FIT AND ALIGNMENT SPECIAL ATTENTION
MUST BE PAID TO THE CLEANING OF THE TENSIONER MOUNTING SURFACE