• Using the T-55 Torx bit provided, remove the friction plate. The threads are left hand - turn the T-55 Torx bit counter clockwise while holding the friction plate from rotating. It will help to apply air pressure to the clutch while removing the friction plate.
• Once the friction plate is removed, hand-tighten the aluminum cage on the left hand threaded bolt. If you applied air pressure in step one remove it now.
• Remove the lining screws with the T-27 Torx bit provided. Remove the lining.
• Remove the Aluminum Spring Housing. Use two flat screwdrivers to carefully pry the Aluminum Spring Housing from the pulley.
• Remove the large rubber seal and wipe the area clean.
• Remove the retaining clip. Remove the Air Chamber Cap. Remove the Snap Ring.   Remove the air chamber assembly. Clean the inside of the shaft.
• Remove the bearing nut with a 2" socket.
• The pulley will now slide off the shaft. Press out the bearings and save any spacers between the bearings.
  

• Press in the two new bearings into the pulley (if there were spacers between bearings in the pulley, reuse them)
• Install sheave over the journal bracket
• Install the bearing nut. Torque to 125 Ft. Lbs.
• Apply o-ring lube to the three o-rings on the air cartridge assembly and install the new air cartridge assembly in the journal bracket
• Install the new snap ring over air cartridge assembly
• Align the 8 holes in the Gold Top ä with the 8 holes in the pulley. Torque the 8 T-27 screws to 80 Inch-Lbs

Patent(s) Pending

Exploded View and Part Description