6
REPLACING THE IDLER SPROCKET ASSEMBLY
4. Take bungees and chain and move to the sides of the
body. (use a tool or cloth to keep it off your paint)
5. Use two 4mm Allen wrenches on either side of idler
sprocket assembly to loosen. Once loose, take the
assembly out.
6. Put replacement assembly in. Tighten with 4mm wrench
on either side of the axle.
7. Move bungees and chain back to pulley system and put
covers back on.
8. Tighten all the covers and clip bungees back to the
Bungee/Chain Block axle.
9. Oil chain to smooth out and quiet the new sprocket
system.