Roller Adjustment - California Trimmer Mower Maintenance Manual

California Trimmer Mower
Maintenance Manual
Home Owner Model
Roller Adjustment Procedures – (Continued)
To Check
Move the drive roller up, past the furthest most position and the drive chain will become slack on top.
Move the drive roller down, past the furthest most position and the chain will become slack on the bottom.
Make sure the bolt heads on the sprocket clear the yoke when it spins. Tighten the "U" Bolt and set
screw on the right side.
Step 3
With the chain taught, in the furthest most position from the drive shaft, make sure the drive roller is
parallel to the back cross piece of the yoke. Tighten the left "U" Bolt and set screw on the clamp.
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