27
Engine Tensioner
Pulley Bolt
Front Access
Panel Bolts
Front Access
Panel
Pivot Bracket
Axle Bolts
Main Drive Belt
Tensioner Bolt
Main Drive
Belt Pulley
Main Drive
Belt
Brush Drive
Belt Tensioner
Brush Drive Belt Path
Brush Drive Plate Removal
Remove front access panel bolts and panel.
1.
Loosen main drive belt tensioner bolt using a 3/4" wrench.
2.
Through the front access slip the main drive belt up over the main drive pulley of the brush drive plate.
3.
Remove pivot bracket axle bolts.
4.
Slide pivot bracket axles out from both sides.
5.
Tilt machine back at handle and pull backward until it clears the brush drive unit.
6.
Brush Drive Belt Removal
Loosen brush drive belt tensioner pulley bolt, located on brush side of plate, using a 3/4" wrench.
1.
Slide the belt off one of the three brush pulleys.
2.
Finish removing the belt from the rest of the pulleys.
3.
Brush Drive Belt Installation
Place the new belt around the center pulley as shown below.
1.
Now route the belt around each of the brush drive pulleys as shown below.
2.
Brush Drive Belt Tensioning
Place a 1" wrench on the tensioner hex on the top of the brush drive belt tensioner body.
1.
Pull the wrench toward the brush drive belt tensioner pulley to tension the belt.
2.
While holding the 1" wrench in place tighten the brush drive belt tensioner bolt, on the brush side of the
3.
plate, using a 3/4" wrench.
BRUSH PLATE & BELT
