SECONDARY BELT REPLACEMENT
The secondary belt can be accessed from the under side of the machine.
1.Unplug power cord.
2.Adjust handle into the vertical position and lock the cam lever. Tilt machine on it’s back using the handle to support it’s position..
3.Remove belt guard by loosening the (2) mounting screws.
4.Loosen the 4 mounting bolts for brush motor assembly to relieve primary drive belt tension. Do not fully remove the (4) mounting bolts. Remove primary drive belt from the brush deck pulley.
5.Remove brush deck assembly by loosening the 4 mounting bolts that attach it to the linkage arms (2) bolts on the right side and (2) on the left side). With the brush deck assembly removed, detach vacuum hose from the nozzle by loosening hose clamp.
6.The secondary belt can now be accessed on the right side of brush deck assembly by removing the (4) screws that mount the drive housing cover/plate.
MAINTENANCE
7.Loosen nut on the belt tensioning bracket and remove damaged/broken belt. Install new secondary belt in the same configuration.
8.Apply tension to belt by pressing thumb tab on belt tensioning bracket. Tighten the nut on belt tensioning bracket until proper tension is achieved. Test belt by spinning brushes. Brushes should spin easily without excessive friction.
9.Replace drive housing cover/plate, reattach the vacuum hose to nozzle, and reassemble brush deck to machine by using the (4) mounting bolts
(2) on right side and (2) on left side.
10.Reattach primary drive belt to brush deck pulley making sure the grooves line up properly. Apply proper tension to primary drive belt and tighten the (4) mounting bolts on brush motor assembly. Reattach primary belt guard.
11.Plug machine into a power supply and turn it on to assure the machine is running properly.
86011370 NUWAVE 05/01/07 |