To Remove And Replace The Belt - DR Trimmer/Mower Sprint Safety & Operating Instructions Manual

To Remove and Replace the Belt

Figures 25 & 26 show the belt and pulley
system with the belt disengaged and
engaged.
Please Note: We turned the Trimmer on
its side to take these pictures. To do so,
we had to remove the gas and oil from
the machine. You can access the
underside of the Trimmer without having
to drain the gas and oil by tilting it back
on its handlebar.
Important! Use only DR
replacement parts. Do not use hardware
store variety belts.
Tools & Supplies Needed:
• 9/16" wrench or socket
• 3/16" Allen wrench
• Belt, Part #145721
WARNING! Before performing any
maintenance procedure, the engine
should be stopped and the spark plug
wire disconnected.
1. Remove the Mow-Ball
assembly. See page 15.
2. Remove the stone guard. See
page 17.
3. Remove the bottom shield. See
page 17.
4. Remove the four Allen set screws on the underside of the lower bearing housing plate
(Figure 27). The lower bearing should come off with the plate (Figure 28).
18
®
Belts for
™
Support
Figure 27
®
DR TRIMMER/MOWER
Figure 25
Figure 26
Figure 28
™
Assembly & Operating Instructions