Graco RTX 1500 Repair And Parts Manual page 20

Removing and Replacing Belt
NOTE: A correctly tensioned belt will feel very
tight. To measure correct tension, apply 4-5 lbs
pressure at belt midpoint with thumb. Belt should
have approximately 1/8 in. (3.175 mm) deflec-
tion.
A loose belt will not last long. If in doubt, tighten
more.
20
5. Tighten all 4 bolts.
6. Turn belt one more
7. Replace RotoFlex
ti4477a
8. Replace back and
time with your hand
to make sure teeth
are properly engaged
and tension is cor-
rect.
HD Pump and hose
extension, page 12.
front covers and hop-
per. See Removing and Replacing Hopper, Front
and Back Cover, page 9.
ti4394a
ti4473a
310645L