Graco Inc. 253471 - Manual (Page 20)

Hydraulic Pump Replacement
20 311283D
Belt Removal and Replacement
(recommended method)
Removing Belt
a. Place a ziptie around belt (19).
b. Slowly pull ziptie toward you while at the same
time slowly pulling engine recoil to rotate pul-
leys. It may be necessary to reposition zip tie
and repeat this procedure a few times to com-
pletely remove belt from pulley.
Installing Belt
a. Put belt over lower pulley (6) and align correctly.
b. Line up belt over top left side of large pulley (4).
c. With the palm of your hand, hold the belt snug
to large pulley while at the same time slowly pull
engine recoil to rotate pulleys.
d. Check belt (19) alignment on both large (4) and
small pulley (6). When properly positioned over
pulleys, belt is centered on pulleys and com-
pletely over all grooves.
NOTE: If belt is not aligned properly, to adjust belt, slowly
pull engine recoil while at the same time pushing or pull-
ing belt to reposition over pulley.
Moving parts can pinch or amputate fingers and other
body parts. To avoid serious injury be sure engine is in
OFF position before pulling engine recoil.
19
ziptie
ti7843
ti7842
ti7869
Properly Aligned
Not Aligned Properly
ti7834
ti7837