Checking V-Belt; Tensioning V-Belt - Grizzly G0514 Owner's Manual

checking V-Belt

to ensure optimum power transmission from the
motor to the blade, the v-belt must be in good
condition and operate under proper tension. the
belt should be checked for cracks, fraying, and
wear. Belt tension should be checked at least
every 3 months—more often if the bandsaw is
used daily.
To check the V-belt:
1. disConneCt BandsaW FroM poWer!
2. open the lower wheel cover.
3.
note the condition of the v-belt. if the v-belt
is cracked, frayed, or glazed; it should be
replaced as soon as convenient.
4.
push the center of the v-belt. note the
amount of deflection (figure 56). if deflec-
tion is more than ⁄
3
figure 56. v-belt deflection.
-44-
", re-tension the v-belt.
4

Tensioning V-Belt

Tools Needed:
hex Wrench 8mm ...............................................1
To tension the V-belt:
1. disConneCt BandsaW FroM poWer!
2.
open the lower wheel cover.
3.
loosen the motor mount screws shown in
figure 57.
Motor
adjustment
screw
figure 57. Motor mount screws.
4.
rotate the motor to tension the v-belt, then
tighten the motor adjustment screw.
5. push the center of the v-belt. if deflection
is approximately ⁄
3
4
from your thumb or finger, then the tension
is correct. if the deflection is more than
repeat Steps 3 & 4.
6.
When the v-belt tension is correct, tighten
the motor hinge screw and close the lower
wheel cover.
Model g0513/g0514 (Mfg. 8/02+)
Qty
Motor
hinge
screw
" with moderate pressure
⁄
3
",
4