
-45-
Model W1763W (For Machines Mfd. Since 09/16)
SE
RV
IC
E
Pulley.Alignment
Figure 61. Motor pulley alignment.
Pulley alignment is important to the performance of your
shaper. If the pulleys are even slightly out of alignment,
the shaper may suffer from power loss and decreased
V-belt life. When the pulleys are coplaner
—
parallel and
aligned with each other
—
power transmission and belt life
are greatly increased.
Tools Needed:
Qty
Open-End Wrench 13mm.......................................1
Straightedge .....................................................1
1. DISCONNECT MACHINE FROM POWER!
2. Open the side and rear cabinet access covers and
visually check belt alignment while moving spindle
through its full range of vertical motion. If motor
pulley and spindle pulley are in proper alignment,
belt should never move higher or lower than upper
and lower limits of motor pulley.
—If belt does move higher or lower than upper or
lower limits of motor pulley, then motor pulley
must be adjusted.
3. Align motor pulley by loosening the four vertical
motor mount hex bolts (see
Figure
62
) and raising or
lowering motor into desired position.
4. Tighten hex bolts and re-check pulley alignment with
straightedge resting flat on top of motor pulley until
coplaner positioning is achieved.
To.align.pulleys,.do.these.steps:
Straightedge
Figure.62.
Vertical motor mount hex bolts
(2 of 4).
Vertical
Motor Mount
Hex Bolts
(2 of 4)
Содержание ShopFox W1763W
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