Model G0787 (Mfd. Since 09/14)
-29-
4. Re-tighten lock knob, making sure machin-
ist's square remains flat against both miter
gauge fence and sanding disc.
5. Pointer shown in Figure 35 should point to
"0" on the miter scale.
— If the pointer does not point to "0" on the
miter scale, proceed to
Step 6.
6. Loosen calibration screw shown in Figure
35, and move pointer so it points to "0" on
miter scale, making sure fence remains flush
with machinist's square.
7. Re-tighten screw, then verify calibration by
repeating
Steps 3–5.
Figure 35. Calibrating miter gauge.
Lock Knob
Miter Scale
Pointer
Fence
Calibration
Screw
Machinist's
Square
3. Loosen miter gauge lock knob and use a
machinist's square with one edge against
miter gauge fence and other edge against
sanding disc, as shown in
Figure 35.
Replacing Drive Belt
To replace and tension drive belt:
1. DISCONNECT MACHINE FROM POWER!
Drive Belt
Housing
Figure 36. Example of drive belt housing
screws.
4. Remove old drive belt and place new drive
belt around pulleys.
Figure 37. Example of tensioning drive belt.
Tension
Hole
6. While keeping tension on belt with screw-
driver, use other hand to tighten belt housing
screws from
Step 3.
7. Test belt tension by squeezing belt between
your fingers. There should be no more than
1
⁄
4
" of play in belt.
Note: Too much tension in belt will cause
increased noise and may overload motor.
However, if drive belt is too loose, it may slip
and cause excessive wear on belt.
8. Replace drive belt cover plate.
5. Insert screwdriver into tension hole, as shown
in
Figure 37, and pull up against belt housing
to tighten drive belt.
Drive Belt
Housing
Screws
2. Remove drive belt cover plate (see Figure 36).
3. Loosen (3) belt housing screws shown in
Figure 36 to relieve tension on drive belt.
Summary of Contents for G0787
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