laguna P12/5, Руководство пользователя

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(8) Replace Belts
To change V-belt for the main motor
1. Disconnect the saw from the power source.
2. Move the blade tilt to 0° (blade 90° to table ) and
raise the main blade and scoring blade set up.
3. Open the motor cabinet door.
4. Loosen the hex head bolt A and B, and tight the hex
head bolt B. (Fig. 64)
5. Remove the V-belt and replace them with new belts.
Then lessen the hex head bolt B. (Pivot the motor down)
6. Tighten the hex head bolt A and B until the belts deflect
Fig. 64
between a 1/4" and a 1/2" when pressed firmly in the
center of each V-belt.
7. Close and secure the motor cabinet door.
To change flat belt for the scoring motor (Option)
1. Disconnect the saw from the power source.
2. Move the blade tilt to 0° (blade 90° to table) and raise
the main blade and scoring blade set up.
3. Open the motor cabinet door.
4. Push the scoring blade motor and remove the flat belt.
5. Place the flat belt on the scoring blade arbor, lift the
scoring motor and slide the lat flat over the scoring
Fig. 65
motor pulley. (Fig. 65)
6. Close and secure the motor cabinet door.
(9) Blade Tilt
1. Disconnect the saw from the power source.
2. Move the blade tilt to 90° according to the gauge, and
raise the main blade.
3. Place a machinist's square between the teeth on the blade
and on the table surface and inspect for gaps between the blade
and the square.
4. If a gap exists at either the top or bottom of the square,
loosen the 90 tilt stop bolt (Fig. 65-1)
5. Turn the hand wheel until the blade and square are flush from
top to bottom.
6. Snug the adjustment screw against the underside of the
table and tighten the lock nut.
7. Recheck the blade with the square to ensure the screw has
not been over-tightened.
8. Adjust the blade angle until you hit the 45" positive stop.
Check the bevel with an adjustable square set to 45".
9. If aviators exist, adjust the 45° tilt stop bolt until the blade
and square match. (Fig. 66)
10. Tighten the lock nut and recheck the bevel by adjusting the blade
Fig. 66
back to 90° then back to 45°.
21
B
90
°
stop
bolt
Fig. 65-1
Scoring blade
arbor
belt
Scoring motor
A
B
C
45 stop bolt
Vertical
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