Magnum Industrial MI-31550, Руководство по эксплуатации

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MAINTENANCE
MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER
MI-31550 / MI-31552 / MI-31553
WARNING!
Before performing any maintenance, ensure the power switch is OFF and the power cord is unplugged
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CLEANING ANTI-KICKBACK FINGERS
This planer is equipped with ANTI-KICKBACK FINGERS (A)
that help prevent the workpiece from being violently ejected
from the machine. Check them periodically and ensure they
are clean and clear so they can move freely and operate
correctly. See Figure 26.
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FIGURE 26: ANTI-KICKBACK FINGERS
ALIGNING PULLEYS
The drive belts and pulleys are located on the left side of the planer. To access them,
remove the upper and lower panels on the left side of the planer using a 4 mm Allen key.
Using a straight edge, check that the pulleys are properly aligned. See Figure 27. If
needed, align the pulleys by following these steps:
1. Open the motor access door.
2. Loosen the two NUTS (B) and the four NUTS (C) using 24 mm and 14 mm wrenches.
See Figures 28 and 29.
3. Reposition the motor on its mounting plate to align the pulleys.
4. Retighten the four NUTS (C) and the belt tension NUTS (B) . Check tension by
pushing the belt with your finger. The belt should not move more than 1/2".
5. Close the motor access door
FIGURE 27: CHECKING BELT ALIGNMENT
FIGURE 28: ALIGNING DRIVE PULLEYS
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FIGURE 28: ALIGNING DRIVE PULLEYS
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