Maintenance
Bevel Lock
If the motor can be moved by hand when the bevel lock is locked, if the lock offers little resistence when being locked, or if the space between the lock lever and cast-
ing is different from approximately _%", adjust according to step 10 in Mount Motor section of Assembly.
Carriage Bearings
The carriage should roll freely but with some resistance for the entire length of travel. If the carriage moves too freely or
with too much resistance, adjust the bear-
ings according to tile instructions in Align- ment and Adjustment.
Arm and Column
If you can move the end of the radial arm up and down when the arm is unlocked be- tween 0 and 45 ° miter, adjust:
1.Remove rear arm cover.
2.Evenly tighten top two hex head tap- ping screws, then tighten bottom two hex head screws, but not as tightly as the top ones.
3.
Miter Lock
If the radial arm can be moved side to side by hand when locked between (t and 45 ° miter, adjust:
1.Unlock miter lock and move radial arm
to aW
2.Tighten socket cap screw, in rear of arnl cover, one quarter turn.
3.Lock miter lock and try to move radial arm. If arm still moves, slightly tighten socket cap screw. If lock is too difficult to lock, slightly loosen socket cap screw.
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