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Installation
5. If necessary, adjust drive roller (6) engagement by
loosening clamp (4) nut (1/8 to 1/4 turn) and then
spinning the clamp counterclockwise for more
engagement, or clockwise for less engagement.
Tighten clamp nut once proper engagement is
achieved.
Too much engagement between the drive roller and
the beam may cause damage to the motor and/or
drive roller. Drive roller should slip slightly if steerable
carriage movement is impeded.
4
NOTICE
6. If necessary, adjust rollers to eliminate movement in
the traverse bracket/gun arm carriage. Loosen roller
nuts just enough so that when the adjustment bolt is
turned, the rollers will move in or out as desired.
Re-tighten roller nuts to lock their position. Adjust-
ment is done correctly when the traverse
bracket/gun arm carriage slides freely and there is
no play between the rollers and the beam.
7. Use beam handle as a hard-stop to ensure carriage
cannot be driven off of the end of the beam.
3A5407B
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