Gullco KBM-28 - Manual (Page 20)

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Desirable Setting
for Straight Edge
Plate:
Approximately
0.020” [0.5 mm]
19a) To adjust the Guide Rollers, loosen one of the socket head cap screws (1).
19b) Loosen the 2 set screw jam nuts (2).
19c) Back the lower rear set screw (3) away from the guide roller Track Spacer (6) so that
the set screw will not interfere with the adjustment of the Track Spacer.
19d) Use the upper rear set screw (4) and the upper front set screw (5) to position and
pinch the guide roller Track Spacer (6) so that the Guide Rollers are in the desired
position. Both of the upper set screws (4 & 5) should be applying captive pressure to
the guide roller Track Spacer (6).
19e) Re-tighten both of the socket head cap screws (1).
19f) Screw in the lower set screw (3) so that it rests against the guide roller Track Spacer
(6) (thus providing extra support against the forces acting on the guide roller
assembly during bevelling operation).
19g) Re-tighten the jam nuts (2).