Wood-mizer LT40L DH, Руководство по обслуживанию

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Sawmill Alignment
Adjusting The Lower Track Rollers
5
5-9 HDSdoc041118 Sawmill Alignment
6. Open the adjustable blade guide arm to within 1/2" (15 mm) of full open.
7. Move the carriage back to the front pivot end rail. Raise the cutting head until the bottom
of the blade is 17" (400 mm) above the outside of the pivot rail support by actual
measurement with a tape or ruler.
See Figure 5-6.
8. Move the carriage forward to check the distance to the blade at the inside of the pivot rail
support. All measurements should be equal within 1/32" (0.8 mm).
9. Turn the horizontal adjustment nuts evenly to adjust the inner lower rollers to tilt the saw
head until the blade is parallel (+1/32" [0.8 mm] -0) to the pivot rail support on the outside.
NOTE: Adjustments of the lower track rollers change the angle between the cutting head
and sawmill bed rails. Only small adjustments of the lower track rollers should ever be
needed.
10. After the lower track rollers are adjusted properly, adjust the upper and lower stop screws.
Tighten each screw until it just touches the rail. Then, back the screw off 1/2 turn. The gap
will be approximately 1/32" (0.8mm).
CAUTION! It is important that the lower stop bolts are
properly adjusted to secure the carriage on the track rail.
Failure to properly adjust the stop bolts can cause saw
head damage, especially during mill transportation.
FIG. 5-6
SM0137
17" (400 mm)
to blade