Walter Drake JET HBS-916W - Manual (Page 13)

13
Automatic Shut‐Off Adjustment
The motor should shut off immediately after the
blade has cut through the material and just
before the head comes to rest on the horizontal
stop bolt. If the machine continues to run after
the workpiece has been fully cut, locate and
adjust the micro switch mounting plate down. If
the machine shuts off before the workpiece has
been completely cut, move the micro switch
mounting plate up.
Thrust Roller Adjustment
1. Disconnect machine from the power source.
2. Loosen two hex socket cap screws (A,
Figure 9). Note: Left guide roller has two
hex socket cap screws; right guide roller has
one (HBS-916W only). The HBS-1018W
has two screws on each guide.
3. Move guide seat (B) up or down until a
clearance of .003” to .005” between back of
blade and thrust roller is obtained.
4. Tighten two hex socket cap screws (A).
5. Repeat for other blade guide assembly.
6. Connect machine to power source.
Guide Roller Adjustment
1. Disconnect machine from power source.
2. Loosen blade guides (A, Figure 10) by
loosening screws (B). Slide blade guides
away from blade.
3. Loosen locking screws (C) by using a hex
wrench.
4. Adjust the eccentric bushings with a
combination wrench until the ball bearings
are snug to the blade. Note: Blade should
travel freely up and down between the ball
bearings. Do not pinch the blade.
5. Tighten locking screws (C).
6. Slide blade guides back into contact with
blade and tighten screws (B).
7. Connect machine to the power source.
Figure 9
Figure 10