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Model G0815 (Mfd. Since 09/18)
Tools Needed
Qty
Screwdriver Phillips #2 ...................................... 1
Open-End Wrench 10mm .................................. 1
Hex Wrench 2.5mm, 5mm ...........................1 Ea.
Knife-Setting Jig ................................................ 1
To adjust height of knives:
1. DISCONNECT MACHINE FROM POWER!
2. Remove headstock cover and dust hood
assembly to expose cutterhead.
3. Put on heavy leather gloves.
4. Remove upper belt cover, then rotate
cutterhead pulley to provide access to one of
the knives.
Knife
Tighten
Loosen
Gib Bolt
Gib
Jack
Screw
Figure 21. Cutterhead components.
5. Loosen cutterhead gib bolts until knife is
completely loose.
— If you are replacing the knives, remove the
old knife and install the new one, making
sure the beveled edge of the new knife is
facing the correct direction.
6. Position knife-setting jig over knife so that
knife edge is directly under center pad, as
shown in
Figure 22.
Center
Pad
Knife-Setting
Jig
Knife
Gib
Bolt
Figure 22. Knife-setting jig correctly positioned.
7. Insert hex wrench into jack screws through
access holes in cutterhead (see
Figure 23).
Rotate jack screws to raise or lower knife until
it barely touches center pad of knife-setting
jig with all legs of jig still firmly on cutterhead,
then snug gib bolts enough to firmly hold
knife in place without fully tightening gib bolts.
Figure 23. Location of jack screw access holes.
Jack Screw
Access Holes
9. Repeat Step 8, snugging gib bolts a little
more.
10. Repeat Step 8, this time fully tightening all
gib bolts.
11. Repeat Steps 4–8 for remaining knives.
1
2
3
4
5
6
8
7
Figure 24. Gib bolt tightening sequence.
8. Incrementally snug gib bolts in an even man-
ner, starting at middle and working your way
to ends by alternating left and right, as illus-
trated in
Figure 24.
Содержание G0815
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