Sears 113.206931 - Manual (Page 22)

maintenance
7. Remove the six lifter screws, (Two under each blade^l
8. Clean cutterhead, wedges and screws thoroughly with
Craftsman Gum and Pitch Remover; Also remove the
oil from new blades.
9; Replace, the six lifter screws and screw them in all the
way, but do not tighten. Mark each slot 1, 2, and 3.
This will help you in setting the blades.
........
5/32 IN. SETSCREW
WRENCH
BLADE
LIFTER \ WEDGE LOCKSCREW.
'WEDGE
CUTTER HEAD
SETSCREW
MARK SLOTS
8_...... ■..—)
■-f
ferm......
1
1
10. Insert a blade in slot marked 1 ... so it projects 1/16
in. beyond end of the cutterhead.
11. "Insert a wedge next to blade so the flat side of the
wedge is against the blade. Push wedge in manually —
do not install two locking setscrews at this time,"
12,. Place head of square on outfeed table. Loosen lifter
. screws to raise blade until, it just touches square and
slightly raises it. Gentiy, turn cutter head back and
forth with. the. pulley while raising blade.. The blades
should be adjusted just slightly above the outfeed
table, by approximately .003 in. (thickness of an
average piece of paper).
NOTE: Sears has a knife setting gauge for this purpose. Cat.
#9^2647
1/8 IN. SETSCREW WRENCH
13. "Now instaii both locking setscrews and tighten (with
the 5/32" setscrew wrench) alternately a little at a
time. Tighten both screws securely. Recheck the blade
to make sure it did not change position." . .
14. Install other two blades the same way.
22