Jet Tools JJ-8CS Biscuit Joiner User Manual


 
16
Rabbet Cut
WARNING
Rabbeting requires the removal of the
cutterhead guard. Use extreme caution
when making rabbeting cuts and replace
the guard immediately after completion!
Failure to comply may cause serious injury!
1. Adjust the fence so that the distance between
the end of the knives and fence is equal to the
width of the rabbet (Fig. 25).
2. Lower the infeed table an amount equal to the
depth of the rabbet. If the rabbet is quite deep,
it may be necessary to cut in two or more
passes.
In that event, the table is lowered an amount
equal to about half the depth of the rabbet for
the first pass, then lowered again to proper depth
to complete the cut.
Removing and Replacing Knives
WARNING
Disconnect the machine from the power
source before making any adjustment or
repair!
All knife lock bolts must be firmly tightened
or risk ejection of the knife(s) and lock bar
from the cutterhead!
Failure to comply may cause serious injury!
1. Disconnect machine from the power source.
2. Remove blade guard by loosening lock screw
(A, Fig. 26) and lifting up on blade guard. Cau-
tion: blades are sharp! Use great care when
hands are around blade area!
3. Loosen the five lock screws (Fig. 27). Note:
Loosen screws by turning in a clockwise direc-
tion as viewed from the infeed table. Carefully
remove the knife (A, Fig. 28), and the lock bar
with screws (B, Fig. 28). Repeat for the other
two blades.
4. Before assembly, clean all parts thoroughly and
clear cutterhead knife slots of any dust or de-
bris.
5. Insert knife into the cutterhead channel making
sure it faces the proper direction.
Fig. 25
Fig. 26
Fig. 27
Fig. 28