Challenge SCM Instructions And Parts Manual page 13

11. Back off the knife adjustment setscrew to prevent damage to the new knife.
12. Remove the die mounting screws and die.
13. Remove the knife mounting screws and knife.
14. Place the new die on its mounting surface on the table and reinstall its mounting screws with the
pushed as far as possible toward the operator. Do not tighten.
15. Insert the new knife against the adjustment setscrew and install the knife mounting screw. Snug
the screw but do not tighten.
16. Remove the chip drawer.
17. Switch on the machine and place a piece of paper over the table sensor (SCM models only).
18. Depress the foot switch/foot pedal and hold it down.
19. Block the entire cutting head down using the block or hitch pin as shown in Figure 8.
Figure 6 – Block Up the Clamp Plunger
Figure 7 – Back Off the Setscrew
7.0 User's Guide
Knife change
lock pin
Jogging Aid
Wrench for setscrew
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