Removing and Installing Net Wrap Cutoff Knife

1. Turn tractor key to ON position. Turn monitor-controller ON.

2. Ensure monitor is in NET mode. Turn monitor OFF.

3. Press and hold COUNTER key (A) while turning monitor-controller ON. "CH 001" will appear in the digital display.

4. Continue to hold COUNTER key and press PLUS key to advance to "CH 018". Release COUNTER key.

5. Press and hold EXTEND key (B) to move counterknife to the up position.

6. Turn tractor key to OFF position and remove key. Turn off monitor-controller.

7. Open net wrap cover.

causym CAUTION: To avoid personal injury from unexpected knife movement, disconnect net actuator wiring connector.

8. Disconnect net actuator wiring harness (D).

E52520
E54539


A-COUNTER Key
B-EXTEND Key
C-RETRACT Key
D-Wire Harness

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causym CAUTION: Cutoff knife is sharp. Wear gloves when handling cutoff knife.

NOTE: Roll removed for illustration only.

9. Remove brush (A) from cutoff knife (B) by removing four round-head bolts and nuts (C).


A-Brush
B-Cutoff Knife
C-Nut

TS268
E48386

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10. Remove two round-head bolts and nuts (A) on each end of cutoff knife. Remove cutoff knife from knife bracket.

11. Repair or replace if necessary.

12. Install cutoff knife with beveled surface up and facing rear of machine.

13. Install round-head bolts and nuts (A) so the round heads facing front of machine. Tighten to specifications.

Specification

Cutoff Knife-to-Knife Bracket -Torque 55 N·m (40 lb-ft)

14. Check proper knife-to-counterknife contact. (See ADJUSTING NET WRAP COUNTERKNIFE in this section.)

15. Install brush to cutoff knife by using four round-head bolts and nuts. Do not tighten at this time.

16. Install brush. Set clearance between steel roll and brush to dimension.

Specification

Brush-To-Steel-Roll -Clearance 1-3 mm (0.039-0.118 in.)

Tighten all nuts to specification.

Specification

Cutoff Knife-to-Knife Bracket Nut -Torque 55 N·m (40 lb-ft)

17. Connect net actuator wiring connector.

IMPORTANT: Make sure to move net wrap counterknife fully downward to "home" position. If baler is operated with counterknife at the up position, net will feed continuously during baling.

18. Turn tractor key to ON position.

E48384


A-Bolts and Nuts

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19. Press WRAP key on monitor-controller to move counterknife fully downward to the "home" position.

20. Turn tractor key to OFF position. Turn off monitor-controller.

21. Close net wrap cover.

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