Cutting Disk Service; Blade Replacement - Echo TM-2000 Technical Manual

9.9 Cutting Disk Service

SHARP BLADES
Contact with cutting blades can result in cutting of
fingers or hands.
• Wear protective gloves when handling the ro-
bot.
1) Rotate the cutting head so the retention screw
aligns with the slot in the guard. Loosen the
retention screw to remove the cutting head.
1
1 – Retention screw
2 – Guard
3 – Cutting head
2) Remove the retention screw, nut, and washer
from the cutter shaft. Separate the two discs.
2
3
4
1 – Retention screw
2 – Nut
3 – Washer
4 – Cutter shaft
2
3
1

9.10 Blade Replacement

1) Remove the blades from the upper cutting disc.
Replace the blades, tighten the screws to
1.5 lbf•ft (2 N•m).
3
1 – Screw
2 – Blade
3 – Upper cutting disc
S P
ERVICE ROCEDURES
C D S
UTTING ISK ERVICE
1
2
63