Manual, Robotic Deburring Tool, RCV‑490 Series
Document #9610‑50‑1032‑06
Pinnacle Park • 1031 Goodworth Drive • Apex, NC 27539 USA • Tel: +1.919.772.0115 • Fax: +1.919.772.8259 • www.ati‑ia.com
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6.2.2 Air Motor Removal and Installation
The air motor requires service after an extended operating life or following a collision. RCV‑490's
with defective motors should be returned to ATI during the warranty period. Should the customer
wish to replace the air motor after the warranty period, perform the following procedure:
Parts required:
Refer to
Tools required:
2 mm and 2.5 mm hex key, open‑end wrenches, torque wrench
Supplies required:
Clean rag, Loctite 222 and 569
1. Lock‑out and remove the spindle motor air supply (De‑energize all energized circuits such as:
air and power).
2. Remove the RCV‑490 from the robot or work location.
3. Disconnect hoses from the fittings on the rear of the RCV‑490.
4. Remove and retain the air supply fitting from the rear of the motor.
5. Clean the debris from the RCV‑490 using compressed air and a clean rag to wipe any grease
from the outer surfaces.
6. Remove the boot ring from the housing.
a. Using a 2 mm hex key, remove the (6) M3 socket button head cap screws that secure the
boot ring to the housing.
7. Loosen the motor keeper plate.
a. Using a 2.5 mm hex key, remove the (6) M3 socket head cap screws that secure the motor
keeper plate to the housing.
8. Remove the motor keeper plate and boot from the housing.
Figure 6.2—Air Motor Replacement
Air Motor
Housing
Motor Keeper Plate
and Boot
(6) M3 Socket Button Head Cap Screw
Motor Supply
Air Fitting
(6) M3 Socket Head Cap Screw
Boot Ring
9. Remove the air motor from the housing
10. Use a clean rag to remove any oil or debris from the inside of the housing.
11. If rebuilding air motor (refer to 9610‑50‑1033 RCV Vane Motor Rebuild Manual) If replacing
air motor, continue to step
of this procedure.
12. Install the air motor in the housing.
