Make Air Connections - Tormach Automatic Tool Changer Owner's Manual

TECHNICAL DOCUMENT
6. Adjust the carousel door opening as required:
If the Carousel Door Opening is Contacting the Front Pivot the ATC around the locating pin on
l
the bottom of the mounting bracket toward the front of the machine (closer to you).
If the Carousel Door Opening is Contacting the Back Pivot the ATC around the locating pin on
l
the bottom of the mounting bracket toward the back of the machine (closer to the machine column).
If the Carousel Door Opening is Contacting the Left Loosen the four flange nuts that attach the
l
mounting bracket to the column to move the bracket forward or backward.
Note: Moving the ATC mounting bracket could change the position of the tilt standoff (on the
Z-column). If you move it, you must verify that the ATC is still correctly installed; go to
"Examine Perpendicularity in the Y Direction" (page 10).
Repeat this step as needed.
7. Tighten the socket head cap screws and the flange nuts (if you loosened them in Step 5).
8. Move the tool tray to its retracted position.
9. Center the machine table: from the PathPilot interface, in the MDI Line DRO field, type G20 G53 G1 X7
Y-3.75 Z0 F20. Then select the Enter key.
10. Power off the machine and the PathPilot controller.
a. Push in the Emergency Stop button on the operator panel, which removes power to motion control.
b. From the PathPilot interface, select Exit.
c. Turn the Main Disconnect switch to OFF on the side of the electrical cabinet.

Make Air Connections

1. Cut the cable tie that secures the ATC cables and plastic tubes together with snips.
2. Route the loose ends of the two 1/4 in. plastic tubes connected to the ATC main assembly through the
enclosure knockout, up the energy chain, and toward the Power Drawbar.
WARNING! Crush Hazard: If the ATC isn't completely retracted, it could move once the air is
reconnected. When you reconnect the air, you must keep your hands away from the ATC.
©Tormach® 2020
Specifications subject to change without notice.
Page 14
TD10560: Owner's Guide: M ATC Retrofit for PCNC 770 Series 3 (1220A)
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