TECHNICAL DOCUMENT
2. Secure the air cylinder to the ATC main assembly with a 12 mm hex wrench (provided) and two M14 × 20
mm socket head cap screws.
Figure 2: Putting the air cylinder hardware into the air cylinder.
3. Connect the air lines from the ATC main assembly to the air cylinder as follows:
Connect the short air line to the front of the cylinder.
l
Connect the long air line to the back of the cylinder.
l
Mount the Automatic Tool Changer (ATC) Bracket
1. Identify the four provided standoffs that are used to mount the ATC to the Z-column:
Three fixed standoffs
l
One tilt standoff
l
2. Remove the flange nuts and the washers from the standoffs, and then set them aside.
3. Identify and remove the four set screws on the Z-column with a flat-blade screwdriver.
©Tormach® 2020
Specifications subject to change without notice.
Page 6
TD10560: Owner's Guide: M ATC Retrofit for PCNC 770 Series 3 (1220A)
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