Haas Alarm: 695 (M) ATC DOUBLE-ARM CYLINDER TIME OUT – ATC double arm did not completely extend or retract within time allowed by Parameter 61. Check for proper spindle orientation, correct alignment of double arm with chain or spindle, adequate air supply, mechanism binding, air leakage, excessive tool weight, debris build up, adequate chain tension, correct chain guide strip adjustment, and interference between tool holder set screw and chain or tool gripper. Use Tool Changer Restore to recover ATC, then resume normal operation.