ATC Troubleshooting Any system that allows you to manually, semi-automatically, or automatically change from one tool to another. ATC and PDB Troubleshooting Pages Power Draw Bar (PDB), Tool Won't Load or Release Pneumatic Seal Replacement for Leaking Drawbars Low Air Pressure or Malfunctioning Air Pressure Switch Check Fuses and Cabling Error Manual Tool Change with Dead ATC Board - 1100M Tray-In Sensor Fault Device Homing Error Getting Out of an ATC Jam
