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PNEG-1972
Installation Guide for Allen Bradley VFD Drive
Installation
Locate the existing Allen Bradley 4M VFD drive in the power panel located above the control panel on the
dryer.
Figure 3
VFD Location in Power Panel
Remove the cover to expose the wiring inside the controller.
Make a notation of the wires
numbers and there relative positions then remove all the wires from the terminals.
Figure 4
VFD Cover Removed
WARNING
Disconnect all power to the panel before proceeding with this installation. Failure
to do so could result in serious injury or death.