Installation Manual: Crawford Cdm9 950

Industrial door operators handle massive structural loads and high electrical currents. Before unboxing the equipment, ensure strict compliance with international and local safety standards (such as EN 12453 and EN 12604). Safety Rules

Interrupt the infrared beam while the door is closing. The door must stop and reverse to the fully open position. crawford cdm9 950 installation manual

Wire any external mushroom stop buttons or pass-door (wicket door) safety switches to the break-circuit terminals. Remove factory jumpers only when replacing them with active safety switches. 4. Programming and Limit Switch Setup crawford cdm9 950 installation manual