Crawford Cdm9 950 — Installation Manual Top

If the operator requires severe repairs or the motor protector frequently trips, manufacturers recommend replacing the complete operator with a modern unit like the ASSA ABLOY OH1042P , as older CDM9 models may not meet current safety "state of the art" regulations.

If major electronic failure occurs (e.g., faulty processor card), official guidelines recommend replacing the complete operator to meet current safety standards. crawford cdm9 950 installation manual top

Turn on the power; note that power must be cycled (OFF-ON) before starting installation. Mark a position above the floor on the door track. Set the SW1 switch on the control board to ON . If the operator requires severe repairs or the