Crawford Cdm9 950 Installation Manual Top Jun 2026

Connect the Opto-Safety Edge (OSE) system directly to the dedicated safety terminals on the board.

drives the door shaft directly. Correct alignment prevents premature wear on the internal gears. : Fit the hollow shaft of the CDM9 operator Go to product viewer dialog for this item. onto the door's torsion shaft. 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 . Connect the Opto-Safety Edge (OSE) system directly to

: Pack a socket set, wire strippers, and an insulated screwdriver. ⚙️ Step 1: Mechanical Mounting of the CDM9 Operator CDM9 operator Go to product viewer dialog for this item. : Fit the hollow shaft of the CDM9

The CDM9 operator is designed for direct mounting on the door's balancing shaft, eliminating the need for complex supports (except for the HD model).