Crawford Cdm9 950 Installation Manual Top ❲2025❳

Test all door functions, including emergency disengagement and safety reversals. Disengagement Label:

If the door only moves while the button is held, the encoder might be broken or the memory may have been reset. crawford cdm9 950 installation manual top

| | Probable Cause | Solution | | :--- | :--- | :--- | | Door will not move | Power failure / Fuse blown | Check power supply and fuses. | | Door binds in guides | Guides not parallel | Re-align vertical guides. | | Door drifts down | Low spring Test all door functions

To mount the drive unit correctly, follow these physical assembly steps: follow these physical assembly steps: