The door should stop at the fully opened position via the limit switch. Adjust the switch so that the buffer is pressed approximately Lower Limit Switch:
Before starting, ensure your hardware matches the requirements for the Crawford CDM9 : 0.37 kW. Torque: Approximately 60 Nm. Shaft Compatibility: Designed for 35 mm hexagonal shafts. crawford cdm9 950 installation manual top
: Mark a reference point exactly 1m above the floor on the door track. Menu Activation : Switch SW1 to "ON" on the control board. Crawford CDM9 950 Installation Manual: A Comprehensive Guide