Tighten the set screws on the motor's locking collar onto the shaft. Use a thread-locking fluid (like Loctite) to prevent screws from backing out due to vibration. Electrical Wiring and Connections
[ ECS 950 CONTROL BOARD TERMINALS ] ================================================= [X1:3] ------------ Down Command Input (24V AC) [X1:5] ------------ Up Command Input (24V) [X1:7] ------------ Low Voltage Neutral (Common) [X1:13] ----------- Safety Loop / OSE System (33V DC) ================================================= crawford cdm9 950 installation manual
Slide the first stop ring onto the door pivot, followed by the adapter. Tighten the set screws on the motor's locking