Crawford: Cdm9 950 Installation Manual _best_

Before handling the hardware, verify that your site power matches the unit requirements.

: Use the Hold-to-run buttons (Up/Down) to move the door until the bottom rubber seal aligns perfectly with your 1-meter mark.

Connect L1, L2, L3 to the main terminal blocks, along with Neutral (N) and Earth (PE). Check motor rotation; if the door moves down when pressing the "Up" button, swap any two phase wires (L1 and L2). crawford cdm9 950 installation manual

Wire the Open, Stop, and Close buttons to the control board.

Ensure the keyway on the shaft aligns with the drive sleeve of the CDM9 950. Step 2: Mounting the Operator Before handling the hardware, verify that your site

: Slide the first stop ring and the adapter onto the pivot. Push the drive unit into place and secure it with a second stop ring. Torque Guard Assembly

The manual covers several drive variants, including the standard , the 9HD (Heavy Duty), and the 9 2H . Check motor rotation; if the door moves down

The CDM9 950 is a specialized system. Below is a high-level overview of the typical process.

Use the "Hold-to-run" mode (Up/Down buttons) to align the rubber door seal with your 1-meter mark.