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Crawford Cdm9 950 Installation Manual Top Jun 2026

Check rubber profile for cuts. Verify safety edge cable continuity at terminal . Door moves down slightly and reverses up Excessive mechanical friction or bad door balance.

Use the Up/Down buttons (hold-to-run) to align the bottom rubber seal with your 1m mark. Automatic Cycle

Close the door and obstruct the safety edge; the unit must immediately trigger a quick stop and reverse to a fully open state. Troubleshooting Common Faults

Connect the three phases to terminals L1, L2, and L3. Connect the neutral to N and ground to PE. Check motor rotation; if the motor moves backward, swap any two incoming phase wires. crawford cdm9 950 installation manual top

Align the structural frame and tighten all mounting screws. Ensure structural attachments withstand a . Electrical Wiring and ECS 950 Control Box Set Up

Use two winding bars and follow the exact turns per manual (based on door height). ⚠️ High tension – serious injury risk.

Disengage the drive and inspect door tracking. Rebalance high-tension springs if binding occurs. Scheduled service interval reached Check rubber profile for cuts

: Mount the CDM9 drive unit directly to the door's torsion shaft or via an intermediate chain transmission, depending on your clearance kit.

The electronic unit containing the "C-card" that controls all functions, limits, and safety features.

Enter service programming mode using your control unit interface buttons. Use the Up/Down buttons (hold-to-run) to align the

If the door accidentally steps in reverse (down instead of up), turn off power immediately. A complete mechanical re-installation of the core drive direction orientation is required. Phase 2: Safety Edge Tuning

| Fastener | Torque (ft-lbs) | |----------|----------------| | Track jamb brackets | 25–30 | | Hinge-to-section bolts | 8–10 | | Cable drum set screws | 15–18 | | Operator mounting bolts | 35–40 |

Mount the disengaging label permanently adjacent to the disengaging knob for emergency use. 4. Limit Switch and Door Adjustment Procedure

Turn on the main power supply. The control panel display will light up, likely flashing a configuration or unprogrammed error code.

Route the encoder cables to ensure the door accurately registers its full-open and full-closed positions.

Check rubber profile for cuts. Verify safety edge cable continuity at terminal . Door moves down slightly and reverses up Excessive mechanical friction or bad door balance.

Use the Up/Down buttons (hold-to-run) to align the bottom rubber seal with your 1m mark. Automatic Cycle

Close the door and obstruct the safety edge; the unit must immediately trigger a quick stop and reverse to a fully open state. Troubleshooting Common Faults

Connect the three phases to terminals L1, L2, and L3. Connect the neutral to N and ground to PE. Check motor rotation; if the motor moves backward, swap any two incoming phase wires.

Align the structural frame and tighten all mounting screws. Ensure structural attachments withstand a . Electrical Wiring and ECS 950 Control Box Set Up

Use two winding bars and follow the exact turns per manual (based on door height). ⚠️ High tension – serious injury risk.

Disengage the drive and inspect door tracking. Rebalance high-tension springs if binding occurs. Scheduled service interval reached

: Mount the CDM9 drive unit directly to the door's torsion shaft or via an intermediate chain transmission, depending on your clearance kit.

The electronic unit containing the "C-card" that controls all functions, limits, and safety features.

Enter service programming mode using your control unit interface buttons.

If the door accidentally steps in reverse (down instead of up), turn off power immediately. A complete mechanical re-installation of the core drive direction orientation is required. Phase 2: Safety Edge Tuning

| Fastener | Torque (ft-lbs) | |----------|----------------| | Track jamb brackets | 25–30 | | Hinge-to-section bolts | 8–10 | | Cable drum set screws | 15–18 | | Operator mounting bolts | 35–40 |

Mount the disengaging label permanently adjacent to the disengaging knob for emergency use. 4. Limit Switch and Door Adjustment Procedure

Turn on the main power supply. The control panel display will light up, likely flashing a configuration or unprogrammed error code.

Route the encoder cables to ensure the door accurately registers its full-open and full-closed positions.