Quick answer

To install a 12ft DC power cable, route the cable from your power source across the ceiling to your Garage Smart lifter, connect it securely, and test the system before use.

Before You Start: Planning Your Cable Route

Measure the distance from your power source to the lifter location. The 12ft cable gives you flexibility to cross ceiling joists or run along walls, but avoid sharp bends that could damage the wire over time.

Consider using cable clips or zip ties to keep the cable tidy and out of the way of moving garage door parts. A clean route also reduces tripping hazards.

Installation Steps

  1. Step 1: Disconnect Power and Plan Route: Turn off the power to the circuit you'll be using. Plan the cable path from the power source to the lifter, avoiding sharp edges, moving parts, and hot surfaces. Common mistake: Skipping the power disconnect. Always verify power is off with a tester.
  2. Step 2: Route the 12ft DC Power Cable: Run the cable along your planned path, using clips or ties to secure it every 2-3 feet. Keep the cable taut but not stretched, and leave a service loop at both ends. Checkpoint: Ensure the cable isn't pinched by ceiling panels or door tracks.
  3. Step 3: Connect the Cable to the Power Source: Strip about 1/2 inch of insulation from each wire end, then connect to the power source terminals: positive to positive, negative to negative. Use wire nuts or screw terminals as appropriate. Common mistake: Reversing polarity. Double-check connections before powering on.
  4. Step 4: Connect the Cable to the Lifter: Similarly, strip and connect the other end of the cable to your Garage Smart lifter's DC input. Ensure the connection is snug and the wires are fully inserted. Checkpoint: Gently tug each wire to confirm it's secure.
  5. Step 5: Test the System: Restore power and test the lifter operation. Raise and lower the lifter a few times to ensure smooth function and no cable strain. Final check: If the lifter doesn't respond, re-check all connections and polarity.

Product Details

  • 12ft DC Power Cable: Use DC power cables to connect your various Garage Smart products across your ceiling. We offer varying DC power cable lengths based on your unique Garage Smart setup. The 12ft length is ideal for most single-car garage setups, giving you enough reach to route the cable neatly without excess slack.

    12ft DC Power Cable

    12ft DC Power Cable