User Manual Q&AAnswer
Feb 27, 2025 - 09:47 PM
The instruction manual provides step-by-step instructions for installing the Sunco Lighting LEDPLL15W LED 15W PLL Lamps Direct Wire in a retrofit fluorescent luminaire with an electric ballast. Here is a summary of the installation steps:
1. Shut off the power before starting the installation.
2. Remove the existing fluorescent tube(s) and diffuser (if applicable) and open the ballast cover.
3. Disconnect the luminaire supply wirings L and N to the branch circuit.
4. Cut the lamp holder leads "1, 2, 3, 4" and connect one lead from each lamp holder to the branch circuit as follows: "Leads 1 and 2" connected to L, and "Leads 3 and 4" connected to N. Cut the leads as far away from the lamp holders as possible to allow for longer lengths of wires at both lamp holders. Note: The ballast must be retained in place.
5. Attach the included caution label to the luminaire and install the ballast cover and diffuser (if applicable) back on the luminaire.
6. Turn on the AC power source.
Please refer to the instruction manual for detailed diagrams and further information on the installation process.
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