Look for any lights that have fallen out of their sockets.
Fix lights on prelit tree.
You can also test the bulbs without a light tester although this process will take more time.
Well you can unplug the prelights and decorate it the old fashioned way.
Most troubleshooting in trees centers around light strings that have gone dark or the initial assembly of the new tree.
Anyway i did manage to get some lights working with the light keeper pro and i replaced as many burned out lights as i had replacements on hand.
Replace all nonfunctioning bulbs.
I guess i could have just bought a new pre lit tree but mine cost a pretty penny.
Just replace the bulb.
Each strand of lights.
How to troubleshoot pre lit christmas tree lights step 1.
The easy part is next.
Troubleshooting common issues with prelit artificial christmas trees can often be completed within a matter of minutes.
How to fix the lights on a prelit christmas tree step 1.
The fuse is typically located above the area in which the lights.
Replace the fuse if your entire tree or an entire section that is on one plug is out.
Then replace the light bulb base back into the light strand.
Like i do every year i got work with my light keeper pro if you have a pre lit tree and don t have a light keeper pro you should get one now it has saved so many lights over the years.
Look at the fuses above the burned out bulbs.
Pre lit christmas tree lights repair replace when i unpacked the tree this year i knew that i had a project ahead of me.
My tree was still in very good shape but the 1300 plus lights were shot.
I knew i wasn t going to get every light working on both.
Sometimes nonfunctioning christmas light bulbs can appear to be.
Buy a string of lights and trim the tree.
Use a light tester to test each bulb individually.
First find a socket that.
While many pre lit trees use light strands that will.
After the season you will have time to take the tree to someone handy that you.
Push into its plug each unlit lightbulb.