Everything set on transformer but when the timer gets to the red or black pins, it won't go any further, which keep the lights off.
1434435
it sounds to that your swich is not working check to make sure the switch works
1434436
It sounds like your item is defective. The timer should always be running and advancing. Hope this helps.
1434437
Check the switch under the time wheel. It may be stuck so as not moving when the time-wheel gets to it it stalls.
1434438
Sounds like there is something not working properly on your transformer. Transformer should click on and off automatically.
1434439
I'm not sure what is happening here. Could it possible be that the red and black pins are placed backwards? Are you able to turn the pins around and see if that fixes it?
311298
try pulling the black pin out of the timer and re-insert it to see if this will help.
852081
I have the opposite in my garage but the solution is the same, you leave the transformer in the on position and plug it into any inexpensive mechanical timer and control its on and off thru that. other transformers don't allow this method but it works. timer should cost less than $5.
833821
try different configs on the back of the switch i had that problem too i beleive its red on top green middle and black bottom and just go from there.
178424
My transformer is always plugged in and I have a remote operated switch between the transformer and the lights. There is no delay in this set up.
993687
I'm gonna be honest, I'm not sure. I set it up so the lights on all day and then shuts off at night.
1896694
I have the same problem. I've connected a 12 v power supply to an LED strip and the dimmer worked for a couple of days, but now it's always on full.
1583327
I had the same problem. I replaced the fuses and still nothing. Then I had to replace the transformer. I don't know why, but the transformers are not good enough to handle the power it puts out.
1948504
Ron,Have you checked your on pins to see if they have the small foot that hits the switch,it seems that if the timer is turning to turn it off unless there is something wrong with the on off pins it should function .Do you have 4 pins two red and two black?John O'
2258604
My timer went bad as well, but I purchased an outdoor heavy duty timer, made by GE from HomeDepot for $15.00 and plugged the transformer cord into the timer and everything works perfect.
1630657
If you can not get it to move to shut off--yes it is a malfunction. Mine does not "stick" on a light. The button might be stuck. Call the manufacturer. it has 3 settings plus off. The red light is the highest one.
1464175
I had the same problem with my switch trying to use it for a 12 volt outdoor light. Power going in, light fixture works when connected directly to the battery, but timer does not work. I am past the 30 days, so.....
807416
Well, you are lucky. Mine flicker on and off, or alternate on and off. I haven't found a solution on Google. Since the lights are fed through the same line yet behave independently, I assume it's not a line or power source issue. I'm guessing the LED light modules are simply defective. I'm going to disconnect them. Coming on and off is simply annoying! I didn't buy it for the lights, but it's annoying that they haven't addressed the problem or recalled it.
450490
Yes, it does matter, red is on (first) and black is off (second). Make sure you have set your clock to the correct AM/PM time locations, I know that sounds crazy, but the timer is a little confusing. Make sure the manual on/off switch has the lights off. Turn the lights on manually, then turn them off. Turn the timer clock a complete 24 hour cycle my hand. The lights should turn on and off as the trippers pass the switch. I hope this helps, good luck. Bruce
1794340
It's NOT COME BACK this light can not work even you change your transformer 100W to 200W. It's NOT WORKING.............?
513147
The motor that drives the timers clock needs power all the time. If the power is interrupted for a period of time the clock will stop and timer will be off the same amount of time the power was off. Check to see if the power that feeds the timer is on a switch that maybe turns on a light someplace in the house you maybe turning off and on the power that feeds the timers clock. Good Luck
415425
My unit is working at beginning Amazon ships unit without pin on/off timer you must buy separate. Connected black wireon left white/white wire on rright then set time then set timer on/off should work good luck