timer in need of help!

have one that i mainly use that is with the push down tabs..
the red and green tabs- do they need two green and two red???
help me out
need it to work right at 18/6

Need help which is easier?
They don't seem to be turning off or on when I want them too

I believe you need a green and red for each photoperiod;in your case, one. So, you should just be able to put the green one where you want the lights to go on, and the red one where you want them to shut off.

~ooli~

Bump
well as seen in pic that'd what it's siowing but doesn't do that

Come on guys are they set right?

usually there is a switch on those times that says, outlet or timer. and you have to switch it over to timer for it to work

yeah, look on the rest of the timer for additional switches. watch the switch as you move it through its paces and then see what it does to your timer in each respective position.

you can also look at your timers and try to find the model number, then search for that information online.

once you set it, you may want to spin the dial, simulating the day going by, and then click past the time on setting with something plugged in and see if it comes on. maybe alternate the positions of the red and green things if you have continued problems.