PDF describing this device http://www.ia.omron.com/data_pdf/data_sheet/h3y_ds_e_4_2_csm92.pdf Page 9 and 10 show some wire hookups. I apparently misunderstood how this is supposed to work. I thought if you connect DC power to pins 13- and 14+, that the relay would click on?? And stay on for xx seconds until the timer went out even if the DC power turns off. What happens is the PW led lights up and that is all it does. When the DC power turns off, the led light goes off. These are new, are they defective? I have both the timer and the base. I was looking to use this for 2 small projects on the boat. First was an electric toilet. I have a momentary on push button that runs head pump, push it is on, let go it is off. How can you use this timer to make it so you push the button and when let it go this timer keeps the power on for xx seconds? Perhaps a switch that is always on and push it goes off? So then timer would go on with dc power and stay on for xx seconds? And push button again to start cycle over? See I dont understand how the timer is supposed to function. Second was the engine oil pressure switch pulsing 12 vdc on and off at idle. I think I cant use this timer like I thought.