Ahhh, OK I think I know what was going on.No, pin 8 is positive supply, pin 4 goes to to the resistor and capacitor like in post #66,
Use a 1 mega ohm resistor and 1micro farad capacitor and the power up delay will be Approx 1second, if its not long enough use a 2.2 microfarads.
OK if I wait a little while I guess the capacitor drains and I plug in my power supply and it does not send a pulse, if I unplug my power supply and then plug it in again quickly then it does send a pulse.