With the OnePlace monitor (LCD display and buttons):

  • Press and release the start button

Yes, that’s it. The OnePlace will send the signal to prime the fuel pump, wait a bit, then start the generator.

With the older panel (LED lights for levels, no LCD display):

Hold down the start button for about 5 seconds until you hear it running, and then release. If it is really cold you may have to hold it down a little longer, and may have to try a few times.