www.e-stim.net

Hi,

I was using the 2B yesterday with the PSU and today when I've connected it again, the unit is only working on battery. What could have gone wrong, please?

Check that both of the wires are still soldered at the PSU's jack plug, it's a common problem. If one has come loose re-solder it back in place.

Without some remote magic it's not so easy to guess

Do you have a (digital) multimeter to check the output of the PSU?

I will check tomorrow at work with a multi meter … is it likely that it could be something from the box?

feetinflips wrote: ↑Wed Feb 13, 2019 1:10 pm … is it likely that it could be something from the box?

Very unlikely. Because your box is still working ok on battery it's 99% certain to be down to the PSU, maybe a loose connection as I mentioned above.

Checked the psu, output 0, definitely was the issue. Got a new one, tested before buying and it worked. Thanks guys!

feetinflips wrote: ↑Wed Feb 13, 2019 4:08 pm Checked the psu, output 0, definitely was the issue. Got a new one, tested before buying and it worked. Thanks guys!

So I'm assuming it wasn't an E-Stim Systems PSU. If so, are you sure it's safe? Unless it is a *genuine* Class II PSU you could be risking your life.

Stimaddict wrote: ↑Wed Feb 13, 2019 5:55 pm

feetinflips wrote: ↑Wed Feb 13, 2019 4:08 pm Checked the psu, output 0, definitely was the issue. Got a new one, tested before buying and it worked. Thanks guys!

So I'm assuming it wasn't an E-Stim Systems PSU. If so, are you sure it's safe? Unless it is a *genuine* Class II PSU you could be risking your life.

Class II is *very* important!

Have a look here: viewtopic.php?f=14&t=9701#p14191

Great stuff from estim … told them about the problem and they've sent me a new PSU - express delivery, well done guys