OldLady
New Member
Hi there,
We've refered to the forum a fair few times over the years and managed to find other folk with similar issues, but alas not this time.
I have a mastervolt 12-40/3 IVO 12v battery charger which was working fine. The cooling fan was making a bit of a horrible rattle and so I had it swapped over by a friend whose fairly handy. Fan replaced, everything put back together and now the unit just flashes all three of the leds at the same time?? Hooked it up to a battery, no change, LEDs flash and no output. We can't find anything on the internet about this, so any ideas would really help.
Thanks.
We've refered to the forum a fair few times over the years and managed to find other folk with similar issues, but alas not this time.
I have a mastervolt 12-40/3 IVO 12v battery charger which was working fine. The cooling fan was making a bit of a horrible rattle and so I had it swapped over by a friend whose fairly handy. Fan replaced, everything put back together and now the unit just flashes all three of the leds at the same time?? Hooked it up to a battery, no change, LEDs flash and no output. We can't find anything on the internet about this, so any ideas would really help.
Thanks.