Re: FAN 007 error at UPS Eaton ( in my case EX 3000 RT )

Good luck!

Re: FAN 007 error at UPS Eaton ( in my case EX 3000 RT )

I think, this way is fast and cheap, and will be work in many similar cases with fan error.

Hi, there!
I'd like to share my recent experience with FAN 007 error on 2 pcs. UPS Eaton EX 3000 RT.
I tried different ways to resolve it:
changed the fan with equal ( didn't find the same ) - didn't efect
put a resistor betwin + and graund on el.motor ( to simulate the same statick resist ) - didn't efect
add capasitor ( as a filter ) - didn't efect
and the end - simply changed the ball bearings on original fans ( there are 2 pcs on a fan ) and clean them and UPS's continued to work perfeckt.

Re: Anyone got a Scribd account to help with schematic ?

Thank you, for the useful info.
I've got the same problem with Socomec NPR 2200 RT. Will be very happy if run it again. But I am not a professionalist in repairing - can replace elements and measure.
So. Would you help me to repaire it as give me some advices step by step.
In my case C27 and R46 are obviusly damaged. The UPS work normaly with charged batteries, show that charge them ( the 4 line indicator show step by step how charge it, but in fackt - do not charge them atall ).
Thank you in adv...