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DwightSchrute · 11:47 PM

I've got a twin-v 3905 that runs 3s lipos in parallel...i have the battery adapter and i run the y harness from esc to esc to receiver...it runs great.

This week i deceided to get a set of motor fans and run a Y harness to my receiver battery slot to power them...

but when i hooked it all up...no power to the fans...none.
I tried different fans, nothing....so i tried a seperate power source...it worked.

I even dismantled the y harness that hooked up the fans thinking that might be it....i hooked just one fan into the receiver battery slot...still nothing.

so i know the fans do work...my question is why won't my receiver power these fans??

I have a JR racing XR2I radio system.

any ideas?

	(#1)
DwightSchrute I'm obsessed with The Office Offline Posts: 908 Join Date: Feb 2008	i can't figure out why.... - 05.11.2008, 11:44 PM I've got a twin-v 3905 that runs 3s lipos in parallel...i have the battery adapter and i run the y harness from esc to esc to receiver...it runs great. This week i deceided to get a set of motor fans and run a Y harness to my receiver battery slot to power them... but when i hooked it all up...no power to the fans...none. I tried different fans, nothing....so i tried a seperate power source...it worked. I even dismantled the y harness that hooked up the fans thinking that might be it....i hooked just one fan into the receiver battery slot...still nothing. so i know the fans do work...my question is why won't my receiver power these fans?? I have a JR racing XR2I radio system. any ideas? Last edited by DwightSchrute; 05.11.2008 at 11:47 PM.