Geothermal Generators generating power! Help please.

[jaadeicus]

My geothermal generators will randomly stop producing power. Problem further explained on imgur..

http://imgur.com/a/3K3Gw

 

[Speiger]

That was the bug with the cables not connecting anymore on chunkunload and reload... That is fixed with 1.1.3.7 (IC2 C version)
I suggest for now to update manually and then the bug should be fixed...