Hi

 Can someone help me with this issue?
 Today I got 3 Antiminers S1 (I already use 4 pcs. - so I am not so newbie in setting ).
 Two of them are hashing perfect. Third one works strange. Web admin works good, but is not hashing.
 Green light on the side is shining (not blinking) for about 1 or 2 minutes than stops.
 CGMiner tries to start but cannnot.
 Power supply works on other machine perfect, so PSU is not the cause.
 All setting are the same like on onther six pcs. (only IP changed)..Connected to Eligius so cgminer setting same on every machine.
 Did anybody solve something like this ?

thanks for any help.