problems with ES40

From: Jose A. Sosa <sosa_at_tel.etecsa.cu>
Date: Mon, 15 Apr 2002 15:07:03 -0500

I have a server ES40, which stops me here for a time this showing the following message in the display 5V Bulk Warn"
  
Are you able to tell me that I can make?

Sds

Jose A. Sosa
Received on Mon Apr 15 2002 - 19:07:56 NZST