Eaton Small External Battery Cabinet (EBC-S)and Large External Battery Cabinet (EBC-L) User’s and Installation Guide© Eaton Corporation plc 2015. All rights reserved. Revision: 002 Document ID: P-164000504 14 (37)2.6 Warning labels and notices in roomsDoors to battery rooms and cabinets must be marked with warninglabels as follows:• "Dangerous voltage", if the battery voltage is more than 60 V.• Barring sign for "Fire, naked flames, smoking prohibited".• Warning sign "Accumulator, Battery Room" to indicate corrosiveelectrolyte, explosive gases, dangerous voltages and currents.2.7 For more informationAddress any inquiries about the UPS and the battery cabinet to the localoffice or an agent authorized by the manufacturer. Quote the type codeand the serial number of the equipment.Call your local service representative if you need help with any of thefollowing:• scheduling initial startup• regional locations and telephone numbers• a question about any of the information in this manual• a question that this manual does not answerNOTE: For more information about the installation space, safe operationand working, see IEC 62485-2: Safety requirements for secondarybatteries and battery installations.