INTRODUCTION
Eaton 9140 EBM User's Guide S 164201623 Rev C www.eaton.com/powerquality
2
Safety Warnings
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
This manual contains important instructions that you should follow during installation and
maintenance of the UPS and batteries. Please read all instructions before operating the
equipment and save this manual for future reference.
D A N G E R
This UPS contains LETHAL VOLTAGES. All repairs and service should be performed by
AUTHORIZED SERVICE PERSONNEL ONLY. There are NO USER SERVICEABLE PARTS
inside the UPS.
C A U T I O N
S Risk of electric shock. Battery circuit is not isolated from AC input. Hazardous voltages
might exist between battery terminals and ground. Test before touching.
S Batteries can present a risk of electrical shock or burn from high short-circuit current.
Observe proper precautions. Servicing should be performed by qualified service
personnel knowledgeable of batteries and required precautions. Keep unauthorized
personnel away from batteries.
S Proper disposal of batteries is required. Refer to your local codes for disposal
requirements.
S Never dispose of batteries in a fire. Batteries may explode when exposed to flame.