1.1 Audience; Ce Marking - Eaton 93PR Series User And Installation Manual

• Installation or servicing should be performed by qualified service personnel knowledgeable of batteries and
required precautions. Keep unauthorized personnel away from batteries. Consider all warnings, cautions, and
notes before installing or replacing batteries. DO NOT DISCONNECT the batteries while the UPS is in Battery
Mode.
• Replace batteries with the same number and type of batteries as originally installed in the UPS.
• Disconnect the charging source prior to connecting or disconnecting terminals.
• Determine if the battery is inadvertently grounded. If it is, remove the source of the ground. Contacting any
part of a grounded battery can cause a risk of electric shock. An electric shock is less likely if you disconnect
the grounding connection before you work on the batteries.
• Proper disposal of batteries is required. Refer to local codes for disposal requirements.
• Do not dispose of batteries in a fire. Batteries may explode when exposed to flame.
• Keep the UPS door closed and front panels installed to ensure proper cooling airflow and to protect
personnel from dangerous voltages inside the unit.
• Do not install or operate the UPS system close to gas or electric heat sources.
• The operating environment should be maintained within the parameters stated in this manual.
• Keep surroundings uncluttered, clean, and free from excess moisture.
• Observe all DANGER, CAUTION, and WARNING notices affixed to the inside and outside of the equipment.

1.1 Audience

The intended audience of this manual are people who plan the installation, install, and use the UPS and UPS
Module. This manual provides guidelines for checking the delivery, installing, and operating of the UPS.
The reader is expected to know the fundamentals of electricity, wiring, electrical components and electrical
schematic symbols. This manual is written for a global reader.
Read the manual before operating or working on the UPS.
1.2

CE Marking

The product has the CE marking in compliance with the following European directives:
• LV Directive (Safety) 2006/95/EC
• EMC Directive 2004/108/EC
Declaration of conformity with UPS harmonised standards and directives EN 62040-1 (Safety) and EN
62040-2 (EMC) are available at http://powerquality.eaton.com or by contacting your nearest Eaton office or
authorized partner.
CAUTION
NOTE
25-75 kW
User's and Installation Guide 2