Internal Battery Instructions for the Eaton 9155 or 9355 (10/15 kVA) UPS
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164201628 Rev B
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Internal Battery Installation
This manual contains important instructions for the Eaton
®
9155 or Eaton
9355 (10/15 kVA) UPS that should be followed during installation and
maintenance of the internal batteries.
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.
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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.
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The UPS is intended to be operated only with batteries installed. When batteries are not
installed a tip hazard exists that could result in bodily injury.
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Servicing should be performed by qualified service personnel knowledgeable of batteries
and required precautions. Keep unauthorized personnel away from batteries.
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Batteries can present a risk of electrical shock or burn from high short circuit current. The
following precautions should be observed: 1) Remove watches, rings, or other metal
objects; 2) Use tools with insulated handles; 3) Do not lay tools or metal parts on top of
batteries; 4) Disconnect charging source prior to connecting or disconnecting battery
terminals.
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When replacing batteries, replace with the same type and number of batteries or battery
packs.
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Proper disposal of batteries is required. Refer to your local codes for disposal
requirements.
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Never dispose of batteries in a fire. Batteries may explode when exposed to flame.
