American Power Conversion Smart-UPS VT Power Supply User Manual


 
28 Smart-UPS® VT 10-30 kVA, 208/220 V and XR Battery Enclosure Operation Manual 990-1599B
Battery Replacement
General safety prior to module replacement
Battery Module
One Battery Module consists of 4 Battery Units (max. 2 Battery Modules shipped in the Enclosures).
WARNING!
Only trained personnel familiar with the operation of the equipment, and the
electrical and mechanical hazards involved, may install and remove system
components.
The UPS and Battery Enclosure contain an internal energy source. Hazardous
voltage may be present even when disconnected from the power source. Follow
Total Power Off Procedure to completely de-energize the system.
Never replace batteries when the UPS is running in battery mode!
Risk of Energy Hazard, 96 V, 7.2 Ampere-hour battery. Before replacing
batteries, remove all conductive jewelry such as chains, watches, and rings.
High energy through conductive materials could cause severe burns.
Batteries do not contain serviceable parts. Do not open.
Do not open or mutilate batteries. Released material is harmful to the skin and
eyes. It may be toxic. Do not dispose of batteries in a fire, as they may explode.
To ensure continuous battery back-up, only replace one Battery Module at a
time.
For configurations that include customer-supplied external batteries, refer to
manufacturer’s battery installation and maintenance instructions.
Two people to lift components weighing between 40 - 70 lbs / 18 - 32 kg.
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4 x 50lb / 4 x 24kg