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Warning
For use of this product
• Provide safety measures outside the UPS to ensure safety in the entire system even if
the UPS is damaged or an abnormality occurs due to an external factor. Not doing so
may result in serious accidents due to incorrect operation.
Wiring
Do not short between the connector terminals.
• Doing so may result in electric shock.
• The battery unit's protection board may be damaged due to a short-circuit.
• Connect each connection cable to the correct connected device.
• Connect the terminal of each connection cable to the connector port with correct polarity.
• Be sure to follow the connection procedure described in 3-2-2 Connecting the UPS con-
trol unit and battery unit with a battery connection cable on page 3-6.
When the Battery Unit is Replaced
Dispose of or collect (recycle) the battery unit according to your own rules set for that pur-
pose or as instructed by laws and regulations.
• Do not dispose of it in fire. Otherwise, it could explode.
Caution
For installation and connection
Pay attention to the weight and balance when carrying the unit, and install it in a solid and
stable location.
• Do not drop the battery unit and do not expose it to strong impact. Dropping the unit may
result in injury or fire.
• If you drop the unit, have it inspected and repaired. For repairs, contact our sales person-
nel.
Keep plastic package bags out of reach of children.
• Children may suffocate if they place their heads into plastic bags.
S8BA-series Uninterruptible Power Supply (UPS) User's Manual (U726)
WARNING
Caution
Safety precautions
11
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