Battery Module Replacement - Eaton Evolution S 1250 RT 2U Manuel D'installation Et D'utilisation

5. Maintenance
5.2 Battery-Module Replacement
Safety recommendations
The battery can cause electrocution and high short-circuit currents. The following safety precautions are required
before servicing the battery components.
CAUTION: Do not dispose of batteries in a fire. The batteries may explode. Dispose of used batteries according to the
instructions.
CAUTION: Do not open or mutilate batteries. Released electrolyte is harmful to the skin and eyes. It may be toxic.
CAUTION: A battery can present a risk of electrical shock and high short circuit current. The following precautions
should be observed when working on batteries:
a. Remove watches, rings, or other metal objects.
b. Use tools with insulated handles.
c. Wear rubber gloves and boots.
d. Do not lay tools or metal parts on top of batteries.
e. Disconnect charging source prior to connecting or disconnecting battery terminals.
f. Determine if battery is inadvertently grounded. If inadvertently grounded, remove source from ground. Contact
with any part of a grounded battery can result in electrical shock. The likelihood of such shock can be reduced if
such grounds are removed during installation and maintenance.
Battery-module removal
86-81710-00EN A03 - Page 22
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B
C
D
A. Unscrew the left-hand side of the front panel
(two screws).
B. Remove the part
A
C. Disconnect the battery block by separating
the two connectors (never pull on the wires).