Instruction manual for POWERLINE RT 1-3 kVA UPS units
2016-07-13 12:09
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40
BATTERY REPLACEMENT
CAUTION:
receivers connected to the UPS will not be protected against
power failure during this procedure.
Replacing UPS internal batteries
The UPS does not need to be maintained by the user, but it is recommended to
perform maintenance according to IEEE standards with regard to recommended
practice for maintenance, testing, and replacement of service-free VRLA batteries for
stationary applications (IEEE Std 1188-1996). If the batteries become used up they
must be replaced technicians trained in battery operation.
Batteries are replaced in the service access area.
The service of batteries should be performed or supervised by personnel
experienced in the operation of batteries, observing the required precautions.
The same type and number of batteries or battery packs must be used when
replacing the batteries.
WARNING!
Ensure suitable battery fire protection due to potential risk of
explosion.
WARNING!
Never attempt to open the batteries. Always ensure suitable
battery protection against potential damage. Spilled electrolyte is harmful
to the eyes and skin, and could be toxic.
WARNING:
There is risk of electric shock when handling the battery
pack.
WARNING:
The battery is not isolated from power supply circuits.
Dangerous voltage may be present between the battery terminals and
the grounding point.
The following precautions should be taken when working with batteries:
Remove jewelry, watches, rings and other metal items.
Only use tools with insulated handles.
Summary of Contents for POWERLINE RT 1000
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