Battery Maintenance, Disposal And Recycling - ABB PowerWave 33 Series 3 User Manual

mains is present.
•
The battery testing can be carried out independently of the operation mode (OFF-LINE or ON-LINE) and
whether or not the load is connected. The battery test procedure can be performed from the UPS
display, in the service setup mode.

7.4 Battery maintenance, disposal and recycling

The battery maintenance shall be done by a certified Service Partner.
To ensure an optimum operation of the UPS system and a continuous and efficient protection of the
connected load it is recommended to check the batteries every 12 months.
Batteries contain dangerous substances that will harm the environment if thrown away. If you change
the batteries yourself, contact qualified organizations for battery disposal and recycling.
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