5. Battery Replacement
CAUTION:
Read and follow safety instructions before removing batteries. This
must be done by qualified personnel due to risk of high energy.
¾
Switch off the UPS and disconnect it from utility power and critical loads
¾
Remove watches, rings or other metal objects
¾
Use tools with insulated handles
NOVA 600 AVR battery replacement drawing
Battery replacement step description
①
Take out screw
②
Take off front panel
③
Pull out battery
④
Disconnect battery wires
Note:
NOVA 1100 AVR battery replacement is very similar to NOVA 600 AVR except the 1100 VA has
two (2) batteries. Total battery voltage is 12V for NOVA 600 AVR and 24V for NOVA 1100 AVR.
Disposal of the old battery
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Never throw the battery in a fire (risk of explosion)
Do not attempt to open the battery (the electrolyte can harm the skin and eyes)
Store the battery in a dry location
The battery contains lead, a substance that can harm the environment if the battery is not
disposed of correctly
The battery must be recycled by a certified organization, in compliance with applicable
regulations
Drop the battery off at authorized collection points or contact MGE UPS SYSTEMS to have the
battery collected and recycled
MGE UPS SYSTEMS NOVA AVR User’s Manual / MAU-00026 AA Page 5
