INFOSEC UPS SYSTEM Z2 EX Notice D'utilisation page 8

8 . B A T T E R Y
The battery is the only UPS component which is not in permanent use. It has a useful life
of approximately 3 to 5 years. However, frequent major discharges or exposure to
temperatures over 20C will shorten its life span. We therefore recommend that users
recharge the battery once every 3 months when the unit is not in use in order to
compensate for natural discharging. UPS backup time will depend on the powered load,
as well as the age and condition of the batteries.
WARNING!
Batteries should always be replaced by qualified technicians. Batteries have a very
high short circuit current: connection errors could cause electric arcs resulting in
serious burns.
Battery replacement should be operated by qualified service personnel.
1. Remove the screws
located on the bottom of
the UPS to open the
battery cover.
2. Remove the battery
cover.
3. After removing the
battery cover, then pull out
the cables which connect
to battery.
Replace the battery with
the same type one.
Note : back wire must
connect negative plate and
the red wire must connect
positive plate.
Put the battery cover back
and screw up the screws at
the end.
Dispose of the old batteries
properly at an appropriate
recycling facility.
INFOSEC UPS SYSTEM - 15, rue du Moulin - 44880 Sautron - FRANCE - www.infosec-ups.com
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Hot Line – Tel + 33 (0)2 40 76 15 82 - Fax + 33 (0)2 40 94 29 51 - hotline@infosec.fr – 07 19 AA 36 205 08