INFOSEC UPS SYSTEM Zen Live 500 Manuel Utilisateur page 19

4. Connection
Check the identification plate at the back of the UPS to make sure that the power supply is
compatible with network voltage and that the device is powerful enough to protect the given
load. Plug the power cable UPS into a 2-pole, earthed outlet. Then, use cables to connect
computer-related devices to the back of the UPS.
5. On/Off
To turn the UPS on, lightly press the power press button. Make sure that the power switch is
kept in the "ON" position, otherwise the UPS will be disabled and your equipment
unprotected in the event of power failure. To voluntarily turn off your UPS, turn off your
connected equipment / PCs first, then press the "ON/OFF" button and make sure the press
button is in the "OFF" position.
Note: For maintenance purposes, please turn the UPS on before the PC and other loads,
and turn it off after the connected loads are turned off.
6. DC Start
Zen Live UPS are equipped with an integrated DC start function. To start the UPS in the
absence of a power supply and with a full battery, simply press the button.
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 UPS 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.
INFOSEC UPS SYSTEM - 15, rue du Moulin - 44880 Sautron - FRANCE - www.infosec-ups.com
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