Njoy Helios PRO Series User Manual page 6

4.1 Connecting your equipment and first usage
Step 1.
Connecting
consideration, the UPS is shipped out from
factory without connecting the battery wires.
To re-connect battery wires please follow
below steps:
II. Connect the AC input
and re-connect battery
wires.
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the batteries: For safety
I. Remove front panel
III. Put the front panel
back to the unit.
Step 2.
Mounting the UPS: Helios PRO series UPS can
be either displayed on the desk or mounted in
the 19" rack chassis. Please choose your
favourite way to position this UPS.
A. Rack - mount instalation
First fix the holders of the rack on the UPS.
Then fix the UPS on the rack through the holders
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