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2.
Introduction
The information provided in this manual covers Line-Interactive 425-1000VA
uninterruptible power system (UPS). This manual contains basic functions, operating
procedures, and emergencies, also including information on how to ship, store, handle,
and install the equipment. Only detailed requirements of the UPS units described
herein. The installation must carry out according to this manual. The electrical
installation must further comply with local legislation and regulations.
3.
Installation
3.1 Rear panel view
3.2 Connection to Main and Load
Follow all installation and safety instructions very carefully; failure to do so may
cause hazardous situations to personnel and equipment.
Ensure the main power voltage matches with UPS. (110V/220V)
For electrical installation, closely observe the nominal current rating of the source.
Check the equipment’s power requirement to prevent overloading situations.
Do not connect devices that draw either massive power shortly or half-wave
rectified current - such as hairdryer, vacuum cleaner, laser printer, and plotter.
Note
: Although you may use the UPS immediately, maximum back up time will not be
available yet. It is recommended to change the batteries for a minimum of 8 hours
before use.
Connect the input cable to the UPS and the other end to the mains. The battery
will automatically charge when connecting to the main power.
Connect the loads to the UPS; Ensure receptacles are connected firmly.
(Optional) To protect your telecom/internet system, use RJ45/RJ11 cable to install
the input/output cable with matching in/out jack.
