User`s manual

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FOR ALL MODELS
2. MAIN FEATURE:
 Line-Interactive structure.
 Microprocessor based design.
 ‘Green Power’ design with auto on/off function.
 RS-232 interface for communication.
 Protection for overload, short circuit, & over heat.
 Pure sine wave output.
 Zero Transference.
3. CAUTION:
 The UPS is designed to power computer loads and the associated peripheral devices,
such as monitors, modems, external H-Disk drivers, etc. To ensure the performance
of the UPS, Do Not load the UPS with laser printer, motor, or any type of inductive
load.
 Connecting the UPS to a two-pole, three-wire grounding mains receptacle.
Connection with any other type of receptacle may result in a shock hazard and may
violate local electrical codes.
 Do not allow water or any foreign object to get inside the UPS. And do not put objects
containing liquid on or near the unit.
 Keep UPS away from fire or heating sources.
 The standard models of 650/1000/1200/1500/2000/3000 are shipped from the factory with
fully charged internal batteries; however, the batteries may lose some energy
during delivery and storage. To ensure that the UPS will provide the expected
run-time during a blackout, the UPS must be left in charging for at least 5 hours
before your first use. The batteries will be charged automatically by the UPS when
the UPS is connected with city power (No need to turn on the UPS).