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IMPORTANT SAFETY INSTRUCTIONS
This manual contains important instructions for the unit that should be followed during
installation and maintenance of the UPS and batteries.
Install the on line UPS in a well ventilated area, away from flammable liquids and gases. Do
not let the unit come in contact with water.
External slits and openings in the cabinet are provided for ventilation. To ensure reliable
operation of the product and to protect from overheating these openings must not be blocked
or covered. Objects must never be inserted into ventilation holes or openings.
Do not stand beverage containers on the unit.
This UPS was designed to power all modern computer loads and associated peripheral
devices, such as monitors, modems, cartidge tape drives, external floppy drives etc.. Do not
use it for pure inductive or capacitive loads. It is not rated to power life support equipment.
All recorded media, such as diskettes, tapes and cartridges, should be kept a minimum of
60cm from the UPS. Otherwise, the magnetic field created by operation of the UPS may
erase data on those devices.
All repairs or installation should be performed by qualfied service personnel. The UPS
contains voltages which are potentially hazardous. The output receptacles may be alive even
when the UPS is not connected to the mains.
Risk of a possible electrocution is possible when the battery is connected to the UPS.
Therefore, do not forget to disconnect the batteries before any service is to be done on the
UPS. To disconnect, remove the battery fuse holder which is located at the rear panel of the
UPS.
Isolate Uninterruptible Power Supply (UPS) before working on the circuit. A readily accessible
disconnect device shall be incorporated in the fixed wiring.
HIGH LEAKAGE CURRENT – Earth connection essential before connecting power source.
Federal Communications Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions manual, may cause
harmful interference to radio communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the user will be required to correct
the interference at his own expense.
FCC Caution: To assure continued compliance, (example-use only shielded interface cables
when connecting to computer or peripheral devices). Any changes or modifications not
expressly approved by the party responsible for compliance could void the user’s authority to
operate this equipment.
ATTENTION, hazardous through electrical shock. Also with disconnection of this unit from the
mains, hazardous voltage still may be accessible through supply from the batteries. The
battery supply should be therefore disconnected in the plus and minus pole of the batteries
when maintenance or service work inside the UPS is necessary.
Do not dispose of the batteries in a fire, the batteries may explode.
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