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Pin Assignments:
9
8
7
6
5
Pin 3: RS-232 Rx
4
Pin 2: RS-232 Tx
3
Pin 5: Ground
2
1
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4.
Installation and Operation
Please read the Safety Instruction guide (pages 2 and 3) before installing the UPS.
4.1. Unpacking
Inspect the UPS upon receipt. The packaging is robust, but accidents and
damage may still occur during shipment. Notify the forwarder and dealer if there is
damage.
The packaging is recyclable and reusable.
1. After removing the packing
it is still in the plastic bag. The plastic is slippery, and the UPS could fall
and injure your feet.
2. Check for the following standard package contents, in addition to the UPS
itself.
A. User Manual
B. IEC output cables (for UPS with IEC sockets only)
C. IEC input cables(for UPS with IEC sockets only)
4.2. Selecting Installation Position
The UPS is heavy. Select a location sturdy enough to support the UPS
weight.
To ensure proper operation and long operating life, position the UPS according
to the following requirements.
1. Keep at least 20 cm (8 inches) of
clearance beyond the rear panel of the
UPS.
2. Do not block the air flow to the ventilation
louvers of the unit.
3. Ensure that the installation site is free from
excessive dust and the ambient temperature
and humidity are within the specified limits.
4. Do not place the UPS in a dusty or corrosive
environment or near any flammable objects.
5. This UPS is not designed for outdoor use.
please be careful handling the UPS while
foam
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