Chapter 8 : Operation; Start-Up - Delta Amplon Series User Manual

8.1 Start-up

NOTE :
1. Before start-up, ensure that the batteries are fully charged. Before
using the UPS for the first time, please check the battery capacity and
the charging settings. Make sure that you charge the batteries until the
battery capacity percentage shown on the UPS's LCD is 100% (
2. The configurable internal battery string quantity ranges from 16 to 22.
Please make sure that the actual quantity of battery strings are the same
as that configured on the LCD. Set up the corresponding charge current
based on the total battery amp-hour.
3. If the UPS connects to an inductive load, the inrush current (initial surge
current) may restart the inverter. To avoid this situation, please turn on the
inductive load in bypass mode before starting up the inverter.
Start-up with AC Input
z
z
Verify if the UPS's input cord meets with N, L & G of the wall socket and the
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utility AC power works normally.
Switch on the input protective device (see Figure 7-1) installed between
2
the UPS and the utility AC power. After that, the UPS will enter into the
Initial Setting Screen (please refer to 9.1 Initial Setting Screen for more
information).
Press and hold the ON/ OFF button (
3
UPS. Release the button after you hear one beep and the UPS will start up.
After the UPS performs self-diagnosis, the UPS will run in ON-LINE mode.

Chapter 8 : Operation

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Chapter 8
) for 3 seconds to start up the
Operation
) .
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