Section 5: Startup And Operation - Multilink EP 1100 Installation & Operation Manual

Section 5: Startup and Operation

The power supply is ready to be placed into operation after it has been installed in its enclosure and all in-
put and output connections have been made. Ensure that AC input power is available to the power supply
receptacle then perform the following steps in sequence.
The following steps in the startup procedure MUST be performed exactly as presented; otherwise,
permanent damage to the power supply may result. Observe the LED indicators and the LCD as a
guide in performing the startup procedure.
1. Verify that all connections and initial wiring is complete, as previously outlined and described.
2. Connect the battery harness to the Battery receptacle of the UPS. The receptacle is keyed to
prevent incorrect insertion.
3. Operate the utility AC circuit breaker serving the power supply to the ON position.
4. Operate the Input circuit breaker on the power supply and the power supply will begin to quali-
fy AC line voltage and the Output will be activated.
5. The LED indicators on the front panel of the power supply should be illuminated as follows
upon startup from the AC utility line:
• STATUS: Solid GREEN.
• ALARM: Flashing. This is in anticipation of the battery breaker being closed.
6. After the power supply initializes, the LCD will begin to display operating information.
7. Close the battery breaker. The power supply will automatically begin charging the batteries after
AC Line voltage have been qualified and enters Line mode.
8. The power supply is now operating in Line mode, assuming application of appropriate AC line
power and load.
9. Verify the Alarm LED is not flashing. If so, investigate the cause of the alarm and correct the
alarm.
Multilink Inc. 580 Ternes Ln. | Elyria,OH 44035 | 440.366.6966 | www.gomultilink.com
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Startup and Operation
CAUTION
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