Starting the UPS
Turn the main circuit breaker (MCCB) on the back of the UPS (see pages
Verify that the
Caution
When running the UPS for the first time or after the power failure backup operation, charge the batteries for at least 24 hours (input breaker on) before operating the connecting load.
Using the UPS without charging the battery shortens the battery backup operation time, which may result in the destruction of data in case of a power failure.
Press RUN key to begin UPS operation (see page 29 for startup screens).
Caution
If the input breaker is turned off while UPS is in the bypass state, the output power stops. Any load devices will lose power.
Ensure that all sensitive loads have been previously shut down.
Stopping the UPS
To stop the UPS press and hold the STOP key approximately 1 second until the
To completely stop the UPS, turn the input breaker at the back of the UPS to the OFF position.
22 | 1600EP Series Instruction Manual |