Operator`s manual

3 Operation

Cold Start Procedure

This starts the unit with battery power when line power is unavailable or unqualified. Backup

battery power is provided to the loads.

Switch on the Battery circuit breaker.

For units with the:

• SID display panel, press the Manual Start button. The unit’s alarm beeps every 20

seconds, indicating it is running on battery power.

• IID display panel, press the Test button.

Cold Start Finished

3.1 Turning On the Unit (Continued)

Figure 3.1

Turning the Unit On