Step 3: Setting the potentiometer

In this step, the timers for transfer time delays are set using the potentiometer. A screwdriver is required for this.

NOTE

When settings are made on the potentiometer, the "Auto" LED remains illuminated without change.

Procedure

  1. Set the position of the potentiometers manually.

    Two values are set simultaneously using one potentiometer:

Transfer time delay for source failure:
The timer is started when source failure is detected. If the source becomes available again before expiry of the timer, transfer is not carried out.

Return time delay to prioritized source recovered:
The timer is started when the prioritized source becomes available again. The power supply is transferred to the prioritized source after expiry of the timer. If the prioritized source fails before expiry of the timer, the transfer is not carried out and the timer is restarted as soon as the prioritized source becomes available again.