I&O Manual

DEKA DURATION DD5300

2.7.2 Shutdown of Parallel Batteries

Press and hold the Master Run Button for 5-seconds. The GREEN RUN light should go off immediately. The GREEN RUN

lights on the sub batteries will not be extinguished immediately.

The RED FAULT lights on the sub batteries’ FRONT LED bars will start flashing after ten seconds and the GREEN RUN lights

will remain on.

After one minute the RED Fault lights on the FRONT LED bars and the GREEN RUN Button lights on all sub batteries will go off.

Turn OFF the POWER SWITCH of each battery.

The parallel battery system has shutdown properly.

NOTICE：

When a Master battery is offline in a fault state, or has been manually shutdown, the entire cluster will go offline until the

Master comes back online.

To restart the Cluster, it is mandatory to repeat the Cluster Start Up procedure. First make sure to shut down all batteries by

setting the power switch to the off (0) position, then set all power switches to the ON (1) position and press the master RUN

BUTTON to enable the startup process again.

NOTICE：

In a parallel battery system, we strongly advise not to switch off individual sub batteries when the system is running

either in Charge or Discharge Mode. If there is a reason to switch off a sub battery, we recommend that the procedure

described in 2.7.2 of this manual be followed.

Switching off an individual sub battery in a parallel system is possible in an adverse situation, but only as a last resort.