Quick Guide

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Installation
Input +
STEP-4.3
input output
DC-DC Battery Charger
For your safety, it is
recommended to use a
battery fuse (80A). Connect
the positive Battery Adapter
Cable (input) to one end of
the battery fuse, and then
connect the other end to the
positive bolt of the starting
battery.
+
STEP-4.4
+
Attach the ring terminal of
the positive Battery Adapter
Cable (input) to the positive
bolt of the starting battery
and tighten with a wrench.
DC-DC Battery Charger
STEP-4.5
After waiting for 15S, the Battery indicator flashes green and
the battery charger starts to work.
If the Battery indicator does not light up, please refer to the user
manual of the battery charger at renogy.com for troubleshooting
instructions.