Grounding the Solar System
Be aware that the positive terminals of the CMLNL controller are
connected internally and therefore have the same electrical
potential. If any grounding is required, always do this on the
positive wires.
REMARK: If the device is used in a vehicle which has the battery
negative on the chassis, loads connected to the regulator must
not have an electric connection to the car body. Otherwise the
Low Voltage Disconnect function and the electronic fuse function
of the controller are short circuited.
Starting up the Controller
Self Test
As soon as the controller is supplied with power either from the
battery or the solar array, it starts a self test routine. Then the
display changes to normal operation.
System Voltage
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