BCD805W Series Manual

Troubleshooting

This unit provides LED indicators to help diagnose any problems. The following table lists the

meanings of the LEDs and tips for troubleshooting the issues they indicate.

OVERTEMP Indicates that the battery charger is running too hot. The charger will shut

down until it cools and then resume normal operation.

The ambient temperature is too high or the charger is it located in a poorly

ventilated area.

UNDER VOLTAGE

INPUT

Indicates that the input voltage is not high enough for the charger to operate

normally.

Ensure the power source is supplying the correct voltage. Check that the

input connection and wires have not been damaged or corroded. Ensure the

gauge of the wires is suitable for the input current.

UNDER VOLTAGE

OUTPUT

Indicates that the output voltage has fallen to less than 50% of the regulated

value.

The battery connected to the charger may be defective, or too much load is

connected causing the battery to become severely discharged. REplace the

battery or reduce the load on the system. Check that the output connection

and wires have not been damaged or corroded.

The output connection is detailed as follows:

Pin Function

A LED Anode (positive)

B no connection

C LED Cathode (negative)

D no connection

A bright waterproof status

LED with an 0.5 meter cable

designed for operation with

this connection is available,

part number SASY.100308.