© 2001-2016 Circuitlink Pty Ltd
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For other Brakecheck units with serial number
BRK02200 or later:
Charging Battery LED
Description
Off
The charger is off
On
Fast charge mode
Blink, on 1sec, off 1sec
Battery ready to use
Blink 5 times per second
Normal charging
One short blink per second
Battery temperature too high,
unplug the charger and allow
unit to cool before trying again *
Two short blinks per second
Battery voltage too high, or
battery disconnected *
Three short blinks per second
Battery is cold, charger will
warm up the batteries before
normal charging can start *
Four short flashes every two
seconds
Battery has failed to charge *
* If this happens repeatedly the BrakeCheck should be returned for
servicing.
For units with serial number prior to BRK02200:
Charging Battery LED
Description
Blink
Battery ready to use
OR
At power-up or insertion, Battery
is cold as topping charge is
applied
On
Soft-Start/Fast charge
Off
Power down or over/under
voltage shut down
