ASL INTERCOM BPC130 Series Product Manual page 26

Table 3 Charger LED indication
LED
ON
Power (green)
OFF
OFF
Single flash repeated at regular interval
Two flashes repeated at regular interval
Fault (yellow)
Three flashes repeated at regular interval
Four flashes repeated at regular interval
Continuously ON
BPC130 / BDIST / MDIST – Product Manual
Status
U-0456-0145.doc – Issue: 04 complete, approved
Page 26 of 40
Indication
Mains is present
Mains not present
No fault
Mains or charger fail
Incorrect output voltage
High battery resistance fault
Battery missing or reverse battery
Microprocessor fail