Meaning of the flash codes
Stage on
start-up
1
All lights lit for around 1 second during start-up test
2
From 1 to 15 short flashes on CHARGING depending on charging characteristics (set before
delivery)
3
4 flashes that signal the charger's properties (set before delivery):
1st flash: TCS additional charging (patented).
2nd flash: Temperature-compensated standby charging.
3rd flash: Charging of batteries with off-load voltage below 16.8V possible.
4th flash: Ampere-hour meter.
Red
flash (ERROR light): Property
passive
Green
flash (COMPLETED light): Property
active
Figure 1: Signaling of the charger's configuration when the charger is on.
3