Page 65 of 97
8 – TROUBLESHOOTING
______________________________________________________________________________________________
8.3 Alarms of battery charger model NG3
IN CASE OF ALARM, THE BATTERY CHARGER STOPS DELIVERING CURRENT, THE LED
STARTS FLASHING AND AN ACOUSTIC SIGNAL IS GIVEN
State Alarm Description (action)
Flashing RED Presence of batteries
Non-complying or disconnected
batteries
Flashing YELLOW Thermal probe
Thermal probe disconnected or
outside the operational range
Flashing GREEN Timeout
Phase 1 and/or phase 2
exceeding the duration limits
allowed – check the battery
capacity
Flashing RED-YELLOW Battery current
Damage to the control logic
Flashing YELLOW-GREEN Selection
An unused configuration has
been selected – check the key
switch position
Flashing RED-YELLOW-
GREEN
Thermal alarm
Overheating of the
semiconductors – check the fan
operation
To Next Page
Loading...
Need help?
General
