SOLA 4000 - Operating Panel
2 LED Indication
LED 1 MAINS PRESENT
•Green LED is continually illuminated = Mains O.K.(rectifier).
•Green LED flashing slowly + BUZZER beeping slowly (approx. every 2 sec.) = Mains is not O.K.
LED 2 RECTIFIER
•LED off = Rectifier is not supplied
•Green LED is continually illuminated = Mains and rectifier O.K.
•Red LED flashing fast + BUZZER beeping fast (every sec.) = Rectifier failure
LED 3 BATTERY SWITCH
•Green LED is continually illuminated = Battery switch closed
•Green LED flashing fast + BUZZER beeping fast (every sec.) = Battery switch open
LED 4 BATTERY DISCHARGING
•Yellow LED is continually illuminated = Battery feeding inverter
•Otherwise LED is off.
LED 5 BATTERY CHARGING
•Green LED is continually illuminated = Battery charging
•Otherwise LED is off.
LED 14 BYPASS POWER SUPPLY
•Green LED is continually illuminated = Mains O.K.(Bypass supply).
•Green LED flashing slowly + BUZZER beeping slowly = Mains out of order or not present, or IRE open.
LED 15 MAINTENANCE BYPASS SWITCH
•Red LED is continually illuminated = Maintenance bypass switch closed
Note: For parallel and
•Otherwise LED is off.
LED 16 INVERTER
•Green LED is continually illuminated = Inverter O.K.
•Red LED flashing fast + BUZZER beeping fast = Inverter failure
•LED is off = inverter is switched off.
LED 17 LOAD FED BY INVERTER
•Green LED is continually illuminated = Load fed by inverter
•Red LED flashing and can be reset with the "RESET" pushbutton; buzzer beeping = Retransfer blocked
•Otherwise LED is off.
JUE 401267
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