KISAE IC1230150 Inverter-Charger 3000W - Manual (Page 14)

Page 14
6. TROUBLESHOOTING
To troubleshoot the unit, please note the error code displayed on the main unit and review
“Understanding the Error Codes” in section 4.
Problem Symptom Solution
Condition: Inverter setting is set to Off, AC source is available
Unit is turned Off Turn unit ON by following the instruction in
Section 4
AC source is not available Check AC source.
Check AC input branch breaker is off
Check AC connection between the AC
source and the unit
AC Input breaker is turned
off or tripped Check AC Load and reset AC Input breaker
No AC Output.
Charging LED
is off.
No DC power to unit
Battery voltage is low
(<7Vdc) Check DC fuse, DC Disconnect switch (if
installed) and check if Branch breaker is
either blown or turned OFF
Use a separate charger to boost battery
voltage to above 7V and unit can be
restarted.
No AC output.
Fault LED is
on 30A Circuit Breaker is
tripped and check fault code Check load and reset the AC breaker and
verify the error condition and make
correction.
Condition: Inverter setting is set to On, AC source is not available
Unit is turned Off Turn unit ON by following the instruction as
in Section 4 No AC Output.
Battery Power
LED is off
No DC power to unit
Battery voltage is low
(<7Vdc) Check DC fuse, DC Disconnect switch (if
installed) and check if Branch breaker is
either blown or turned OFF
Use a separate charger to boost battery
voltage to above 7V and unit can be
restarted.
AC breaker connected
between the Unit AC Output
to load is turn off or tripped Switch on or reset breaker No AC Output.
Battery Power
LED is on
Check AC Load Sense
setting. AC Output power
consumption is lower than
the AC Load Decrease AC load sense power level or
increase AC load connected to AC Output.
No AC output.
Fault LED is
on Check error code Verify the error condition and make
correction.