EcoFlow EFDELTA User Manual page 12

7
power a free life
Communication
Failure between Main
Board and BMS
Battery Cells Failure
Communication Failure
between Main Board and AC
Inverter Output Overload
Inverter High
Temperature Protection
Inverter Low
Temperature Protection
Fan Blockage
Car Charger Overload
Car Charger High
Temperature Protection
Communication
Failure between Main
Board and MPPT
Only the Exclamation icon is flashing. Restart
EF DELTA. If the light keeps flashing, contact
support@ecoflow.com
The Exclamation icon is on. Try to restart the
device. If the light keeps flashing, please contact
our product specialists via support@ecoflow.com.
AC icon flashes. Restart EF DELTA. If the icon
keeps flashing, contact support@ecoflow.com.
AC and OVERLOAD icons flash together.Wait 10
seconds, turn AC Power ON/OFF. Please note
that electrical appliances must be operated
within rated power.
AC and High-temperature icons flash together.
Let EF DELTA cool down. Then turn AC Power
On/OFF the interface will automatically resume
operation.
The AC and Low-Temperature icons flash
together. Move EF DELTA to a warmer place and
wait for the inverter to warm up
AC and Fan icon flashes. Turn o EF DELTA and
carefully clean and vacuum around vents on both
sides. Turn System Power On. If icon keeps
flashing contact support @ecoflow.com.
Car and OVERLOAD icons flash together.
Restart EF DELTA, and make sure that electrical
appliances must be operated within rated power.
Car and High-temperature icons flash together.
When temperature/XT60 Interface is recharging
in a High Temperature. Wait for EF DELTA to
cool down and it will automatically recover.
Car icon flashes. Try to restart the device. If the
icon keeps flashing, please contact our product
specialists via support@ecoflow.com.