BYD MINI ES - 5.3 Routine maintenance

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bit14:PCS relay failure
Replacement PCS
bit15:Grid relay failure
Replacement PCS
2013
bit0:Control panel over temperature
bit2:Capacitance over temperature
bit3:heat sink over temperature
bit4:Transformer over temperature
5.2 Display status query table of panel button indicating lamps
System status
System operate status
Diagram
System off
If the grid and PV is normal,but
the system shut down
automatically, please contact
with the local service supllier.
POWERLOCALREMOTE
Standby
The system has been fully
charged/ discharged .
POWER
LOCALREMOTE
System is charging or
discharging at the on-
grid mode
The system is working noramlly
POWERLOCALREMOTE
System is discharging
at the off-grid mode
If the grid is normal at this
moment, please contact with
the local service supplier.
POWERLOCALREMOTE
System works normally
and on the romote
control mode.(default)
The system is working noramlly
POWER
LOCALREMOTE
Mandatory (or force)
charging mode
The system is charging by grid,
POWER
LOCALREMOTE
System fault
Please contact with local
service supllier when this issue
happens.
POWER
LOCALREMOTE
5.3 Routine maintenance
1. Do not block the product inlet / outlet. The inlet and outlets should be cleaned every six
(6) months.
2. When the product is likely to sit idle, please ensure that the product has sufficient battery
power. (Via hold "LOCAL" and "REMOTE" 2 buttons for charging the battery. Once fully
charged, the product will automatically shut down. Then turn off the power grid connecting