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Figure 4.31
4.4 System manual shut off
Figure 4.32
If the red LED flashing with the beeps,
the system comes to the error protection
status.
For example, the LCD displays
"SYSTEM OFF FOR: FCVOLTAGE
LOW" means the stack open circuit
voltage is too low, and the system will
shut off for protection.
For more, please refer to troubleshooting
section.
Long press the button (3 seconds)
System beeps and LCD displays
"SYSTEM OFF FOR: MANUAL TURN
OFF"
WARNING!
Do not attempt to let outside load
run out all the energy from fuel
cell or other ways may cause
system shut down by error
protection, if you want to turn off
the system.
Step 17
Step 18
41
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