Troubleshooting
CoolMax SRX
Error Flag No Output

Error Flag: No Output Detected

Fault code-350
LED codeNone.

A low output voltage has been detected.

Possible Causes

  • Damaged or corroded battery connections.
  • Loose output terminals.
  • Battery shutdown caused by battery management system.
  • Open battery protection breaker.

Recommended Action

Confirm the battery is connected to the controller. Power cycle the device and contact AERL if the fault reoccurs.

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