FoxESS H3 Firmware Upgrade Instructions

H3 Firmware Upgrade Instruction

Tools Preparation:

1. Inverter to be upgraded
   
2. USB disk(provided by FoxESS)
   
3. DC Source
   

Upgrade Steps

• Step 1:
  
• Step 2:
  
  
• Step 3:
  
  
• Step 4:
  
  
• Step 5:
  
  
• Step 6:
  
• Step 7: Upgrade the master
  
  
• Step 8: Upgrade the master, and then upgrade the HMI
  
  
• Step 9:
  By this step, the upgrade has been completed, and the next step is to check
  
  
• Step 10: Version check
  
  
  
• Step 11: Factory Reset
  
  
  

By this step, all work has been completed.
Please remove the power supply and pack the inverter!
Thank you very much!

CUSTOMER SUPPORT

FoxESS, No. 11 Lijiang Road, Xinwu District, Wuxi City, Jiangsu Province, China 214028

FoxESS Co• I Ltd.
No. 11 Lijiang Road, Xinwu District, Wuxi City, Jiangsu Province, China 214028
info@fox-ess.com
www.fox-ess.com
 0510-680192998

Documents / Resources

FoxESS H3 Firmware Upgrade [pdf] Instructions H3, H3 Firmware Upgrade, Firmware Upgrade

References

• User Manual