What to do if my Growatt MID 13KTL3-XH Inverter is showing Error 302?
- EErik RobertsonAug 27, 2025
If your Growatt Inverter displays Error 302, after shutdown, check the AC wiring. If the error message persists, please contact Growatt support.
What to do if my Growatt MID 13KTL3-XH Inverter is showing Error 302?
If your Growatt Inverter displays Error 302, after shutdown, check the AC wiring. If the error message persists, please contact Growatt support.
How do I resolve Error 307 on my Growatt MID 13KTL3-XH Inverter?
If your Growatt Inverter displays Error 307, check the connection of the communication cable. If the error message persists, please contact Growatt support.
How do I fix Warning 217 on my Growatt MID 13KTL3-XH?
If your Growatt Inverter displays Warning 217, restart the inverter. If the error message persists, please contact Growatt support.
What should I do if my Growatt MID 13KTL3-XH Inverter is showing Warning 218?
If your Growatt Inverter displays Warning 218, restart the inverter. If the error message persists, please contact Growatt support.
What to do if my Growatt MID 13KTL3-XH is showing Warning 219?
If your Growatt Inverter displays Warning 219, restart the inverter. If the error message persists, please contact Growatt support.
How do I troubleshoot Warning 406 on a Growatt MID 13KTL3-XH Inverter?
If your Growatt Inverter displays Warning 406, restart the inverter. If the error message persists, please contact Growatt support.
What to do if my Growatt MID 13KTL3-XH is showing Warning 407?
If your Growatt Inverter displays Warning 407, restart the inverter. If the error message persists, please contact Growatt support.
What to do if my Growatt MID 13KTL3-XH Inverter displays Error 300?
If your Growatt Inverter shows Error 300, check the grid voltage. If the error persists when the grid voltage is within the permissible range, contact Growatt support.
What should I do if my Growatt MID 13KTL3-XH is showing Warning 414?
If your Growatt Inverter displays Warning 414, restart the inverter. If the error message persists, please contact Growatt support.
What should I do if I see Warning 415 on my Growatt Inverter?
If your Growatt Inverter displays Warning 415, restart the inverter. If the error message persists, please contact Growatt support.
General safety guidelines and precautions for installation and operation.
Critical warnings related to the assembly and physical handling of the inverter.
Essential safety precautions for making electrical connections to the inverter.
Safety advice for operating the inverter and handling potential hazards.
General guidelines and prerequisites for installing the inverter safely and correctly.
Procedures for mounting the inverter onto a wall.
Step-by-step guide for securely attaching the mounting bracket.
Instructions for physically attaching the inverter to the installed bracket.
Essential safety measures to follow before and during electrical connections.
Detailed steps and warnings for connecting the AC output of the inverter.
Specifies recommended circuit breakers and the process for AC cable connection.
Instructions for connecting the DC input from photovoltaic panels.
Important warnings and specifications related to DC input wiring.
Guidelines for connecting a DC/DC box for battery integration.
Safety and polarity instructions for the DC/DC box connection.
Requirements and procedures for properly grounding the inverter.
Specific warnings about grounding and earth fault detection.
Steps to initiate and verify the inverter's operation.
Step-by-step instructions for safely starting up the inverter.
Step-by-step instructions for safely shutting down the inverter.
Information to gather when reporting an error message.
A list of system warnings and their corresponding troubleshooting steps.
A list of system errors and their corresponding troubleshooting steps.