1.1K~3.3KTL-G3
User manual
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7.
Trouble shooting and
maintenance
Outlines of this chapter
This topic describes how to perform daily maintenance and troubleshooting to
ensure long term proper operation of the inverter.
7.1.
Trouble shooting
This section contains information and procedures for solving possible
problems with the inverter.
This section help users to identify the inverter fault. Please read the following
procedures carefully:
Check the warning, fault messages or fault codes shown on the inverter screen,
record all the fault information.
If there is no fault information shown on the screen, check whether the
following requirements are met:
- Is the inverter mounted in a clean, dry place with good ventilation?
- Is the DC switch turned ON?
- Are the cables adequately sized and short enough?
- Are the input and output connections and wiring in good condition?
- Are the configuration settings correct for the particular installation?
- Are the display panel and the communication cables properly connected and
undamaged?
Follow the steps below to view recorded problems:Long press the button to
enter the main menu from the standard interface. Select “ 2. Event List ” then
long press the button to enter event list.