51
9.3 Checking the DC Isolator
Check for externally visible damage and discoloration of the DC
Isolator
and the cables at regular intervals.If there is any visible damage to the DC
Isolator
, or visible discoloration or damage to the cables, contact the installer.
Once a year, turn the rotary switch of the DC
Isolator
from the On position
to the Off position 5 times in succession. This cleans the contacts of the
rotary switch and prolongs the electrical endurance of the DC
Isolator
.
10 EU Declaration of Conformity
With the scope of EU directives:
•2014/35/EU Low Voltage Directive (LVD)
•2014/30/EU Electromagnetic Compatibility Directive (EMC)
•2011/65/EU RoHS Directive and its amendment (EU)2015/863
Shenzhen Growatt New Energy Technology Co. Ltd confirms that the Growatt
inverters and accessories described in this document are in compliance with the
above mentioned EU directives. The entire EU Declaration of Conformity can
be found at www.ginverter.com.
11 Trouble shooting
Our quality control program assures that every inverter is manufactured to accurate specifications
and is thoroughly tested before leaving our factory. If you have difficulty in the operation of your
inverter, please read through the following information to correct the problem.
11.1 Error Messages displayed on OLED
An error message will be displayed on the OLED screen when a fault occurs. The faults consist of
system fault and inverter fault.
You may be advised to contact Growatt in some situation, please provide the following
information.
Information concerning the inverter:
Serial number
Model number
Error message on OLED
To Next Page
Loading...
