Growatt MIN 2500TL-X User Manual

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9.2 Cleaning the Inverter
If the inverter is dirty, turn-off the AC breaker and DC switch ,waiting the
inverter shut down ,then clean the enclosure lid, the display, and the LEDs
using only a wet cloth. Do not use any cleaning agents (e.g. solvents or
abrasives).
9.3 Checking the DC Disconnect
Check for externally visible damage and discoloration of the DC Disconnect
and the cables at regular intervals.If there is any visible damage to the DC
Disconnect, or visible discoloration or damage to the cables, contact the
installer.
 Once a year, turn the rotary switch of the DC Disconnect 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
Disconnect.
10 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.
10.1 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
 Short description of the problem
 Grid voltage
 DC input voltage
 Can you reproduce the failure? If yes, how?

Growatt MIN 2500TL-X Specifications

General

Product color	White
Overvoltage category	CAT II
Power protection features	Over voltage, Reverse polarity, Short circuit
International Protection (IP) code	IP65
Noise level	35 dB
Product type	-
Maximum power	2500 W
Output current	13.3 A
DC input voltage	500 V
Number of phases	1
Output frequency	50/60 Hz
Starting voltage	100 V
MPP voltage range	80 - 500 V
Output power capacity (max)	- kVA
Input operation voltage (min)	80 V
Output operation voltage (max)	280 V
Output operation voltage (min)	180 V
Operating temperature (T-T)	-25 - 60 °C
Wi-Fi	Yes
Display technology	OLED

Weight and Dimensions

Depth	160 mm
Width	375 mm
Height	350 mm
Weight	10800 g