This manual will provide detailed product information and installation instructions for
users of model TL3-X series photovoltaic inverter of Shenzhen Growatt new energy Co.,
Ltd. (hereinafter referred to as Growatt new energy). Please read this manual carefully
before using this product. Growatt new energy will not inform users of any changes to
this manual.
MID 17KTL3-X1
MID 20KTL3-X1
MID 22KTL3-X1
MID 25KTL3-X1
MID 30KTL3-X
MID 33KTL3-X
MID 36KTL3-X
MID 40KTL3-X
WARNING
DANGER
Symbol
Description
DANGER
indicates a hazardous situation which, if not avoided, will
result in death or serious injury.
WARNING
indicates a hazardous situation which, if not avoided,
could result in death or serious injury.
1.3 Symbols in this document
1.3.1 Symbols in this document
Warnings indicate hazards to equipment or personnel. It draws your attention to a certain
procedure or practice. If the procedure or practice is not properly implemented or
followed, it may cause damage or destruction of part or all of the Growatt device and/or
other equipment connected to the Growatt device, or cause personal injury.
1.3.2
Markings on this product
CAUTION
CAUTION
indicates a hazardous situation which, if not avoided,
could result in minor or moderate injury.
NOTICE
is used to address practices not related to personal injury.
Information
that you must read and know to ensure optimal
operation of the system.
NOTICE
Information
Symbol
Explanation
Danger: Electricity!
Point of connection for grounding protection
Danger:Hot surface
!
Alternating Current (AC)
Danger:Flame
!
Direct Current (DC)
Operation after 5 minutes
Read the manual
CE mark.
The inverter complies with the requirements of the applicable CE
guidelines.
The inverter must not be disposed of with the household waste.
The inverter must be installed by professional electricians who are certified by relevant
departments. By reading this manual in detail, the installer can install the MID TL3-X
series inverter correctly and quickly, and can carry out troubleshooting and
communication system construction.
If there are any problems during the installation process, the installer can log on to
www.growatt.com to leave a message on the website or call our 24-hour service
phone:
.
+86 755 2747 1942
1.2 Applicable personnel
1
Notes on this manual
1.1 Validity
