INHENERGY SI-7K-S2 User manual

INHENERGY CO., LTD.
User Manual
SI-7K-S2, SI-8K-S2, SI-9K-S2, SI-10K-S2

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CONTENTS
1 NOTES ON THIS MANUAL...........................................................................................................- 3 -
1.1 VALIDITY................................................................................................................................... - 3 -
1.2 SYMBOLS IN THIS DOCUMENT.......................................................................................... - 3 -
2 OVERVIEW.......................................................................................................................................- 4 -
2.1 PRODUCT INTRODUCTION................................................................................................. - 4 -
2.2 APPEARANCE..........................................................................................................................- 5 -
3 INSTALLATION................................................................................................................................- 6 -
3.1 CHECK FOR PHYSICAL DAMAGE...................................................................................... - 6 -
3.2 PACKING LIST..........................................................................................................................- 6 -
3.3 MOUNTING............................................................................................................................... - 7 -
3.4 SPACE REQUIREMENT......................................................................................................... - 9 -
3.5 MOUNTING STEPS.................................................................................................................- 9 -
4 ELECTRICAL CONNECTION.....................................................................................................- 10 -
4.1GRID CONNECTION..............................................................................................................- 10 -
4.2 EARTH CONNECTION......................................................................................................... - 12 -
4.3 PV CONNECTION................................................................................................................. - 12 -
4.4 WIFI/GPRS CONNECTION................................................................................................. - 14 -
4.5 TURN-OFF THE INVERTER................................................................................................ - 14 -
5 POWERING ON THE SYSTEM.................................................................................................. - 14 -
5.1 START-UP THE INVERTER................................................................................................. - 14 -
5.2 FIRST RUN TIME SETTING................................................................................................ - 14 -
6 LCD OPERATION......................................................................................................................... - 14 -
7 MAINTENANCE AND CLEANING.............................................................................................- 16 -
7.1 MAINTAIN PERIODICALLY..................................................................................................- 16 -
7.2 TROUBLE SHOOTING......................................................................................................... - 16 -

User Manual
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8 DECOMMISSIONING................................................................................................................... - 17 -
8.1 REMOVE THE INVERTER................................................................................................... - 17 -
8.2 PACKAGING........................................................................................................................... - 17 -
8.3 STORAGE AND TRANSPORTATION.................................................................................- 17 -
9 TECHNICAL DATA....................................................................................................................... - 18 -
10 MANUFACTURER WARRANTY..............................................................................................- 19 -
11 CONTACT.....................................................................................................................................- 19 -

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1 Notes on this manual
1.1 Validity
This manual describes the assembly, installation, commissioning and maintenance of the
following Inhenergy Inverter model:
SI-7K-S2,SI-8K-S2,
SI-9K-S2,SI-10K-S2；
Target Group
This manual is for qualified personnel. Qualified personnel have received training and
have demonstrated skills and knowledge in the construction and operation of this device.
Qualified Personnel are trained to deal with the dangers and hazards involved in
installing electric devices.
Additional information
Find further information on special topics in the download area at www.inhenergy.com
The manual and other documents must be stored in a convenient place and be available
at all times. We assume no liability for any damage caused by failure to observe these
instructions. For possible changes in this manual, Inhenergy Co., Ltd. accepts no
responsibilities to inform the users.
1.2 Symbols in this document
Please pay close attention to all the symbols for the purpose of avoiding possible personal
injury or equipment break down.
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.
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

User Manual
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Markings on this product
2 Overview
2.1 Product Introduction
Information that you must read and know to ensure optimal
operation of the system.
Symbol
Explanation
Caution，risk of electric shock
Caution，hot surface
Operation after 5 minutes
Read the manual
Point of connection for grounding protection
CE mark.
The inverter complies with the requirements of the applicable CE
guidelines.
The inverter must not be disposed of with the household waste.
Burn warning
Do not touch an operating inverter because it generates high
temperatures on the shell.