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INSTALLATION AND OPERATION MANUAL SOLAR MODULES Q.PEAK DUO ML-G11.X

INSTALLATION AND OPERATION MANUAL SOLAR MODULES Q.PEAK DUO ML-G11.X

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Table of contents

1 Introduction

With solar modules from Hanwha Q CELLS GmbH (hereafter 

referred to as "Qcells") you can directly transform the sun’s 

limitless energy into environmentally-friendly solar electricity. 

In order to ensure the maximum performance of your Qcells 

solar modules, please read the following instructions carefully 

and observe all guidelines. Non-compliance may result in 

damage and / or physical injury.

This installation and operation manual (hereafter also referred to 

as the “Manual”) provides instructions for the safe installation and 

operation of crystalline solar modules.

  Please read these instructions carefully before proceeding with 

your installation.

  Please retain these instructions for the life of the solar modules.

  Please ensure that this Manual is available to the operator at all 

times.

  This Manual should be given to all subsequent owners or users 

of the solar modules.

  All supplements received from the manufacturer should be 

included.

  Please observe all other applicable documents.

  If your questions are not satisfactorily answered in the manual, 

please contact your system supplier.

Additional information can be found on our website at www.

qcells.com.

Intended use

This manual is valid for Africa, Asia, Europe, Latin America and 

South America. These instructions contain information regarding 

the safe handling and use of quality crystalline solar modules 

from Qcells and their installation, mounting, wiring, maintenance 

and disposal.

Symbols and Labels

The following symbols and labels are used throughout the 

Manual for ease of use.

SYMBOL

DESCRIPTION

Procedure with one or more steps.
Lists of items.
Ensure that when carrying out a procedure,

you check the results of said procedure.
Prohibited.

Beware of possible danger or damage. 

Categories:

 

Danger: Risk of fatal injury

 

Attention: Risk of serious injury or damage to 
property

 

Note: Risk of damage to product

Safety Regulations

In particular the installer as well as the operator of a module 

is responsible for compliance with all applicable statutory 

requirements and regulations.

  Unless otherwise specified by any laws or regulations, the 

following stipulations must be upheld at all times during the 

installation, operation, and maintenance of the solar modules:

 

This manual.

 

Other applicable stipulations (such as country-specific 

regulations for pressure equipment, operational safety, 

hazardous goods, and environmental protection).

 

Regulations and requirements specific to the system.

 

Any applicable laws and requirements, in particular 

international, country specific, regional laws and stipulations 

governing the planning, installation, and operation of solar 

power systems and work on roofs.

 

Any valid international, national and regional regulations 

governing work with direct current, especially those 

applicable to the installation of electrical devices and 

systems, and regulations issued by the respective energy 

provider governing the parallel operation of solar power 

systems.

 

Any international, country specific and regional accident-

prevention regulations.

 

Other applicable stipulations provided by the relevant 

national institutions regarding safety in the installation and 

operation of electrical items.

Qualified and Skilled Personnel

Both, the installer and operator are responsible for ensuring that 

the installation (including connection to the grid), maintenance 

and dismantling are carried out by trained and qualified 

specialists with approved training certificates (issued by a state 

or federal organization) for the respective specialist trade. 

Electrical work may only be performed by an officially certified 

tradesperson in accordance with the stipulations applicable in 

the relevant country with regard to standard and regulations 

(in Germany e. g. DIN standards, VDE regulations) and the 

stipulations of the local grid operator and / or energy provider.  

DOCUMENT REVISION 02

This Manual is valid for Africa, Asia, Europe, Latin America and South America as of June 1st 2022 for Q.PEAK DUO ML-G11.X solar modules, and replaces all earlier versions.

DISCLAIMER

This manual is subject to change. The data sheets and customer information valid at the point in time when the relevant module was manufactured apply to the installation, mounting,

and maintenance procedures for the respective solar modules, as far as no updated document is provided.

1 Introduction 3

2 Planning 5

2.1 Technical specifications 

5

2.2 Requirements 6
2.3 Mounting options 

7

2.4 Electrical layout 

10

3 Installation 11

3.1 Safety and transport 

11

3.2 Preparation of installation 

13

3.3 Module installation 

14

4 Electrical connection 

15

4.1 Safety 15
4.2 Electrical installation safety 

16

4.3 Connection of modules 

17

4.4 After installation 

18

5 Grounding 19

6 Faults and defects 

19

7 Disposal 19

8 Maintenance and cleaning 

20

Summary of Contents for Q.PEAK DUO ML-G11 Series

Page 1: ...Installation and operation manual Q PEAK DUO ML G11 X solar module series...

Page 2: ...e of the solar modules This manual Other applicable stipulations such as country specific regulations for pressure equipment operational safety hazardous goods and environmental protection Regulations...

Page 3: ...n MISUSE OR INCORRECT USE OF SOLAR MODULES VOIDS THE LIMITED WARRANTY AND MAY CREATE A SAFETY HAZARD AND RISK PROPERTY DAMAGE THIS INCLUDES IMPROPER INSTALLATION OR CONFIGURATION IMPROPER MAINTENANCE...

Page 4: ...ind loads Properly fastened to the ground the roof or the fa ade Forces acting on the module are relayed to the mounting substructure Ensures sufficient rear ventilation of the module Avoid the usage...

Page 5: ...m supplier The listed test load values have been determined with the following clamp parameters clamp width 40mm and clamp depth 10mm The system installer is responsible for the determination of locat...

Page 6: ...y be damaged by the occurrence of reverse currents caused by module defects ground leaks or defective insulation Ensure that the maximum reverse current load capacity indicated in the data sheet is me...

Page 7: ...ght and horizontally as shown Note Module damage may occur Never step on modules Do not subject modules to any mechanical stress Do not allow any objects to fall onto modules 3 Installation 3 2 Prepar...

Page 8: ...ectric arcs may result from the separation of a closed circuit These can result in life threatening injuries The danger increases when several modules are connected in series Please be aware of that t...

Page 9: ...el see page 3 Ensure correct polarity 4 Electrical connection 4 3 Connection of modules Use solar cables for the connection at the junction box outlet Only interconnect connectors of the same type and...

Page 10: ...ulations Warning Fire Risk Do not use light concentrators e g mirrors or lenses Ensure that the cabling is not exposed and or hanging and is protected from dirt moisture and mechanical friction 5 Grou...

Page 11: ...may occur Remove snow and ice carefully without force e g with a very soft broom Do not scratch off dirt Module cleaning has to be done by qualified personnel according to the state of the art and tak...

Page 12: ...n manual solar modules Q PEAK_DUO_ML G11 X_modules_series_2022 06_Rev02_EN HANWHA Q CELLS GMBH OT Thalheim Sonnenallee 17 21 06766 Bitterfeld Wolfen Germany EMAIL WEB TEL FAX sales qcells com www qcel...

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