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3

1.0

Introduction 

1.1

Declaration

1.2

Limitation of Liability

2    Safety precautions

2.1 Warning

2.2  General Safety

2.2.1

Jolywood (Taizhou) Solar Technology Co.,Ltd.

Kaiyang Rd., Jiangyan Economic Development zone, Taizhou City, Jiangsu Province, P. R. China

www.jolywood.cn

 mkt@jolywood.cn

 +86-523-8061 2361

        This manual contains relevant information 
about the installation methods and safe operation 
of photovoltaic modules (hereinafter referred 
to as "modules") of Jolywood Solar Technology 
Co., Ltd (hereinafter referred to as "Jolywood"). 
This manual is applicable to the installation 
methods of standard PV module type JW-HD108N/P. 
The module size are 1728mm*1134mm*30mm 
and 1722mm*1134mm*30mm.This manual would 
be updated when new module introduced in the 
future. Failure to follow these safety guidelines 
may result in personal injury or death or property 
damage.

        The installer must read and understand this 
guide before installation. Any question, please 
contact our customer service department or 
our local representative for more detailed 
information. The installer must follow all safety 
precautions in this guide, local requirements, 
regulations of laws or authorized agencies 
requirements. Before installing a solar photo-
voltaic system, the installer should be familiar 
with its mechanical and electrical requirements. 
The installer required relevant professional 
knowledge, and the system must be installed 
and maintained by qualified person with 
professional knowledge.

        Before installing, wiring, operating or 
maintaining modules, you should read and 
understand all safety rules. Modules will generate 
electricity when exposed under a light source 
environment. The generate electricity from array 
of multiple modules would cause fatal electric 
shock or burns. Person without authorization and 
relevant training should not touch modules and 
wiring terminals.

        For any of the following injuries or losses, 
including but not limited to bodily injury and property
damage caused by module operation, system 
installation errors, and failure to follow the instructions
of this manual, Jolywood is not responsible for that.

        Jolywood reserves the right to change this 
installation manual without prior notice. Jolywood 
does not make any guarantee for any express or 
implied information contained in this manual. If 
customer fails to follow the requirements listed in 
this manual during the installation of the modules, 
the limited product warranty provided would be 
invalidated.

        Please store this guide in a safe place for 
future reference (maintenance), which would 
also be useful when selling or disposing of the 
modules.

        The modules of Jolywood have passed the 
tests of IEC standards in certification agencies. 
Please rest assured that you can use them under 
the premise of complying with the requirements 
of this installation manual.

        The module installer must inform the end 
customer (or consumer) of the above matters
accordingly.

Installation Manual

 - Jolywood N-type Mono-crystalline Double Glass Module

Summary of Contents for JW-HD108N

Page 1: ...INSTALLATION MANUAL Jolywood N type Mono crystalline Double Glass Module M10 Double glass module HD108N P All rights reserved Jolywood Taizhou Solar Technology Co Ltd...

Page 2: ...Installation Safety Mechanical installation and precautions Framed Bifacial Double Glass Modules installation with clamps Grounding Electrical installation Wiring Fuse Maintenance for PV Modules Modu...

Page 3: ...must be installed and maintained by quali ed person with professional knowledge Before installing wiring operating or maintaining modules you should read and understand all safety rules Modules will g...

Page 4: ...odules from be damaged please avoid scratching cutting the cables and connectors or exposed under the sun for a long time Do not drop module or drop other things onto the module surface Do not place a...

Page 5: ...le and ensure that the glass surface is facing down on a soft surface preventing water from entering inside of the module preventing connectors from be damaged Unpacking must be operated by two or mor...

Page 6: ...aged with original package could be transported by land sea or air During transportation xing the package to the transport platform to ensure it would not be tumbled Taking land transportation as an e...

Page 7: ...ng the corner of the module the other hand grasping the short side of the module When unpacking on a horizontal oor remove modules from one side to the other side of package and then carry them If unp...

Page 8: ...ic shock may be caused Modules should be installed immediately after unpacked 5 1 4 Do not wear metal rings wristwatches earrings nose rings lip rings or other metal materials when installing or repai...

Page 9: ...s y ste m d e s i g n e r b a s e d o n a c t u a l c o n d i t i o n s a n d en v i r o n m e n t a l M o r e o v e r i t d o e s n o t withstand the excessive force generated by the thermal expansi...

Page 10: ...d front 1200pa back 1200pa Mounted with 4 clamps along the short frame A 250mm 30mm C shaped steel parallel to the long frame Clamp height 30mm width 40 50mm Maximum load front 4800pa back 1200pa Moun...

Page 11: ...M8 A2 70 a stainless steel SUS304 at washer with an outer diameter of 20 2 mm and a thickness of 1 1 1 2 mm the corresponding stainless steel spring washer thickness is 2 0 0 2mm Bolt 11 Jolywood Tai...

Page 12: ...p e r ca b l e w i t h a c ro s s sectional area of 4mm2 system voltage 1500V DC insulation layer maximum work temperature up to 90 C also UV resistant All cables used to connect the DC system m u s...

Page 13: ...oads such as inverters batteries etc ensure that the polarity of the cables is properly connected Figure 1 and Figure 2 If modules are not connected properly the bypass diode may be damaged Modules co...

Page 14: ...ypass diodes to minimize module heating and current loss 6 1 2 Check if the installed hardware is securely in place 6 1 3 Check if all array fuses in each of the non grounded poles are working properl...

Page 15: ...essure on the surface of module glass shall not exceed 700 kPa 14619 80 lb ft2 and the module is not allowed to withstand additional external force such as oil on the surface of modules use a non fric...

Page 16: ...t http www jolywood cn Our technical service representatives will contact you within 5 working days The required username and password will be sent via the Customer Service link Please download the sp...

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