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INSTALLATION AND OPERATION MANUAL SOLAR MODULES Q.PEAK DUO XL-G9.3 / BFG AND XL-G9.3 / BGT – Q CELLS

INSTALLATION AND OPERATION MANUAL SOLAR MODULES Q.PEAK DUO XL-G9.3 / BFG AND XL-G9.3 / BGT– Q CELLS

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Ensure that all necessary safety and functional 
tests have been carried out according to 
applicable standards.

NOTE! Module damage may occur!

 

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Ensure that the plug connections are secured away 
from any water-channelling surface.  

 

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Integrate the system into the existing lightening 
protection system in accordance with the 
applicable local regulations.

WARNING! Fire Risk!

 

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Do not use light concentrators (e.g. mirrors or 
lenses).

 

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Ensure that the cabling is not exposed and/or 
hanging and is protected from dirt, moisture and 
mechanical friction.

4  ELECTRICAL CONNECTION

4.4 AFTER INSTALLATION

 

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No dry cleaning or use of rotating brushes. 

 

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Modules must be cleaned manually and only with 
sufficient water.

Protective Grounding

In order to prevent electrical shock or fire, the frame of the module 
as well as any non-current-carrying metal parts of the system must 
be grounded. While this section provides some information about 
grounding the Q CELLS frames and modules, reference should be 
made to local statutes and regulations for specific requirements 
on grounding. The U.S. National Electrical Code addresses these 
issues in Article 250. 

Proper grounding is achieved by bonding all exposed non-current-
carrying metal equipment to the appropriately sized equipment 
grounding conductor (EGC) or racking system that can be used 
for integrated grounding. 

Q CELLS frames are protected from corrosion with an anodized 
coating, which has to be penetrated in order to ensure proper 
bonding. The different methods listed below are suggested methods 
for an appropriate bond between the frame and the EGC or racking 
system (that will have to be properly grounded). The method appro-
priate for any individual installation will depend on multiple factors.

Option A: Use of a grounding lug

A listed grounding lug can be bonded to the frame using the grounding 
holes pre-drilled in the frame. These holes are marked with a ground 
symbol, as shown below on the frame section drawing: To install the 
grounding lug, follow the specified instructions of the manufacturer. 
The grounding lug should be made of stainless steel or tin plated 
metals such as aluminum to avoid corrosion. 

The grounding lug should be attached to the frame grounding hole 
using a stainless steel screw, toothed lock washer or KEPS nut (in 
order to penetrate the anodized layer) and backing nut. Care should 
be taken to avoid the use of grounding hardware of dissimilar metals, 
which may lead to corrosion.

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Dimensions shown are in inches.

0.177” (+0.008/-0)

±0.08

0.79”

0.47”

±

0.08

5  GROUNDING

Summary of Contents for Q.PEAK DUO XL-G9.3 / BFG

Page 1: ...Valid for North America INSTALLATION AND OPERATION MANUAL Q PEAK DUO XL G9 3 BFG and XL G9 3 BGT solar modules...

Page 2: ...operator are responsible for com pliance with all applicable statutory requirements and regulations The following regulations and standards must be upheld at all times during the installation operati...

Page 3: ...e documents This installation manual is only valid in combination with the following technical information DOCUMENT TYPE Product data sheet Packaging and transport information MISUSE OR INCORRECT USE...

Page 4: ...to 185 F Pull loads and push loads according to chapter 2 3 Mounting Options Test Load in accordance with IEC 61215 and Design Load 1 5 in accordance with UL 61730 Installation using a mounting struct...

Page 5: ...NTION The loads in the table are related to the mechanical stability of the solar modules The mechanical stability of the mounting system including clamps screws washers etc has to be evaluated by the...

Page 6: ...unt when deter mining the maximum number of modules in the string Parallel Connection Modules may be damaged by the occurrence of reverse currents caused by module defects ground leaks or defective in...

Page 7: ...rizontally 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 1 SAFETY AND TRANS...

Page 8: ...lt 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 the entire open circu...

Page 9: ...DANGER Risk of fatal injury due to electric shock Electrical work may only be performed by qualified and skilled personnel see page 3 Ensure correct polarity Use solar cables for the connection at the...

Page 10: ...The U S National Electrical Code addresses these issues in Article 250 Proper grounding is achieved by bonding all exposed non current carrying metal equipment to the appropriately sized equipment gro...

Page 11: ...t Grounding Conductor Aluminum Frame Screw Stainless Steel Q CELLS solar modules are known for a long operating life and minimal maintenance effort and expense Dirt and grime are usually washed away b...

Page 12: ...trum Center Drive Suite 1400 Irvine CA 92618 USA TEL 1 949 748 59 69 EMAIL inquiry us q cells com WEB www q cells us Subject to change without notice Q CELLS Installation manual solar modules Q PEAK D...

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