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Phaesun GmbH

 · Brühlweg 9 · 87700 Memmingen · Germany · T49 (8331) 990 42 - 0 · T49 (8331) 990 42 - 12 · info@phaesun.com ·

  www.phaesun.com      

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Solar Modul Ascent 45W, Solar Modul Ascent 21W:

 

flexible, lightweight, thin-layer solar module 12 V, fluoropolymer for the use 
with 12 Volt rechargeable batteries 

This manual includes information about safety, operation, capacity and main-
tenance of the module, as well as technical instructions which you should 
make yourself familiar with before you use your solar panel! Please read 
these instructions carefully before installation!

  

Safety Warnings

This manual does not list all precautions needed for safe work. 
Follow local guidelines.

  

Modules may not be folded or creased during handling and storage. They  
may only be rolled up “cell” side out to a diameter of no less than 40 cm 
(15 inches)

  

Folding and excessive bending will cause cracks and internal short circuits 
which will create locally over currents causing overheat and melting the 
encapsulation materials

  

Voltage of a single module is not dangerous. 

  

Never connect more than 2 modules in series (24 V-systems)

  

Work under dry conditions with dry tools.

  

Modules exposed to sunlight produce DC electricity. Live parts may cause 
electric shock. Avoid contact with the metal terminal leads in order to 
reduce the risk of electrical shock.

  

Use electrically insulated tools when wiring modules.

  

Connect your system in a carefully vented environment and make sure 
there are no highly inflammable gases or vapours existing.

  

Observe proper polarity when connecting the module into an electrical 
circuit. Reverse connection will damage the module and may result in fire 
and/or personal injury (Figure 1).

  

Do not use non-rechargeable batteries!

  

Please observe during work with batteries and electrical equipment the 
industrial standards and safety instructions of respective manufacturers!  

  

Avoid partially shading modules under load to prevent hot spots and/or 
reduction in power.

  

Artificially concentrated sunlight shall not be directed onto the module.

  

Do not carry the module by the wires.

  

Do not cut, scratch, or puncture the Module.

  

When trimming the adhesive from around the perimeter of the module, 
do not cut the module in any way.

  

Do not stand or walk on the module.

  

Do not immerse unconnected connectors in liquid.

  

Do not drop or allow objects to fall onto the Module.

  

Do not attempt to open, or otherwise dismantle the junction box.

Installation

1.  Choose an appropriate position to assemble your panel on a solid surface. 
2.  Fix the module in a position that ensures the cell surface is inclined 

towards the sun and choose a location where the solar module is able to 
absorb as much sunlight as possible. Direct the panel to the south side to 
achieve the best possible charging performance. 

3.  Connect the solar panel over a charge controller (not included in delivery) 

with your battery. 

  

Mind the correct polarity (+) and connect the terminal of the extension ca-
ble correspondingly with the positive battery pole, the charge controller, or 
any other optional 12 V device and the (–) terminal with the negative pole 

  

Reverse connection will damage the module and may result in fire and/or 
personal injury

  

During installation, roll modules up “cell” side in a diameter of no less than 
80 cm (30 inches)

  

Do not immerse your panel entirely and over a longer period in water

Modules may only be rolled up 

“cell” side out to a diameter of 

no less than 40 cm (15 in)

flexible

Modules may not be 

folded or creased during 

handling and storage

water-resistant

Safety and Installation Manual

Solar Modul Ascent 45W / 21W

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