Installation; Mounting System/ Substructure; Mechanical Installation Of Solar Frontier Sf170-S Photovoltaic Modules; Site Location - Solar Frontier SolarSet 2.0 Installation And Operating Manual

8. Installation

For a safe installation, all relevant national and local laws, regulations and directives, especially for accident avoidance,
as well as all relevant technical standards are to be adhered to.

8.1 Mounting system/ substructure

The SolarSets are delivered without mounting systems. In general, all mounting systems commercially available, are suitable (e.g. No-
votegra (MHH), HatiCon, K2 Mounting Systems, Easy Roof (IRFTS), Schletter, Tritec) provided that the installation is in accordance with
the requirements indicated in 8.2.3. Your installer will be able to suggest a suitable solution.

8.2 Mechanical installation of Solar Frontier SF170-S photovoltaic modules

8.2.1 Site location

• Ensure that the maximum wind and snow loads in local conditions do not exceed the SF module maximum load ratings.
• Avoid installing SF modules in areas where they are exposed to oil vapour and /or corrosive gas.
• Avoid accumulation of grit or dust on the SF modules as it may influence the output yield.
• Do not expose SF modules to sulphurous atmospheres.
• Do not install SF modules in locations where flammable gases accumulate or flow as there is a risk of sparks from SF PV modules.
• Do not install SF modules near fire.
• Avoid installing SF modules in locations where they may be covered by permanent shadows. This may adversely affect their perfor-
mance.
• Do not install SF modules in locations where temperatures exceed the temperature range indicated in the module's technical
specifications

8.2.2 Module handling instructions

• Do not disassemble or modify SF modules. This may result in an electric shock, fire or other accidents. Solar Frontier cannot be held
responsible for any loss or damage caused by unauthorized disassembling, modification or misuse of SF modules.
• Do not drill additional mounting holes into the aluminum frame. Only pre-drilled holes should be used.
• Avoid placing any stress onto the SF modules, cables or connectors.
(Minimum bending radius of 39 mm for module cables is recommended)
• Do not stand or step on SF modules. This may result in damage to the module and/ or bodily harm by falling.
• Do not drop SF modules or drop objects onto them. Both sides of the module (the glass surface and the back sheet) are fragile.
• Do not strike the terminal box or pull the cables. The terminal box can crack and break, while the output cable may unplug and
cause electricity leakage or an electric shock.
• Do not scratch the back sheet or cables of the SF modules. Rubbing or scratching may result in an electric shock, electric leakage or
an accident.
• Do not scratch the insulation coating of the frame (except for the grounding connection). This may weaken the strength of the
frame or cause corrosion.
• Do not cover the water drain holes of the frame. Doing so may cause frost damage.
• Do not use glue when closing the cover of the junction box. Similarly, do not use a sealant to bond the junction box lid to its base.
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