s-rack Sigma S1, Руководство по установке

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10 Sigma S1 Installation Manual
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8. Module Clamp Installation
For framed modules, the module clamps for the
Sigma S1 uses a clickstone to attach the module
clamps to the purlin. The module clamps are
inserted into the top channel of the purlin and
tightened using an Allen key.
For frameless modules, laminate clamps use a T-
head bolt inserted into the top channel of the
purlin.
Installation Steps
1. Before installing the module clamps, loosen
the bolt such that bottom part of the bolt is
above the noses of the clickstone.
2. For module clamps, insert the module clamps
at a slight angle into the top channel of the
purlin. While holding it firmly, rock the
clickstone upright until it clicks into place.
3. For laminate clamps, align and insert the
T-head bolt into the top channel of the purlin.
4. Tighten the clamps using the recommended
torque settings.
Hint!
The clickstone is made undersized so that
it is easy to lock it in the module rail
channel. By tightening the screw, the
clickstone is forced apart ensuring the
right support.
To remove the clickstone, loosen the
screw until it no longer touches the noses
in the click stone, press the legs of the
clickstone together, tilt at an angle, then
remove it from the channel.
CAUTION
Material damage due to incorrect
installation
Incorrectly mounted module clamps can
cause the PV modules to fall and be
damaged.
Mount all module clamps in accordance
with the instructions.
Image 7 – 1 Module Clamp Installation
Image 7 – 2 Laminate Clamp Installation
Clickstone Nose