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Figure 5: Outer four-hole bolt installation
for 72cell
Figure 6: Internal four-hole bolt installation for 72cell
Figure 7: 400mm spacing bolt installation
for 60 cell
Figure 8: 400mm spacing bolt installation
for 66 cell
8 Star Energy Pty Ltd | Level 35, 477 Collins Street, Melbourne VIC 3000 | https://www.energizersolar.com
12
8 Star Energy ESS Ltd | The Black Church, St Mary's Place, Dublin DO7 P4AX, Ireland
Figure 9: 400mm spacing bolt installation
for 72 cell
In order to achieve maximum safety
precautions against wind and snow
loads, it is recommended that all
available mounting holes should be
used.
Bolts are inserted as described in the process below.
Figure 10: Schematic diagram of bolt
installation process
Place the module on the supporting bars
①
underneath.
Insert the four stainless-steel bolts (M6) through
②
the holes (7x11.5mm) or stainless-steel bolts
(M8) through the holes (9x14mm) in the frame
according to the Figure 2, 3, 4, 5, 6, 7, 8, 9. The
400mm spacing bolt hole size is 7x10mm, and 4
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