Yangzhou Shenzhou Wind-driven Generator FD2.1-200-8L User Manual page 9

5)
Make sure: L1=L2=L3 (error allowed: ± 5mm)
Utilizing spanner for force moment when screwing blades ' bolts and achieving the set force
moment （ 200w 、 300w ： 15Nm ± 1 ； 500w 、 1kw 、 2kw ： 30Nm ± 1 ； 3kw 、 5kw 、 10kw 、 20kw ： 50Nm
± 1 ）
Note: Please keep to the above make-sure.
breaking down the blades or flange.
6. After adjusting the equal distance between the blades ' tips, screw down the bolts according to
the order as shown in the graph 6 (300W having three blade bolts, screwing them down one by
one)
Graph 5
If not, we are not responsible for any possibility of
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