Huawei SUN2000-30KTL-A User Manual page 36

SUN2000-(30KTL-A, 33KTL, 40KTL)
User Manual
Figure 4-10 Determining hole positions
Step 2 Drill holes using a hammer drill and install the expansion bolts, as shown in
An expansion bolt contains four parts, as shown in
Figure 4-11 Expansion bolt composition
(1) Expansion sleeve
Issue 04 (2016-06-20)
(2) Flat washer
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Figure 4-11.
(3) Spring washer
4 Installation
Figure 4-12.
(4) Bolt
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