Figure 4-202 Components of an expansion bolt
Precautions
● Before using expansion bolts, insert the bars on the expansion nuts into the
gaps on the expansion sleeve. Otherwise, expansion bolts cannot be fastened.
● The expansion sleeve of an expansion bolt must be
ush with the mounting
hole. If the expansion sleeve is above the ground, the cabinet cannot be
installed properly.
Procedure
Step 1 Place an expansion bolt in a mounting hole.
Step 2 Tighten the spring washer,
at washer, and bolt.
Step 3 Hammer the expansion bolt with a claw hammer until the expansion sleeve is
ush with the hole, as shown in Figure 4-203.
HUAWEI NetEngine 8000 F
Hardware Guide 4 Hardware Installation and Parts Replacement
Issue 05 (2023-03-31) Copyright © Huawei Technologies Co., Ltd. 542