Figure 5-29 Drilling A Hole; Figure 5-30 Socket Bolt An01 - Zte NetNumen U31 R06 Hardware Installation Manual

NetNumen™ U31 R06 Hardware Installation Guide

Figure 5-29 Drilling a Hole

1. Vacuum cleaner
5. Remove the bolt, spring washer, insulating washer, and gasket of the AN01 socket
bolt.
For the overview of AN01 socket bolt, see

Figure 5-30 Socket Bolt AN01

1. M12×90 bolt
2. Spring washer
6. Install the socket bolt vertically into the hole. Hammer the socket bolt by using the
claw hammer until the expansion tube enters the hole completely, see
SJ-20141121113158-006|2014-12-20 (R1.0)
2. Percussion drill
Figure 5-30.
3. Gasket
4. Insulating washer
5-22
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5. Expansion tube
Figure 5-31.