Hytera RRU3800F080, Руководство пользователя

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User Guide
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a. Use a hammer drill to drill a hole on the vertical wall at the locating point.
b. Tighten the expansion bolt slightly, and place it in the hole vertically.
c. Use a rubber hammer to knock the expansion bolt till the expansion tube enters the hole
completely.
d. Slightly tighten the expansion bolt clockwise.
e. Loosen the expansion bolt anticlockwise, and take out the bolt, spring washer, plastic tube, and flat
gasket in turn.
3. Use the expansion bolt, spring washer and flat gasket to fix the hanging part to the locating hole, and
tighten the expansion bolt, as shown below:
4. Use four M6 screws to lock the RRU backboard onto the RRU cavity back, as shown below.