eA660 Series CPE
User Guide
3 Installation
Issue 06 (2019-04-03)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
25
Figure 3-6
Inserting the hose clamp to the wall-mounting frame
Insert the end of the hose clamp that does not contain a screw into the square hole on top of the
wall-mounting frame on the back of the unit. When half of the hose clamp passes through the square
hole, slightly kink the protruding part and insert it into the other square hole on the front of the unit.
Step 3
Install the hose clamp with the wall-mounting frame on the utility pole, and use a M6 hex key
to rotate the screw on the hose clamp to adjust the length of the hose clamp until it is correctly
connected, as shown in Figure 3-7.
Figure 3-7
Adjusting the length of the hose clamp
If the hose clamp is too long, cut off the extra part. Apply anti-rust oil to the cut in case it gets
rusty.
Step 4
Fix the eA660 on the wall-mounting frame through the dovetail groove, as shown in Figure
3-8.
