Huawei X2221-VL Quick Start Manual page 5

Device Installation/ 设备安装

D. Pole-mounted Installation/ 抱柱安装

Use three hose clamps to install the pole-mount bracket to the pole. Adjust the surveillance angle. Fasten all

screws on the universal joint and use captive screws to fasten the two planes of the universal joint to fix the

universal joint. Then, adjust the position of the sunshield.

使用 3 个喉箍将抱装支架安装到柱杆上。调整好监控角度，拧紧万向节上的所有螺钉，再使用辅助紧固螺钉在万向节的

两个面上拧紧，使万向节固定。同时调整好遮阳板位置。

NOTE/ 说明

a: Loosen the screw here. Then, you can adjust the horizontal angle of the camera.

b: Loosen the screw here. Then, you can adjust the vertical angle of the camera.

a：通过拧松该处螺钉，可调节摄像机水平角度。

b：通过拧松该处螺钉，可调节摄像机垂直角度。

E. Wall-mounted Installation/ 墙壁安装

Place the mount in the desired installation position. Use a marker to mark the screw installation locations.

Select a drill bit with a diameter of 8 mm to drill holes with a depth of about 60 mm. Use a claw hammer to

install the expansion bolts into the holes. Then, screw off the flat washers, spring washers, and nuts from the

expansion bolts. Use screws to fix the wall-mount bracket to the wall.

将支架放置于安装位置 , 使用记号笔绘制螺钉安装位置，选择直径为 8mm 的钻头，钻取深约 60mm 的导孔。使用羊角

锤将膨胀螺栓打入钻好的孔内。再将平垫、弹垫和螺母拧下。使用螺钉将壁装支架固定到墙壁上。

E. Wall-mounted Installation/ 墙壁安装

Fix the camera to the universal joint with the screws in No. 1 holes. Loosen screws a and b on the universal

joint for the universal joint to rotate freely. Adjust the horizontal and vertical shooting angles and tighten all

screws on the universal joint.

通过标识 1 位置的螺钉将摄像机固定到万向节上，拧松万向节上的 a 和 b 螺钉，使得万向节可以自由转动。初步调整好

水平和垂直监控角度，拧紧万向节上的所有螺钉。

Adjust the surveillance angle. Fasten all screws on the universal joint and use captive screws to fasten the two

planes of the universal joint to fix the universal joint. Then, adjust the position of the sunshield.

调整好监控角度，拧紧万向节上的所有螺钉，再使用辅助紧固螺钉在万向节的两个面上拧紧，使万向节固定。同时调整

好遮阳板位置。

NOTE/ 说明

a: Loosen the screw here. Then, you can adjust the horizontal angle of the camera.

b: Loosen the screw here. Then, you can adjust the vertical angle of the camera.

a：通过拧松该处螺钉，可调节摄像机水平角度。

b：通过拧松该处螺钉，可调节摄像机垂直角度。