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KMW Antenna Installation Guide

For antenna model ET-X-TS-70-16-62-18-iR-RD General Information for Adjustable Clamp

Weight 13.2lbs [6.0kg]

Material Adjustable Clamp Hot-dip galvanized steel [SS400]

Bolts & Nuts STS304

Mounting Pole Diameter Ø3.0~5.0inch [Ø76.2~127.0mm]

Bolts/Nuts Required Tool Recommended Torque

M8 Socket head bolt

(to attach bracket onto the back of an antenna) 6mm Hex Wrench 120 kgf.cm 104 lbf.in 11.8 Nm

M10 Hex. Head bolt

(to mount a bracket to the pipe) 17mm spanner 240 kgf.cm 208 lbf.in 23.5 Nm

M8 Hex. Head bolt

(to securely hold bracket into a desired tilt ) 13mm spanner 350 kgf.cm 304 lbf.in 34.5 Nm

Step 1

Step 2

Antenna Height “L” Adjustable angle

73.8” 1784mm 12°

KMW Communications Inc.

Base Station Antennas

For Mobile Communications

Up part

Down part

“L”

1. Open the antenna box and take out the adjustable clamp.

2. Inspect all the parts

3. Assemble the Up/Down part onto the antenna using M8

socket head bolt & plain/spring washer

1. Assemble an upper fixed clamp with M10 Hex. Head bolts provided.

2. Tighten the fixing clamp using the double nut & plain / spring washer.

3. Assemble the lower fixed clamp same as above.

www.kmwcomm.com

KMW Antenna Installation Guide

Mounting kits for ET-X-TS-70-16-62-18-iR-RD

Step 3

* Remove the second nut before tightening the first nut !!!

* Tighten the first nut to the recommend torque the n insert

the second nut and tighten second nut to the recom mended torque

Loosen 4 points bolts to extend adjustable clamp

Extend the adjustable clamp until the desired

angle is reached using an angle indicator.

Tighten all nuts with a torque of

304lbf.in[350kgf.cm], first the inner nut and

then the outer nut.

Recommended torque

for M8 NUT :

304lbf.in [350kgf .cm]

There must be no open gap

between any parts of the

bracket that require

tightening.

Caution!

Never use torque wrench on the

second nut until the first nut is fully.

tightened to the recommended torque

specification!

KMW Communications Inc.

Base Station Antennas

For Mobile Communications

www.kmwcomm.com

KMW Antenna Installation Guide

Mounting kits for ET-X-TS-70-16-62-18-iR-RD

Step 4

RET Replacement

1. Separate RET cable.

2. Unscrew two knob screws

3. Disconnect an inner cable

4. Replace RET

Note

Need to use a flat-head screwdriver with 10mm width

and 1mm thickness to assemble and separate a RET box.

If you use under 10mm width tool, Knob Screw could be

damaged.

Knob Screw Recommended torque : 4.3lbf.in [5kgf.cm]

Knob Screw assembly tool

*. Refer to the color coding for RF cables/connectors

*. RF Connector recommended torque : 264lbf.in [304kgf.cm]

*. AISG Connector recommended torque: 4.3~8.6lbf.in [5~10kgf.cm]

(The connector should be tightened by hand only!)

*. Waterproof on the connectors

Please be careful of damage to connector, down cap and RET by heat if waterproofing need a heat after connect cable.

*. Warning!

Do not turn on the power for a controller until all the cables have been properly installed.

KMW Communications Inc.

Base Station Antennas

For Mobile Communications