Topcon America 100926 COMPREHENSIVE INSTALLATION INSTRUCTIONS

Step

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Action & Tools

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1 Preparations:

a) Modem PCB (qty 1, part number depend

on the work order)

b) BNC, TNC, or Antenna-J connector cable

( qty 1, part number or type of cable

depends on work order)
c) Screws CR 3X6, qty 4
d) Niji lock red
e) Torque driver 6 in lbs
f) Brady barcode printer and scanner
g) Lower case assembly 5
a) Tools: Socket drive handle, 16 mm

socket.

2

Obtain BNC, TNC, or antenna-J.

Cable installation (BNC-TNC):

1. Remove the washer and the nut from the

cable.

2. Install cable into the lower case assembly

5

3. Install washer and nut back to the cable

4. Use tools to tighten the nut

DIGITAL UHF II INSTALLATION INSTRUCTION IN HOST UNITS

© Topcon Positioning Systems, Inc. TPS LIVERMORE CA

3

Antenna-J installation:

1. Obtain antenna (include in antenna: nut,

rubber o-ring and washer), coanical

spring washer (700351038X)

2. Install antenna.

Step

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Drawing

Action & Tools

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4 Obtain modem PCB and scan barcode (red
circle) using the Brady scanner. Obtain
barcode label from the Brady printer and
install label into the battery compartment
located at the lower case.

Nut

Washer

Coanical spring washer

Label 2

Antenna-J

O-ring