User's Manual Part 1

T ECHNICAL D OCUMENTATION P ROTECTING P EOPLE AND A SSETS
®
D ATE : 22 M ARCH 2017 | V ERSION : 1.4
35
R ANGER -X5 R ADAR S YSTEM
T
ROUBLESHOOTING
,
M
AINTENANCE
,
AND
C
ALIBRATION
EEC
®
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C
OMPANY
P
ROPRIETARY
Disconnect all connectors and unplug the Ethernet cable and Fiber-Optic Cable.
2. Step 3:
Loosen and remove retaining bracket in the center of the IQ2-IFD holding IQ2-IFD in
place. See Figure 12
Figure 12. Plenum Assembly – IQ2-IFD Retaining Bracket
3. Step 4:
Remove the IQ2-IFD from the Plenum Assembly.
4. Step 5:
Reinstall in reverse order of Steps 1-4.
Calibration:
See Paragraph 5.4.1, 5.4.2, 5.4.3, and 5.4.4.
2.1.3.1.1.1. IQ2 IFD PCA (Unit 2 A1 A3 A1 A1 A1)
Troubleshooting:
Part of the IQ2-IFD Troubleshooting Process, see Paragraph 2.1.3.1.1.
Maintenance:
Part of the IQ2-IFD Maintenance Process, see Paragraph 2.1.3.1.1.
Calibration:
Part of the IQ2-IFD Calibration Process, see Paragraph 2.1.3.1.1.