GV60 TROUBLESHOOTING MANUAL
RESPONDING TO ALARMS
PAGE 4.1.70
VERSION 1.0 2018-01-01
4.
From the front of the transmitter, remove the two M5 screws that secure the exciter module to the
transmitter and pull out the exciter module. If you are replacing the exciter module’s exciter/control
PWB (A1), see
“Exciter/Control PWB Replacement - Exciter” on page 4.1.71
.
5.
Obtain a replacement exciter module (Nautel Part # NAE109 for analog or NAE109/01 for digital)
and install it by reversing the instructions in
and
.
6.
Close the transmitter’s front door and re-install the upper, rear, right-hand side panel.
7.
If it was necessary to turn RF off and disable ac power in
, enable and turn on ac power to
the transmitter.
8.
Restore the transmitter to the desired operational state. If the replacement exciter is intended to be
the main RF drive source, use the
Changeover
menu to establish the main/active exciter. Restore
the automatic changeover setting, if applicable.
Summary of Contents for GV60
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Page 8: ...GV60 TROUBLESHOOTING MANUAL PAGE 4 VIII VERSION 1 0 2018 01 01 ...
Page 102: ...GV60 TROUBLESHOOTING MANUAL PARTS LISTS PAGE 4 2 12 VERSION 1 0 2018 01 01 ...
Page 463: ...VERSION 1 0 2018 01 01 MD 17 Figure MD 17 NAPA31C Power Amplifier PWB Q1 ...
Page 475: ...GV60 TROUBLESHOOTING MANUAL LIST OF TERMS PAGE 4 6 2 VERSION 1 0 2018 01 01 ...
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