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9711QOR-86 C & Ku-Band TXRX
Maintenance
19-31
19.9.13.
Linear Limit Switch Replacement Procedure:
The feed assembly does not need to be re-calibrated as long as the potentiometer has not been replaced,
disengaged or removed from its mounting location.
After you have ascertained that the circular section potentiometer is failed:
1.
Note orientation of the failed limit
switch.
2.
From the underside of the bracket, using
your 2mm Allen wrench, remove the
mounting screws and remove the failed
limit switch.
3.
Install the replacement switch on the
bracket using the screws removed in the
previous step. This should orient the
body of the switch such that the wire
connections will be outward from the
body of the feed assembly.
4.
If the wires will be soldered to the
replacement switch, unsolder the wires
from the failed switch. Install a short
piece of heat shrink tubing on each wire
and then solder each wire to the correct
terminal on the switch (refer to drawing
134868 page 2 wiring diagram).
5.
If the wires and heat shrink are already
provided on the replacement switch,
disconnect the wires of the failed switch
and punch the wires of the replacement
switch into the IDC connector that plugs
into the Motor Termination PCB (refer to
drawing 134868 page 2 wiring diagram).
6.
Plug the IDC connector into the Motor
Termination PCB (refer to drawing
134868 page 2 wiring diagram).
Содержание 9711QOR-86
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Страница 13: ...Table of Contents xiii 23 1 9711QOR 86 MODEL SPECIFIC DRAWINGS 23 1 23 2 9711 GENERAL DRAWINGS 23 1 ...
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Страница 26: ...Site Survey 9711QOR 86 C Ku Band TXRX 2 8 This Page Intentionally Left Blank ...
Страница 70: ...Installation 9711QOR 86 C Ku Band TXRX 3 44 This Page Intentionally Left Blank ...
Страница 74: ...Basic Setup of the ACU 9711QOR 86 C Ku Band TXRX 4 4 This Page Intentionally Left Blank ...
Страница 78: ...Setup Ships Gyro Compass 9711QOR 86 C Ku Band TXRX 6 2 This Page Intentionally Left Blank ...
Страница 80: ...Setup Band Reflector Select 9711QOR 86 C Ku Band TXRX 7 2 This Page Intentionally Left Blank ...
Страница 86: ...Setup Home Flag Offset 9711QOR 86 C Ku Band TXRX 9 4 This Page Intentionally Left Blank ...
Страница 90: ...Setup Targeting 9711QOR 86 C Ku Band TXRX 10 4 This Page Intentionally Left Blank ...
Страница 96: ...Setup Searching 9711QOR 86 C Ku Band TXRX 11 6 This Page Intentionally Left Blank ...
Страница 122: ...Antenna Specific Operation 9711QOR 86 C Ku Band TXRX 16 12 This Page Intentionally Left Blank ...
Страница 126: ...Functional Testing 9711QOR 86 C Ku Band TXRX 17 4 This Page Intentionally Left Blank ...
Страница 142: ...Installation Troubleshooting 9711QOR 86 C Ku Band TXRX 18 16 This Page Intentionally Left Blank ...
Страница 188: ...9711QOR 86 Technical Specifications 9711QOR 86 C Ku Band TXRX 22 8 This Page Intentionally Left Blank ...
Страница 190: ...Drawings 9711QOR 86 C Ku Band TXRX 23 2 This Page Intentionally Left Blank ...
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