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242
Chapter 10
Removal & replacement EXPLORER 727 Antenna
10
10.1.1.7
Removal & replacement of Rotary Joint kit
Removal:
1. Remove the Radome Top as described in the previous section
Removal & replacement of Radome Top
.
2. Release the upper and lower Azimuth belts as shown.
Figure 10-20 and 10-21: Removing Rotary Joint Top and accessing Rotary Joint bottom
3. Remove plug/release cable and unscrew the four (4) M3 Allen
screws holding the Rotary Joint Top as shown above.
4. Carefully lift off - and remove the Rotary Joint Top.
5. Remove the six (6) M4 Allen screws from bottom of
the antenna as shown to the left.
6. Remove the four (4) M3 Philips screws for accessing
the Rotary Joint bottom as shown above (fig. 10-21).
Please note the two inner screws are for countersunk
holes.
7. Carefully extract the round bottom plate together with the belt-
wheel.
Figure 10-22 and 10-23: Release of Rotary Joint Bottom part
8. Unscrew the four (4) Torx-8 screws for releasing the Rotary
Joint Bottom part as shown above.
9. Unscrew the TNC connector and remove the Silicone
glue for removing the Rotary Joint kit Bottom part incl.
cable w. TNC.
Figure 10-24
NOTE!
Start by releasing both the
upper and lower belt by
releasing these screws!
Figure 10-25
NOTE!
The inner parts/pedestal will be
released when removing the
bottom screws!!
Remove screws while antenna
is oriented on a flat surface i.e.
accessing the screws over the
edge of a table!!
NOTE!
Places where Silicone glue
carefully must be removed
and renewed when replacing
Rotary Joint kit!
Figure 10-26
Содержание Sailor 250 FleetBroadband
Страница 1: ...FleetBroadband Installation Training manual Commissioning and On Board repair ...
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Страница 9: ...Inmarsat Network ...
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Страница 34: ...24 1 Chapter 1 Inmarsat Network Figure 1 34 Return direction connection bearers ...
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Страница 37: ...Product Presentation ...
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Страница 71: ...Installation ...
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Страница 107: ...97 SAILOR FleetBroadBand Training Manual 3 ...
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Страница 109: ...Interfaces ...
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Страница 133: ...Repair ...
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Страница 165: ...155 SAILOR FleetBroadBand Training Manual 5 Figure 5 59 ...
Страница 174: ...164 Chapter 5 Troubleshooting 5 Example Terminal LED steady green Antenna LED steady green Figure 5 77 Figure 5 78 ...
Страница 178: ...168 Chapter 5 Troubleshooting 5 Example GPS module defective Figure 5 86 Figure 5 87 Figure 5 88 Figure 5 89 ...
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Страница 187: ...Removal Replacement ...
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Страница 219: ...Software Upload ...
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Страница 231: ...System Test ...
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Страница 237: ...Abbreviation ...
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Страница 243: ...R R of EXP 727Antenna ...
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Страница 255: ...245 SAILOR FleetBroadBand Training Manual 10 ...
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Страница 257: ...R R of EXP 325Antenna ...
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Страница 270: ...TT 100 MSO 030207 www cobham com satcom ...