COBHAM Sea Tel 09 Series, Процедура обновления

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Upgrade Procedure, xx09 MK2
Page 6 of 64
Document No
132622 Rev B
Form # 117140-B
Back of dish
9. Apply Loctite 242 to the four cap
head screws removed in the
previous step.
3 SMA connectors
10. Mount the MK2 PCU using the four
cap head screws. With the dish up
at zenith (90
°
elevation) the PCU
will be mounted with the 3 SMA
connectors up toward the back of
the dish (as shown).
1.1.7.
Use the following procedure to change the GPS antenna with the new GPS antenna that is used with the
MK2 PCU.
Changing the GPS
1. Using diagonal cutters, cut the
three ties along the edge of the dish
and any ties that join the GPS cable
to the other harnesses at the PCU.