TM 11-5840-281-12-1
4-20.
SITING SCOPE INSTALLATION.
The siting scope, which is located in the transmitter door, is used during target simulators orientation, ground angle
determination, and radar set group orientation. The siting scope may be installed in any one of three locations,
depending on the procedure being performed. Install the siting scope as necessary and remove and store in transmitter
door when no longer required.
CAUTION
Do not attempt to reposition or otherwise disturb siting scope mounts. These mounts have been
prealined to radar set and moving them will cause invalid radar set group alinements.
1.
Loosen two knurled nuts (1) on siting scope and slide scope onto siting scope mount (2).
2.
Tighten two knurled nuts loosened in step 1.
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