Andrew 174100, Installation And Maintenance Manual

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3.3.5 Lifting the Assembly - Refer to Figures 3-3, 3-7 and Tables 3-5 and 3-9.
CAUTION
DO NOT ATTEMPT A COMPLETE ANTENNA LIFT IF WIND SPEED EXCEEDS 10 MPH.
Table 3-9
Antenna Lift Kit Installation Materials (174245)
Item Part Number Description Qty.
1. 174244-1 Shipping Beam (aft) 1
2. 174244-2 Shipping Beam (fore) 1
4. 762-0202-02 Shackle, 3.25 ton 8
5. 174246 Sling Assembly 1
6. 652-0206-05 Eye Nut 2
7. 9974-188 Washer, lock (7/8) 2
8. 9997-100 Washer, flat (7/8) 4
9. 174417 Safety Line 2
10. 174240-4 Bolt and Nut Assembly (7/8) 2
Refer to Table 3-9
a. Items 1 and 2, shipping beams, are supplied with the Shipping and Support Stand (174250).
b. Remove the fore shipping beam (item 2) prior to lifting the antenna. Retain hardware and keep with
the beam.
c. Ensure that the Base Interface Kit has been installed per previous instructions (Para.3.3.1 and Figure
3-3).
d. Install eye nuts and hardware (items 6, 7, 8 and 10) to the outermost aft slots at top of the antenna as
shown.
e. Attach shackles (item 4) to ends of sling assembly (item 5) then attach the two green slings to the aft
shipping beam and the two black slings to the eye nuts attached to the feed support.
f. Attach shackles (item 4) to end of safety lines (item 9) and install to eye nuts at top of antenna and to
AD-Ring@ of sling assembly (item 5).