Installation of the ADU
98-150471-A02
Chapter 3: Installation
3-19
Installation
5. Attach 2 tag lines of suitable length to 2 lifting brackets and man them.
6. With a crane lift the ADU off the wooden platform and move it on top of the ADU mast.
7. Install the ADU on the mast flange with 4 M12 bolts and washers. Read carefully and
follow instructions given in
Tightening torque value: 30 Nm.
8. Remove the 4 lifting brackets. For safekeeping fasten the lifting brackets inside the
bottom of the radome.
Put the coaxial ADU cable through the protection plate as shown in the following figure
and select a suitable size for the cable gland: 16—20 mm diameter or 19–23 mm
Figure 3-16: ADU installation, webbed sling attached to the 4 lifting brackets
Figure 3-17: Mounting the ADU on the mast flange
SAILOR900HP.book Page 19 Monday, July 18, 2016 12:44 PM