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Figure 17: Orienting the mast foot for a wood framed roof install
3. Loosen the adjustment nuts and swing the mast so that it is
oriented as in Figure 18.
Carpenter's level
Plumb vial
Bubble
Bubble must
be centered
between
marks
Mast
Adjustment nut
(2 places)
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Figure 18: Adjusting the mast orientation for a wood framed roof
Note: If Configuration 2 is used, the long end of the mast is
vertical.
4. With an assistant, place the mast foot on the centerline at the
spot you plan to install it (see Figure 17).
5. Loosen the adjustment nuts and plumb the mast in two
perpendicular directions (see Figure 18). If you successfully
Mast
(top view)
Level
install
Chapter 4 • Installing mounts
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