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Page 26
CHAPTER TWO
SECTION 2.1
MOUNTING THE BOOM TO THE MAST PLATE (continued)
ATTACH THE BOOM TO THE MAST PLATE
Slide the 5/16” x 3.75” hex head bolts (PN 60-0114) into the mast plate, and place the first half of the 2
inch aluminum saddles (PN 10-1601-61) onto the bolts as shown in
figure 2.10
.
Place two 3/8” washers
(PN 60-0034) onto the EZ-Eye threaded bolt as shown in
figure 2.11
, BEFORE inserting the threaded
bolt into the EZ-Eye.
Position the mast plate to the boom, sliding the 4” threaded bolt through the eyebolt
as shown in
figure 2.12
.
Attach the other half of the 2” aluminum saddles, apply anti-seize to the bolts and thread on the 5/16” Ny-
lock nuts (PN 60-0046). Tighten the nuts until the boom is snug, but you can still rotate it. Place the re-
maining two 3/8” flat washers onto the threaded bolt used for the EZ-Eye and thread on the last 3/8” Ny-
lock nut until it is close to the 3/8” washers as shown in
figure 2.13
.
Use a short level and attach a wrench on each of the 3/8” “leveling” nuts as shown in
figure 2.14
. Adjust the
nuts as needed to level the boom to the mast plate. When the mast plate is level with the boom, tighten all
of the nuts firmly, and don’t forget to install the set screws in the saddles as shown in
figure 2.15
. Only the
exposed half of the saddles will require a set screw.
Figure 2.16
shows the completed EZ-Eye assembly.
FIG. 2.10
FIG. 2.11
FIG. 2.12
FIG. 2.16
FIG. 2.14
FIG. 2.13
FIG. 2.15
