SkyTrak 6042 Service Manual User Manual

Page 71

3.25

Model 6042 Legacy

Origin 7/02

Boom

24. Insert the boom sensor (Fig. 3 -59, 1) through the

hole in the right side mounting plate (2). Install the
jam nut (3), saved, onto the boom sensor on the
inside of the plate. Adjust the inner and outer jam
nuts on the boom sensor until the gap (4) between
the sensor and the boom is .12" (3 mm). Torque the
inside jam nut to 36 lb-in (4,1 Nm), to hold the boom
sensor in position.

Figure 3-59 Reassemble Boom Sensor

25. Assemble the boom extend tube (Fig. 3-60, 1) to the

inside hole in the mounting plate (2) on the right side
of the boom. Loosely install the nut (3) to the end of
the tube.

26. Assemble the boom retract tube (Fig. 3-60, 4) to the

outside hole in the mounting plate (2) on the right
side of the boom. Loosely install the nut (5) to the
end of the tube.

Figure 3- 60 Extend and Retract Tubes

27. Assemble one tube clamp half (Fig. 3-60, 6) to the

weld nut on the right side of the outer boom.
Assemble the other clamp half (6) with the tubes
onto the first clamp half. Place a clamp cover (7)
over the outside clamp half. Secure in place with the
5/16-18 x 2" capscrew (8) and three flat washers (9),
saved. Tighten the capscrew securely.

28. Finish securing both the extend (Fig. 3-60, 1) and

retract (4) tubes to the mounting plate by tightening
the bulkhead nuts (3 and 5) securely.

MA9770

MA9800