Elliott E190, Руководство по эксплуатации и обслуживанию

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Five Section Boom Operation-aerial EEC-0080 V1.3
Five Section Boom Operation
their approximate location as the cylinder is installed into the 5
th
/4
th
/3
rd
boom
assembly.
CC. Slide extend cylinder into the 3
rd
-4
th
-5
th
boom assembly approximately 36 inches
(90cm). Raise cylinder up at an angle slightly to allow easier access to the 2/3/4
extend cable anchor in the rear of the 4
th
section. Install 2/3/4 extend cable anchor
and cable ends into the anchor point. Install keeper plates over the retract cable
ends these keepers are shaped to retain the 2/3/4 anchor as well as the retract
cable ends. Tighten capscrews holding the two halves of the 2/3/4 anchor assembly
together.
DD. Lower extend cylinder to a position parallel with the 3
rd
/4
th
/5
th
boom assembly
and slowly push the cylinder into the 3
rd
/4
th
/5
th
boom assembly until the cylinder
collar makes contact with the 3
rd
section rear vertical doubler plates. Monitor 2/3/4
extend cable location as cylinder slides into boom sections to avoid damaging
cables.
EE. Raise extend cylinder up to allow cylinder collar to slide through and align with
the anchor pocket on the back of the 3
rd
, lower cylinder, collar will move down into
cylinder anchor pocket, if properly positioned over pocket. Assemble lock bar and
proper hardware to the cylinder collar, this will retain the cylinder into the anchor
pocket.
FF. Attach button end of 1/2/3 small extend cables into anchor point on the rear top
plate of the 3
rd
section, a thin plate on the bottom and a thicker anchor plate on the
top of the 3
rd
section top are required for proper cable retention, assemble with
proper hardware and Loctite 242.
GG. Lay 1/2/3 extend cables on the top of the 3
rd
section with the proper sheaves and
pins that eventually will attach to the top plate of the 2
nd
section. Arrange the cables.
HH. The 3
rd
/4
th
/5
th
and cylinder assembly is now ready to assemble into the 2
nd
section boom.
II. Slide 3
rd
/4
th
/5
th
and cylinder assembly is now ready to assemble into the 2
nd
section boom approximately 36 inches (90cm) keep the 3
rd
/4
th
/5
th
and cylinder
assembly suspended to avoid damage to the 4/3/2 retract cables. Assemble bottom