SET-UP AND INSTALLATION RT9130E-2 OPERATOR MANUAL
4-34
Published 3-1-2018, Control # 559-03
a. Slowly lower the boom until the pressure is relieved
on the offset link pins.
b. Remove the offset link clip pins and attach pins
securing the offset links in the lesser degree offset
position. If going to maximum offset, stow them in
the stowage lugs. If going to the intermediate (20
degree) offset, install them in the offset links for that
degree of offset.
c. Slowly elevate and telescope the boom at the same
time so that the extension does not move off of the
blocking until the offset links take the full weight of
the extension.
d. Reeve the hoist cable as described under normal
erecting procedures
6568-2
6568-4
Shown At 20 ° Offset
Offset
Link
Pin
FIGURE 4-26
Shown At 40 ° Offset
6568-3
Shown At 0° Offset
Mast Assembly
Pin Assembly
Offset
Link
To obtain maximum
degree offset, remove
pin and stow in lug.
CAUTION
Make sure the mast is in the raised position anytime the
boom extension is erected.
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