5.11
Pinto BT-POM 1212 - Revision 5
Section 5
Booms
5 Grease the boom, as shown in fi gure 3
(below).
6 Grease the boom parellelogram lift &
suspension pivot points.
7 Check the pneumatic spring
pressures and if needed, reset
pressure (refer to page 33).
8 Check seals of shock absorber air
system by brushing suds on joints.
If needed repair leakage.
9 Grease slide guides of the boom
mast using a brush.
10 Check slacks between the guides
and the mast and adjust them if
necessary.
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