Genie Z-30/20N Service Manual page 89

Service Manual
Secondary Boom Components
23 Tag, disconnect and plug the hydraulic hoses
from the secondary boom lift cylinder. Cap the
fittings on the cylinder.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
24 Remove the cylinder through the top of the
secondary boom.
Crushing hazard. The secondary
boom lift cylinder could become
unbalanced and fall when
removed from the machine if not
properly attached to the
overhead crane.
76
Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N
April 2016
Part No. 139378