Terex Genie Z-33/18, Руководство по обслуживанию и ремонту

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3-18 Z ® -33/18 Part No. 1268514GT
January 2020 Section 3 • Repair Procedures
3 At the rear of the chassis, open the AC plug.
Tag and disconnect the wiring from the plug.
Remove the wiring from the clamp.
4 Loosen all the clamps along the turntable and
secondary boom to let the two wire cables slide
through.
5 Working from the mid pivot, pull the two wire
cables through the turntable, secondary boom
and mid pivot. Set the cables off to the side of
the primary boom.
NOTICE
Component damage hazard.
Cables and hoses can be
damaged if they are kinked or
pinched.
6 Tag and disconnect the wire harness from the
platform control box.
7 Remove the cover from the AC outlet. Tag and
disconnect the wiring from the outlet.
8 Pull the two harness cables through the
platform mount and lay them off to the side of
the primary boom.
NOTICE
Component damage hazard.
Cables and hoses can be
damaged if they are kinked or
pinched.
9 Tag, disconnect and plug the hydraulic hoses
at the platform end of the cable bridge. Cap the
fittings on the hydraulic lines. Refer to 'XX' in
the illustration.
WARNING
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
.
10 Tag, disconnect and plug the hydraulic hoses
at the mid pivot end of the cable tray. Cap the
fittings on the hydraulic lines. Refer to 'YY' in
the illustration.
11 Place blocks between the cable bridge and the
primary boom. Secure them together.
WARNING
Crushing hazard . If the cable
bridge and cable track are not
properly secured together, the
combination could become
unbalanced and fall when
removed from the machine.
12 Remove the fasteners securing the cable tray
to the primary boom.
WARNING
Crushing hazard . The cable
track assembly could fall if not
properly supported when the
fasteners are removed.
13 Loosen the three clamps along the primary
boom and take the hoses and wire cables out
from them.
14 Remove the pivot end cable bridge support
from the primary boom.
15 Remove the fasteners securing the cable
bridge to the extension boom.
16 Remove the fasteners securing the cable track
to the primary boom.
17 Remove the cable track from the machine and
place it on a structure capable of supporting it.
WARNING
Crushing hazard . The cable
track assembly could fall if
not properly supported when
removed from the machine.
PRIMARY BOOM COMPONENTS