SkyTrak 6036 Service Manual - Manual (Page 45)

3.5 Model 6036 Legacy
Boom
6. At the front of the intermediate boom (Fig. 3-4, 1),
remove the capscrews (2), lockwashers (3) and flat
washers (4) holding the side wear pads (5) and
shims (6) to the inside of the intermediate boom.
Label the wear pads and shims as “Left Top/Bottom”
and “Right Top/Bottom.” Save the shims, capscrews,
flat washers, lockwashers and wear pad inserts (7).
Figure 3-4 Remove Intermediate Boom Front Left
and Right Side Wear Pads
7. Return to the cab, fasten your seat belt and start the
engine. Retract the boom slightly until slack is
noticed in the extend chains. Shut the engine OFF.
8. Move the attachment tilt joystick in both directions to
relieve any trapped pressure in the attachment tilt
system. If your vehicle is equipped with optional
auxiliary hydraulics, move the auxiliary hydraulic
joystick in both directions to relieve any trapped
pressure in the auxiliary hydraulics system.
9. Place an Accident Prevention Tag on both the
ignition key switch and the steering wheel, stating
that the vehicle should not be operated. (Refer to
Section 1.5, “Accident Prevention Tag Usage.”)
10. Disconnect the battery negative (-) ground cable at
the battery negative (-) terminal to prevent the
engine from starting accidentally.
11. Locate the two hoses (Fig. 3 -5, 1) attached to the
base of the attachment tilt cylinder (2) inside the
gooseneck (3).
12. Label and disconnect the hoses (Fig. 3-5, 1) from
the fittings (4) on the attachment tilt cylinder. Plug
the hose ends and cap the fittings on the attachment
tilt cylinder to prevent dirt and debris from entering
the hydraulic system and/or cylinder.
Figure 3- 5 Disconnect the Attachment
Tilt Cylinder Hoses
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WARNING:
Hydraulic fluid leaking under
pressure can penetrate the skin, cause infection,
gangrene, and death or serious personal
injury. If injured, see a doctor immediately.
Relieve all pressure before disconnecting any
component, part, line or hose. Slowly loosen
parts and allow release of residual pressure
before removing any parts or component.
WARNING:
Wait for the hydraulic fluid
to cool before servicing any hydraulic component.
Hot hydraulic oil can cause severe burns.
MA6400
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