JLG G5-18A Service Manual - Manual (Page 31)

3.11 G5-18A/2505
Boom
3.4.3 Boom Wear Pad Lubrication
After replacing any wear pad(s), or after prolonged
periods of inoperation, light lubrication of the boom wear
surfaces with a factory authorized grease is
recommended to keep the boom wear surfaces
lubricated properly. Light lubrication of the boom wear
surfaces is also recommended when the machine is
stored, to help prevent rusting.
Note: The first shim next to the pad needs to be the one
with holes, instead of the slots.
3.5 QUICK ATTACH ASSEMBLY
This machine is equipped with a JLG Quick Attach
system for easy attachment changes. An optional
Universal Quick Attach system is also availiable.
3.5.1 Connecting with a Mechanical JLG
Quick Attach
1. Retract quick attach device to provide clearance.
Check to be sure the retainer pin (1) is out.
2. Align attachment pin (2) with recess in
attachment (3). Raise boom slightly to engage
attachment pin in recess.
3. Engage quick attach device.
4. Shut off engine. Exit cab and insert lock pin and
secure with retainer pin.
5. If attachment is equipped, connect auxiliary
hydraulic hoses to the corresponding auxiliary
hydraulic fittings on the side of the boom head. See
Section 3.5.4, “Connecting a Hydraulic Operated
Attachment.”
3.5.2 Connecting with a Hydraulic JLG
Quick Attach
1. Retract quick attach device to provide clearance.
Check to be sure lock pin (4) is disengaged.
MY2620
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MY2620
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