General - JLG E450A Operation And Safety Manual

SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION

General

Begin the "Walk-Around Inspection" at Item 1, as noted on the
diagram. Continue to the right (counterclockwise viewed from
top) checking each item in sequence for the conditions listed in
the "Walk-Around Inspection Checklist".
TO AVOID POSSIBLE INJURY BE SURE MACHINE POWER IS OFF DURING "WALK-
AROUND INSPECTION".
DO NOT OVERLOOK VISUAL INSPECTION OF CHASSIS UNDERSIDE. CHECKING THIS
AREA MAY RESULT IN DISCOVERY OF CONDITIONS WHICH COULD CAUSE EXTENSIVE
MACHINE DAMAGE.
NOTE: On each item, make sure there are no loose or missing parts,
that they are securely fastened and that no visible damage
exists in addition to any other criteria mentioned.
2-10
Figure 2-3. Daily Walk-Around Inspection - Sheet 2 of 3
– JLG Lift –
1. Platform and Gate Assembly - Platform mounting pins
secure. Footswitch in good working order; not modified,
disabled or blocked; Bar slides freely.
2. Platform & Ground Control Console - Switches and levers
return to neutral and are properly secured, decals/placards
secure and legible, control marking legible.
3. Rotator - See Note.
4. Jib - See Note.
5. Jib Rotator - See Note.
6. Boom Sections - See Note.
7. All Hydraulic Cylinders - No visible damage; pivot pins and
hydraulic hoses undamaged, not leaking.
8. Limit Switches - See Note.
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