JLG 800AJ HC3 Operation & Safety Manual page 31

2.5.1 General
Begin the Walk-Around Inspection at Item 1, as noted on the diagram. Continue
checking each item in sequence for the conditions listed in the following checklist.
To avoid possible injury be sure machine power is off. Do not operate machine until
all malfunctions have been corrected.
Do not overlook visual inspection of chassis underside. Checking this area may
result in discovery of conditions which could cause extensive machine damage.
INSPECTION NOTE: On all components, make sure there are no loose or missing parts, that
they are securely fastened, and no visible damage, leaks or excessive wear exists in addition
to any other criteria mentioned.
1. Platform Assembly and Gate - Footswitch works properly, not modified, disabled
or blocked. Gate latches and hinges in working condition.
2. SkyGuard - See Inspection Note.
3. Platform Control Console - Switches and levers return to neutral when activated
and released, decals/placards secure and legible, control markings legible.
4. Platform Rotator - See Inspection Note.
5. Jib Assembly and Jib Rotator - See Inspection Note.
6. Boom Sections/Uprights/Turntable - See Inspection Note.
7. All Hydraulic Cylinders - No visible damage; pivot pins and hydraulic hoses
undamaged, not leaking.
8. Wheel/Tire Assemblies - Properly secured, no missing lug nuts. Inspect for worn
tread, cuts, tears or other discrepancies. Inspect wheels for damage and corrosion.
9. Drive Motor, Brake, and Hub - No evidence of leakage.
10. Tie Rod Ends and Steering Spindles - See Inspection Note.
11. Counterweight - See Inspection Note.
12. Main Control Valve - See Inspection Note.
13. Ground Control Console - Switches and levers return to neutral when activated
and released, decals/placards secure and legible, control markings legible.
14. Hood Assemblies - See Inspection Note.
15. Auxiliary Hydraulic Pump - See Inspection Note.
800AJ HC3
User Responsibilities, Machine Preparation, and Inspection
WARNING
NOTICE
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