Walk-Around Inspection - JLG R4045 Operation And Safety Manual

2.4

WALK-AROUND INSPECTION

Begin the Walk-Around Inspection at item 1 as noted on the Inspection
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
UNTIL ALL MALFUNCTIONS HAVE BEEN CORRECTED.
NOTICE
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 that no visible damage,
leaks or excessive wear exists in addition to any other criteria mentioned.
1. Frame/Chassis/Ladder – Ensure that pothole protection
(PHP) components on frame are in place, undamaged, not
bent or worn. Side compartment doors open and close
properly. Refer to Inspection Note.
2. Ground Controls – Placard secure and legible, control
switches return to neutral position when activated and
released, emergency stop switch functions properly. Control
markings legible.
3. Hydraulic Pump/Motor, Control Valve Installation – No
unsupported wires or hoses; no damaged or broken wires.
Refer to Inspection Note.
31215942
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION AND INSPECTION
4. Front Wheels, Tires and Drive Motors – Wheel nut prop-
erly secured. Refer to Section 6.4 Inspect wheels for damage
and corrosion, Steer linkage, and Steer Cylinder. Refer to
Inspection Note.
5. Battery Compartment – Refer to Inspection Note.
6. Rear Wheels, Tires and Hydraulic Brake – Wheel nut prop-
erly secured. Refer to Section 6.4. Inspect wheels for damage
and corrosion, check hydraulic brake hoses for damage or
leakage. Refer to Inspection Note.
7. Manual Descent Control – Refer to Inspection Note.
8. Beacon(s) (If Equipped) – Refer to Inspection Note.
9. Scissor Arms, Pivot Pins and Sliding Wear Pads, Lift Cylin-
der – Refer to Inspection Note.
10. Platform/Handrail/Gate Installation – Deck extension
slides in and out and locks in place properly. Gate closes
properly. All fold-down rail pins (if equipped) in place and
secure - Refer to Inspection Note.
11. Platform Control Console – Ensure that the control console
is firmly secured in the proper location. Placards secure and
legible, control lever and switches return to neutral when
activated and released, and emergency stop switch function
properly, required manual(s) in storage box.
12. Static Strap (Underneath Machine) – Refer to Inspection
Note.
2-7