JLG 1230ES Operator Manual - Manual (Page 27)

SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION AND INSPECTION
3121221 – JLG Lift – 2-7
2.5 DAILY WALK-AROUND INSPECTION
Begin the “Walk-Around Inspection” at Item 1, see Figure 2-1. on
page 2-8. Continue checking each item in sequence for the con-
ditions listed in the following checklist.
TO AVOID POSSIBLE INJURY, BE SURE MACHINE POWER IS “OFF”.
DO NOT OPERATE UNTIL ALL MALFUNCTIONS HAVE BEEN CORRECTED.
DO NOT OVERLOOK VISUAL INSPECTION OF CHASSIS UNDERSIDE. CHECKING
THIS AREA OFTEN RESULTS 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. Platform Control Console - Placard secure and legible,
control lever and switches return to neutral, and emer-
gency stop switch function properly, manual in stor-
age box.
2. Front Wheel - Drive motor, steer linkage, and steer cyl-
inder - (open side access door) - See Inspection Note
3. Wheels and Tires - Properly secured, no missing lug
nuts. Refer to Section 6.1, TIRES AND WHEELS. Inspect
wheels for damage and corrosion.
4. Pothole Protection System - See Inspection Note
5. Battery Compartment - See Inspection Note.
6. Manual Descent - See Inspection Note
7. Beacon - See Inspection Note
8. Ground Controls - Placard secure and legible, control
switches return to neutral position, emergency stop
switch functions properly. Control markings legible.
9. Hydraulic Pump/Motor, Control Valve Installation - No
unsupported wires or hoses; no damaged or broken
wires - See Inspection Note
10. Mast Assembly - See Inspection Note
11. Platform/Handrail/Gate Installation (Not Shown) - See
Inspection Note