JLG G6-42P Service Manual - Manual (Page 33)

Section 2 - Pre-Operation and Inspection
2-7 31200148
4. Cab & Electrical -
• Check window glass is in place and clean; gauges, switches, joysticks, foot
controls & horn operational.
• General appearance; no visible damage; proper load charts and applicable
Operator & Safety manual located in manual holder.
• Make sure emergency escape hammer is in place (enclosed cabs only).
• Check seat belt for damage, replace belt if frayed or cut webbing, damaged
buckles or loose mounting hardware.
5. Fuel Tank - Check fluid level, refill as required; filler cap is securely fastened.
6. Air Cleaner - Air cleaner element condition indicator, check for clogged
condition. Replace element as required.
7. Wheel/Tire Assembly - Properly inflated and secured; no loose or missing lug
nuts. Inspect for worn tread, cuts, tears or other discrepancies.
8. Main Control Valve - See Inspection Note.
9. Back-up Alarm - See Inspection Note.
10. Rear Axle - Steer cylinders undamaged, not leaking; pivot pins secure;
hydraulic hoses undamaged, not leaking.
11. Wheel/Tire Assembly - Properly inflated and secured; no loose or missing lug
nuts. Inspect for worn tread, cuts, tears or other discrepancies.
12. Engine Compartment -
• Engine Crankcase and Radiator, check level & refill as required.
• Drive belts, check condition & replace as required.
• Hydraulic pump & reservoir, recommended fluid level on sight gauge
(lubricant must be cool), breather cap secure and working.
• Engine cover properly secured.
13. Mirrors - Clean and undamaged.
14. Wheel/Tire Assembly - Properly inflated and secured; no loose or missing lug
nuts. Inspect for worn tread, cuts, tears or other discrepancies.
15. Sway Cylinder - Pins secure; hydraulic hoses undamaged, not leaking.
16. Attachment - Properly installed, see “Attachment Installation” on page 5-7.