OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES
FOR HYDRAULIC EXCAVATOR 330LCR
ITEM TO BE INSPECTED
EQUIPMENT IS NOT
PROCEDURE: DO THE PMCS AND HAVE ITEM
REPAIRED, FILLED, OR ADJUSTED AS NEEDED
Clean Fuel Tank Inlet Screen
WARNING: Dry cleaning solvent PD-680
Type III is toxic and flammable. Wear
protective goggles and gloves and use only in
well-ventilated area. Avoid contact with skin,
eyes, and clothes and don't breathe vapors.
Do not use near open flames or excessive heat.
The flash point is 200°F (94°C). If you become
dizzy while using solvent, get fresh air
immediately and get medical aid. If contact
with eyes is made, wash your eyes with water
and get medical aid immediately.
Use solvent or diesel fuel to clean screen (A).
Drain Fuel Tank Sump
(1) Park machine on level surface. Rotate upper-
structure 90° for easier access.
(2) Remove fuel tank fill cap.