TM 5-3805-281-10
OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES
FOR HYDRAULIC EXCAVATOR 330LCR
ITEM
INTERVAL
ITEM TO BE INSPECTED
EQUIPMENT IS NOT
NO.
PROCEDURE: DO THE PMCS AND HAVE ITEM
READY/AVAILABLE
REPAIRED, FILLED, OR ADJUSTED AS NEEDED
IF:
NOTE: Plug is installed in drain cock to
prevent vandalism.
(3) Remove plug (A) and open drain cock (B) for
several seconds to drain water and sediment
into a container. Dispose of waste properly.
Close drain cock.
(4) Install and tighten plug.
(5) Install fill cap.
35
Weekly
Check Arctic Starter Fuel Lines
Any Class III leak evident
(1) Visually check all fuel lines for leaks. Replace
damaged, worn, or corroded fuel lines.
36
*As Required
Bleed Arctic Starter Heater Coolant System
(1) Bleed heater coolant system after any service
performed on the coolant system.
37
*As Required
Drain Water Separator
(1) Open right access door to access water
separator.
A-19
