Table 1. Preventive Maintenance Checks and Services (PMCS)
for the M400T and M400W SSL - Continued.
Contact with engine/hydraulic oil can damage skin. Wear gloves when handling engine/hydraulic oil. If oil
contacts skin, wash it off immediately. Failure to follow this warning may result in injury to personnel.
When servicing engine oil, clean dipstick and area around dipstick to help reduce the risk of engine
After initial 20 hours of operation, oil level should be checked daily or every 10 operating hours.
a. Clean around dipstick with a
When removing dipstick, be alert for evidence of fuel or antifreeze contamination. Antifreeze has a
characteristic odor which can be detected. Fuel will separate from engine oil and leave a bullseye stain on
b. Remove dipstick and inspect
condition of oil. Look for
evidence of antifreeze or fuel
Figure 41. Engine Oil Level Dipstick.