Product Manual B
5. Maintenance 3-2018
72 A051X877 (Issue 7)Copyright © 2018 Cummins Inc.
NOTICE
Use of improper oils can result in engine damage. Use only the
recommended oils.
NOTICE
Use of GEO 15W-40 oil in ambient temperatures below 40 °F (4 °C) could
result in engine turbocharger damage.
Checking Engine Oil Level
WARNING
Automated Machinery
Accidental or remote starting of the generator set can cause severe personal
injury or death.
Isolate all auxiliary supplies and use an insulated wrench to disconnect the
starting battery cables, negative (–) cable first.
WARNING
Hot Surfaces
Contact with hot surfaces can cause severe burns. Wear appropriate PPE
when working on hot equipment and avoid physical contact with hot
surfaces.
WARNING
Toxic Hazard
State and federal agencies have determined that contact with used engine oil
can cause cancer or reproductive toxicity.
Avoid skin contact and breathing of vapors. Use rubber gloves and wash
exposed skin.
WARNING
Toxic Hazard
Crankcase pressure can blow out hot oil and cause severe burns.
Do NOT check oil while the engine is operating.
NOTICE
Check the engine oil level when the engine is not running and is out of Auto
mode.