Every 10 Hours-Checking Engine Crankcase Oil Level

If oil level is at or below bottom mark on dipstick, add sufficient oil to bring level to top mark on dipstick.

Do not operate engine with oil level at or below bottom mark on dipstick.

ZX1036943

Check Engine Oil Level (3215 and 3415)

ZX1033791

Check Engine Oil Level (3220 and 3420)

OUCC020,0002028 -19-22MAR05-1/1