TM 5-3805-281-10
Maintenance--Every 2000 Hours
CHECK ENGINE SPEEDS
1. Warm engine to normal operating temperature.
2. Connect a tachometer to check engine speeds
Engine Speed--Specification
Slow idle .......................................................................... 1000 100 rpm
Fast Idle In Standard Mode ............................................... 2050 75 rpm
NOTE: Turn engine RPM dial to slow idle to check slow
idle speed
Turn engine RPM dial to fast idle to check fast
idle speed.
If engine speeds need adjustment, see your authorized
dealer.
CED,TX14740,6036
1902MAR981/1