TM 9-2350-256-20-1
0096 00
ITEM
INTERVAL
MAN-
ITEM TO BE
PROCEDURE
EQUIPMENT
NO.
HOUR
CHECKED OR
NOT READY
SERVICED
AVAILABLE IF:
40
S
Governor
No-Load Test
CAUTION
If governor malfunctions, engine speed must not
exceed 2640 rpm for more than 2 or 3 seconds.
a. Perform governor no-load test as follows:
1) Run engine until normal operating temperatures
(engine oil at 140240 F [60116 C], transmission oil at
160280 F [72138 C] ) are reached.
Rpm exceeds 2640 or
2) With transmission (1) in neutral, gradually open
governor cuts in or out, or
the throttle until the accelerator pedal (2) is fully
surges.
depressed. Engine speed will generally exceed 2640 rpm
momentarily: then speed will stabilize between 2400 and
2640 rpm. If the governor repeatedly cuts in and out or
surges, notify Direct Support Maintenance.
0096 00-22
