Test - TM-9-2815-210-34-2-20891

TM 9-2815-210-34-2-2

Test.

FRAME 1

1 . Close unloading valve (1) by turning it to right until it is finger tight.

2 . Slowly open loading valve (2) until POWER gage (3) shows 10 to 15 HP.

Close loading valve (2).

3 . Set throttle (4) so SPEED gage (5) reads 500 to 600 RPM.

4. If POWER gage (3) reads high, open unloading valve (1). Close unloading

v a l v e when done. Reset throttle to 2600-2800 RPM.

5 . Check ENGINE OIL PRESSURE gage (6). Reading should be 40 PSI. If

r e a d i n g is not within given limits, engine must be repaired.

NOTE

Check all lines and connections for leakage.

GO TO FRAME 2