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

ENGINE ASSEMBLY, DIESEL (MULTIFUEL): NATURALLY ASPIRATED OR TURBOCHARGED, FUEL-INJECTED, WATER-COOLED, 6-CYLINDER

TECHNICAL MANUAL; TROUBLESHOOTING; DIRECT SUPPORT AND GENERAL SUPPORT LEVEL; VOLUME 2 OF 2; PART 2 OF 2

APRIL 1981

TM-9-2815-210-34-2-2 - Page 900 of 968

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

Table 6-6.

Run-In Schedule - Short (Models LD-465-1 and LD-465-1C)

NOTE

During run-in, oil sump temperature shall not

be more than 260°F. Oil pressure is measured

at engine oil gallery.

1

Gross Brake

Fuel

Duration

Engine Speed

Horsepower

(DF-1 of

Period

(minutes)

(rpm)

(bare engine)

VV-F-800)

1

0

0

(minimum)

Prelubricate at 25

psi (measured at

engine oil gallery)

2

10

1200

15

Diesel

3

15

2000

64

Diesel

4

Retighten cylinder head nuts to 130 pound-feet for TD block and

set valves immediate y following period 3.

5

15

2400

110

Diesel

6

10

2600

120 to 130

Diesel

7

Set high speed adjusting screw to limit maximum speed, no load

2850 to 2900 rpm.

8

Set full load

2600

126 to 131

Diesel

power

(62 lb/hr

max. fuel

flow )

9

Power check full

1400

300 pound-

Diesel

load

feet torque

(rein)

10

Set low idle adjust-

650 to 700

0

Diesel

ment

11

As needed to check

Diesel

for leaks

6-45