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 222 of 968

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

FRAME 5

NOTE

Readings must be within limits given in table 4-45.

If

readings are not within given limits, throw away part

and get a new one.

1.

Measure free length of oil pressure regulator valve plunger spring (1).

2.

Using spring tester, measure load needed to squeeze spring (1) down to

3.440 inches.

3.

Using spring tester, measure solid height of spring (1).

GO TO FRAME 6

NOTE:

CHECK ONLY THOSE PARTS WHICH ARE CALLED OUT IN

THIS FRAME. PARTS WITHOUT CALLOUTS ARE SHOWN

ONLY FOR REFERENCE PURPOSES OR ARE CHECKED IN

ANOTHER FRAME.

TA 101245

Table 4-45. Late Model Oil Pressure Regulator Valve Plunger Spring

Wear Limits

Index

Number

1

1

1

Point of Measurement

Oil pressure regulator valve

plunger spring free length

Oil pressure regulator valve

plunger spring load at 3.440

inches

Oil pressure regulator valve

plunger spring maximum solid

height

Size and Fit

of New Parts

(inches unless

otherwise noted)

4.6500

24.60 to 28.60

pounds

2.8700

Wear Limits

(inches)

None

None

None

4-203