TM-9-2815-224-34-P

ENGINE, DIESEL:8-CYLINDER TURBOCHARGED, DETROIT DIESEL CORPORATION MODEL 8V92TA

DIRECT SUPPORT AND GENERAL SUPPORT MAINTENACE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST

JANUARY 1988

TM-9-2815-224-34-P - Page 498 of 554

TM 9-2815-224-34&P

Engine Tune-Up Instructions (Cont)

19-8. THROTTLE DELAY ADJUSTMENT (CONT).

(3)

Insert throttle delay cylinder pin

gage in fill hole in cylinder (3) using

0.072-in. end of gage. If gage goes

into hole, do steps (4) through (7).

(4)

Loosen two nuts (4) on U-bolt (5) and

insert gage.

CAUTION

Do not bend pin gage or use excessive force.

(5)

(6)

(7)

(8)

(9)

Rotate throttle delay lever (6) and

move piston (7) inward to contact

throttle delay cylinder pin gage.

Tighten two nuts (4) while lightly

pressing throttle delay lever (6).

Remove cylinder pin gage.

While keeping a light pressure

against cylinder gage insert 0.072-in.

end of pin gage. If adjusted correctly,

0.072-in. end will not go in, but

0.069-in. end will.

Remove both gages from cylinder

head (8).

b. Follow-on Maintenance.

(1)

Install throttle air cylinder (para 15-8).

(2)

Adjust engine speed (para 19-9).

END OF TASK

19-22

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