TM-5-2815-241-34-P

ENGINE, DIESEL NTC-290

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT, MAINTENANCE (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

MARCH 1987

TM-5-2815-241-34-P - Page 296 of 738

TM 5-2815-241-34&P

INTAKE MANIFOLD

This task covers:

a. Disassembly (page 2-274)

b. Cleaning/Inspection (page 2-274)

c. Assembly (page 2-275)

INITIAL SETUP

Tools

Equipment Condition

Wrench, box-end, 9/16-inch

Wrench, box-end, 7/8-inch

Wrench, box-end, 1 1/4-inch

Intake manifold removed (page 2-26).

Materials/Parts

Gasket, preheater assembly

Lockwasher, intake manifold (five

required)

ACTION

LOCATION

ITEM

REMARKS

DISASSEMBLY

NOTE

Disassembly is limited to the removal of the glow plug and preheater assembly.

1.

Intake manifold (1)

Five screws (2) and

five lockwashers (3)

Using 9/16-inch box-end wrench, unscrew

and take out.

Discard lockwashers.

2.

Glow plug and pre-

heater assembly (4)

and gasket (5)

Lift off and remove.

Discard gasket.

3.

Glow plug and pre-

Glow plug (6) and

a.

Using 7/8-inch box-end wrench, un-

heater assembly (4)

preheater nozzle (7)

screw and take out glow plug.

b.

Using 1 1/4-inch box-end wrench, un-

screw and take out preheater nozzle.

CLEANlNG/INSPECTlON

NOTE

For general cleaning and inspection procedures, see General Maintenance Instruc-

tions, page 2-3.

2-274