TM-9-2350-277-20-2

CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 2 OF 6

TM-9-2350-277-20-2 - Page 212 of 783

Change 2

TM 9--2350--277--20--2

0159 00--4

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INSTALLATION

1.

Loosely install lower tube assembly (23), adapter (28), and two copper washers (29) on right side of cylinder block.

2.

Coat threads on elbow (22) with a pipe sealing compound and install elbow into cylinder block with port facing toward

3.

Install elbow (20) in top of check valve (21) and tighten securely.

4.

Loosely connect lower tube assembly (23) to bottom of check valve (21).

If removed, install clip (27) on lower tube assembly.

5.

Loosely install upper tube assembly (19) in elbow (22) and elbow (20) in check valve (21).

if removed, install clip (18) on

6.

Install lockwasher (17) and bolt (16) through clip (18) into cylinder block.

7.

Install spacer (26), lockwasher (25), and bolt (24) through clip (27) into cylinder block.

8.

Securely tighten tube assembly (19) and tube assembly (23).

Torque adapter (28) to 14-16 lb-ft (19-22 N

m).

Torque bolt

front of engine.

upper tube assembly.

(16) and bolt (24) to 13-17 lb-ft (18-23 N

m).

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NOTE

For model 5063-6392, do Step 7.

— Continued

0159 00

REPLACE LEFT AND RIGHT AIR BOX DRAIN CHECK VALVES AND TUBES