TM-9-2350-277-20-1

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

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 1 OF 6

TM-9-2350-277-20-1 - Page 391 of 855

TM 9-2350-277-20-1

TRANSMISSION HIGH TEMP INDICATOR COMES ON — Continued

0072 00

2Y

1.

Stop engine. See TM 9-2350-277-10.

2.

Remove plug (1) from MAIN port (2) on top of filter housing.

3.

Install 4730-231-5632 elbow (3) into MAIN port (2).

4.

Remove quick disconnect (4) and adapter (5) from test hose (6).

5.

Install test hose (6) onto elbow (3).

6.

Start engine. See TM 9-2350-277-10.

7.

With engine at 600 RPM, measure MAIN pressure with

transmission in R, and then in 1-4 position. Use 400 psi

gauge. Pressure should be 280-325 psi in R. Pressure should

be 190-210 psi in 1-4 position.

8.

Does pressure tester indicate an incorrect reading?

2YN

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