TM-9-2350-261-34

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

TM-9-2350-261-34 - Page 229 of 785

TM 9-2350-261-34

REPAIR RADIATOR AUXILIARY TANK — Continued

0026 00

NOTE

Therearetwowaystopressuretesttank

.Ifusingwaterpressure

,doStep3,thengotoStep5

.

Ifusingairpressure

,gotoStep4.

3.

Apply internal water pressure of 18-20 psi for minimum of 3 minutes. Check for water leaks.

4.

Submerge tank (1) in water and apply pressure of 18-20 psi for minimum of 3 minutes. Check for air leaks.

NOTE

Mark areas of leaks and remove all plugs before welding.

5.

Weld areas of leaks in accordance with TC 9-237. Use electrode type 5356. All weld sizes to be minimum requirement

for leak repair.

6.

RepeatStep3orStep4afterwelding.

7.

Refinish tank (1). Treat per class 1A, specification MIL-C-5541E, see TM 43-0139.

FOLLOW-THROUGH STEPS

1.

Install radiator auxiliary tank (see your -20).

END OF TASK

0026 00-2