TM-9-6920-430-14

COOLANT RECHARGING UNIT, TRAINING GUIDED MISSILE SYSTEM M80 AND CHARGER, BATTERY PP-7309/T

TECHNICAL MANUAL; OPERATOR’S AND ORGANIZATIONAL DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL

AUGUST 1980

TM-9-6920-430-14 - Page 119 of 180

TM 9-6920-430-14

Table 3-3.

GPU Troubleshooting Guidance Chart (Continued)

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

8. GPU DOES NOT STOP WHEN PRESSURE GAGES INDICATE A MAXIMUM OF

6200 PSIG.

CALIBRATE PRESSURE GAGES AS DESCRIBED IN PROOF TEST PROCEDURE,

PARA. 3-7 (PAGE 3-16) AND 3-8 (PAGE 3-20). IF GAGES ARE PROPERLY

CALIBRATED, THE 6K PSI PRESSURE SWITCH IS OUT OF ADJUSTMENT OR

DEFECTIVE.

ADJUST IN ACCORDANCE WITH PROOF TEST PROCEDURE OR REPLACE

IN ACCORDANCE WITH PARA. 3-22 (PAGE 3-82).

Change 1

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