TM-9-2320-279-20-1

M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; ORGANIZATIONAL MAINTENANCE, VOLUME 1 OF 3

TM-9-2320-279-20-1 - Page 314 of 985

TM 9-2320-279-20-1

Troubleshooting Malfunctions (Cont)

Table 2-9. Troubleshooting (Cont)

BULK UNLOAD (UNFILTERED)

In this operation the fuel in the tanker is being pumped out by the vehicles own pump. The fuel leaves

the tank by the Emergency Valve (V1) and flows to the pump. It goes through V5 and then to V18 where

it leaves by receptacle C through an externally attached hose.

NOTE

Refer to Figure 2-11 for tanker component identification.

Figure 2-13. Tanker Operation Functional Diagram (Sheet 10 of 12).

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