FUEL FLOW TEST - TM-9-2350-277-34

TM-9-2350-277-34 Carrier Personnel Full Tracked Armored M113A3 2350-01-219-7577 (EIC AE7) Carrier Command Post Light Tracked M577A3 2350-01-369-6085 (EIC AE7) Manual
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TM 9-2350-277-34 REPLACE FUEL CONTROL VALVE — Continued 0078 00 TEST AND INSPECTION FUEL FLOW TEST 1. Connect fuel control valve to coolant heater fuel hose. Fuel pressure must be 3 to 15 psi (21 to 103 kPa), when fuel valve is open. 2. Place fuel control valve outlet over calibrated and overflow containers. 3. Make sure the body of fuel valve is grounded. 4. Energize fuel valve solenoids. Connect two solenoid leads to a 24 V dc power source. Solenoids are now open for high heat fuel flow. WARNING Sparks from static electricity could cause a fire or explosion. Make sure to ground the coolant heater before you open fuel supply valve. 5. Open coolant heater fuel supply valve (WP 0073 00). Bleed fuel hose in a suitable container. 6. After fuel flow is stable, place calibrated cubic centimeter container under fuel control valve. 7. Allow fuel to flow for exactly 1 minute then close coolant heater fuel supply valve. Container should contain 14 ± 2 cubic centimeters of fuel. 0078 00-3

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