TM-9-2350-277-20-1 Unit Maintenance Manual Volume 1 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-1 ENGINE CRANKS BUT WON’T START BELOW 40 (AIR BOX HEATER IS USED)—Continued 0022 00 3Y 1. Turn AIRBOX HEATER and MASTER SWITCH toOFF. 2. Remove fuel supply line to solenoid (1) at restrictor block (2). 3. Does fuel flow from restrictor block with engine cranking? YES NO 3YN 1. Install fuel supply line to solenoid at restrictor block (WP 0206 00). 2. Go to engine cranks, but won’t start (WP 0021 00). 4Y 1. Inspect fuel supply line to solenoid. 2. Is line free from kinks or clogs? YES NO 4YN 1. Replace air box fuel supply line (WP 0206 00). 2. Verify no faults found. 0022 00-3