TM-9-2350-247-20-1 Unit Maintenance Manual Volume 1 M548A1 M548A3 Tracked Cargo Carrier Download

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TM 9-2350-247-20-1 EQUIPMENT DESCRIPTION — Continued 0002 00 Operating temperature range (surrounding) -65 to +100 F -54 to +38 C Electrical requirements Operating voltage range 20-28.5 V Amperes draw (maximum above) 30 F -1 C Start 12.0 amp Run 3.5 amp Amperes draw (maximum below) 30 F -1 C Start 15.0 amp Run 3.5 amp Performance Fuel grades DF-2, DFA, JP-5, JP-8 Fuel flow rate High flow (normal) 0.021-0.031 lb/min 0.010-0.015 kg/min Low flow (normal) 0.008-0.014 lb/min 0.004-0.007 kg/min Fuel pressure (at fuel valve inlet) 3-15 psi 21-103 kN/sq cm Fuel pump output pressure 3-6 psi 21-41 kN/sq cm Temperature settings Overheat thermostat (opens) 245 F 118 C Restriction thermostat Opens 220 F 104 C Closes 190 F 88 C Dimensions and weight Height 9 1/2 in 34 cm Length 15 5/16 in 38 cm Width 6 3/4 in 17 cm Weight 15 lb 7 kg Operating capacity Must be capable of operating against 0.75 in H2O exhaust restriction 19 mm H2O Coolant pump Manufacturer MP Pumps Model 12245 Part number 10160875 0002 00-14 Change 1 º º º º º º º º º º º º º º