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 Start 19.5 amp Run 17 amp Heat output High heat 60,000 Btu 63,300 j Low heat 30,000 Btu 31,650 j Fuel pressure requirement 3-15 psi 21.0-103.0 kN/sq cm Overheat switch setting (maximum) 475 F 246 C Height 24 1/8 in 61 cm Diameter (nominal) 8 in 20.3 cm Width (maximum) 13 in 33 cm Weight 31 lb 14 kg Fuel pump Part number MS5132-2 (96906) Output pressure 3-6 psi 21.0-41.0 kN/sq cm Control box Part number 7748721 (19207) Part number (optional control box) 10947220 (19207) Fuel Usable fuel Any hydrocarbon fuel at temperature down to cloud point except DFA down to -65 F -54 C Engine Coolant Heater Kit Characteristics Metric Equivalents Manufacturer Stewart-Warner Model 939-J24 Part number 11601698 Heat output (surrounding air temperature) 70 F 21 C Coolant High heat 15,000 Btu/hr 4.4 kw hr Low heat 8,000 Btu/hr 2.3 kw hr Exhaust High heat 8,000 Btu/hr 2.3 kw hr Low heat 4,500 Btu/hr 1.3 kw hr 0002 00-13 Change 1 º º º º º º