TM-9-2350-277-20-2 Unit Maintenance Manual Volume 2 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 553 of 790
TM 9-2350-277-20-2 CHAPTER 7 UNIT MAINTENANCE INSTRUCTIONS FOR COOLING SYSTEM WORK PACKAGE INDEX T i t l e S e q u e n c e N o . DRAIN AND FILL COOLING SYSTEM........................................................................................................................0227 00 CLEAN RADIATOR.........................................................................................................................................................0228 00 REPLACE RADIATOR AND PARTS...............................................................................................................................0229 00 REPLACE AUXILIARY TANK........................................................................................................................................0230 00 REPLACE THERMOSTATIC FAN SPEED SWITCH (OLD CONFIGURATION).......................................................0231 00 REPLACE UPPER COOLANT HOSE AND TUBE........................................................................................................0232 00 REPLACE RADIATOR OUTLET TUBE AND HOSES..................................................................................................0233 00 REPLACE BALANCE HOSE...........................................................................................................................................0234 00 REPLACE DRAIN COCK AND HOSE...........................................................................................................................0235 00 REPLACE COOLANT AIR SEPARATOR.......................................................................................................................0236 00 REPLACE THERMOSTAT/COVER.................................................................................................................................0237 00 REPLACE THERMOSTAT TUBE/HOSES......................................................................................................................0238 00 ADJUST COOLANT PUMP BELTS................................................................................................................................0239 00 REPLACE COOLANT PUMP IDLER PULLEY/BELTS................................................................................................0240 00 REPLACE ENGINE COOLANT PUMP..........................................................................................................................0241 00 ADJUST VENTILATING FAN DRIVE BELT.................................................................................................................0242 00 REPLACE VENTILATING FAN DRIVE BELT..............................................................................................................0243 00 REPLACE VENTILATING FAN DRIVE PULLEY.........................................................................................................0244 00 REPLACE FLAT PULLEYS AND BEARINGS...............................................................................................................0245 00 REPLACE IDLER ARM AND SPRING TENSIONER...................................................................................................0246 00 REPLACE VENTILATING FAN ASSEMBLY................................................................................................................0247 00 REPLACE FAN DRIVE SHAFT AND BEARING HOUSING.......................................................................................0248 00 REPLACE FAN AND GENERATOR VARIABLE SPEED DRIVE (OLD CONFIGURATION)...................................0249 00 REPLACE HOSES FROM THERMOSTAT TO VARIABLE SPEED DRIVE (OLD CONFIGURATION).......... ........0250 00 REPLACE TRANSMISSION OIL SUPPLY AND RETURN HOSES (OLD CONFIGURATION)...................... ........0251 00 REPLACE VARIABLE SPEED FAN DRIVE VALVE AND OVERRIDE SWITCH (NEW CONFIGURATION).....0231 01 REPLACE HOSE FROM VARIABLE SPEED FAN DRIVE OVERRIDE SWITCH TO VSFD DRIVE REPLACE VARIABLE SPEED FAN DRIVE ASSEMBLY (NEW CONFIGURATION)..............................................0249 01 REPLACE VARIABLE SPEED FAN DRIVE CONTROLLER (NEW CONFIGURATION).............................. .......0250 01 (NEW CONFIGURATION)............................................................................................................ .................................0251 01 Change 2 . . . .