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 INTRODUCTION STE/ICE–R (SIMPLIFIED TEST EQUIPMENT FOR INTERNAL COMBUSTION ENGINES-REPROGRAMMABLE) PROCEDURES—Continued 0107 00 When cables are connected, the large key (1) located by the white stripe (2) on the cable connector mates with large keyway (3) of connector on VTM or transducer. a. DIAGNOSTIC CNCTR ASSY CABLE W1. The W1 is used to power the VTM and provide access to test points and sensors connected to vehicle/equipment-mounted DCA. b. TEST PROBE CABLE W2. The test probe cable for both general and special measurements. It is used for measuring voltages, frequency, resistance and continuity, and also for the first peak series and compression unbalance tests. W2 is divided into two color coded leads: red for E1 and black for E2. Test clips E1 and E2 of W2 attach to points on the vehicle/equipment being tested. c. IGNITION ADAPTER CABLE W3. The ignition adapter cable W3 is used in measuring dwell angle, points voltage, engine rpm and power tests. W3 is divided into two color coded leads: red for E1 and black for E2. 0107 00-5