TM 10-3510-223-13&P 0029 00 0029 00-4 PROCEDURE 3 COVERS: External Component Power Loss INITIAL SETUP: CSSL set up but not in operation Maintenance Level Materials/Parts Direct Support     None PERFORM TROUBLESHOOTING PROCEDURES #1 IS THE EXTERNAL COMPONENT POWER CABLE PROPERLY CONNECTED TO THE CORRECT CSSL POWER ENTRY BOX CONNECTOR (J3 OR J4) ? CONNECT COMPONENT POWER SUPPLY CABLE AS DESCRIBED IN WORK PACKAGE 0005 00 ARE COMPONENT OPERATING CONTROLS PROPERLY SET OR ADJUSTED ? SET AND ADJUST COMPONENT CONTROLS AS NECESSARY. (REFER TO WORK PACKAGE 0005 00) IS EXTERIOR CIRCUIT BREAKER IN THE ON POSITION AND IS POWER AVAILABLE AT THE BREAKER ? USING A MULTIMETER SET TO MEASURE AC VOLTAGE, CHECK THE AVAILABILITY OF POWER AT THE COMPONENT BREAKER. (REFER TO WORK PACKAGE 0031 00) IF COMPONENT FAILS TO FUNCTION, PROCEED AS FOLLOWS: REMOVE THE REAR COVER OF THE POWER ENTRY BOX AND CHECK THE J3 AND J4 CONNECTOR WIRES FOR SECURE ATTACHMENT TO THE CONNECTOR. CHECK FOR PROPER CONNECTION TO POWER ENTRY BOX (REFER TO WIRING DIAGRAM) REPLACE DEFECTIVE COMPONENTS AS DESCRIBED IN WORK PACKAGES 0031 00 THROUGH 0043 00, AS APPLICABLE NO YES PLACE EXTERIOR CIRCUIT BREAKER IN THE ON POSITION. DISTRIBUTION BOX #1 BREAKER #29 = GFCI DISTRIBUTION BOX #2 BREAKER #3 = 60AMP IF NO POWER IS AVAILABLE, REPLACE BREAKER. (REFER TO WORK PACKAGE 0031 00) IS POWER AVAILABLE AT MAIN BREAKERS? USING A MULTIMETER SET TO MEASURE AC VOLTAGE, CHECK THE AVAILABILITY OF POWER AT THE MAIN BREAKER OF BOTH POWER DISTRIBUTION BOXES. (REFER TO WORK PACKAGE 0031 00) NO NO NO YES YES YES END OF WORK PACKAGE