TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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CONTINUITY TEST  CAUTION  (10) Connect batteries (para 7-57).  (11) Raise spare tire (TM 9-2320-366-10-2).  TM 9-2320-366-20-1  All data on pages 286 through 309,  including pages 287 through 308 deleted.  Change 1 2-285/(2-286 Blank)  (1) Set multimeter to ohms.  When testing to terminal X1 on PDP,  ensure that multimeter probes come in  contact with the outside metal ring.  Failure to comply may result in false  troubleshooting test results.  (2) Connect positive (+) probe of multimeter  to terminal X1 on PDP.  (3) Connect negative (-) probe of multimeter to  terminal lug TL44 and note reading on  multimeter.  (4) If continuity is not present, replace 200  AMP terminal block to PDP 24 VDC cable  (para 20-57).  (5) If continuity is present, replace 200 AMP  reverse polarity relay (para 20-47).  (6) Position terminal lug TL44 on left 24V  LOAD terminal stud on 200 AMP terminal  block with washer, lockwasher, and nut.  (7) Tighten nut to 15-19 lb-ft (21-25 N.m)  (8) Position dust boot on left 24V LOAD  terminal stud on 200 AMP terminal block.  (9) Install PDP cover (para 16-2).