TM  9-6115-662-13&P g. Refer to table 5-7 and check continuity for each power lead,  W-1 through  W-5  (10). Table 5-7. Input Power Leads. Wire  Identification From To W-1 K1-A1 Unit A Generator Set L1 W-2 K1-B1 Unit A Generator Set L2 W-3 K1-C1 Unit A Generator Set L3 W-4 Switch Box Assembly L0 Unit A Generator Set L4 W-5 BUS  BAR Unit A Generator Set GND h. Refer to table 5-8 and check continuity for each electrical lead, W-11 through W-16 (17). Table 5-8. Output Power Leads. 4. Test contactor as Wire  Identification W-11 W-12 W-13 W-14 W-15 W-16 follows: From I To K1-A2 K1-B2 K1-C2 K2-A2 K2-B2 K2-C2 Switch Box Assembly L1 Switch Box Assembly L2 Switch Box Assembly L3 Switch Box Assembly L1 Switch Box Assembly L2 Switch Box Assembly L3 a. Using a multimeter, test contactor K1 (16) as follows: (1)  Refer  to  figure  5-12  and  perform  following  continuity  checks.  If  any  multimeter  indication  is  not correct,  replace  contactor  (paragraph  5-12). Lead  Placement Contactor  Terminals Multimeter  Indication 32 and 33 continuity 21 and 22 open circuit 11 and 12 open circuit A1 and A2 open circuit B1 and B2 open circuit C1 and C2 open circuit A1 and B1 open circuit B1 and C1 open circuit C1 and A1 open circuit (2)  Connect  power  supply  VAC line  to  terminal  X  of  contactor. 5-20