TM 9-6115-658-13&P 5-19Table 5-3. Contactor OperationCONTACTOR STATUS CONTINUITYBETWEEN PINS NO CONTINUITYBETWEEN PINS Power NOT Applied 32 and 33 21 and 22 11 and 12 A1 and A2 B1 and B2 Power Applied 21 and 22 11 and 12 A1 and A2 B1 and B2 32 and 33 3. If all multimeter indications are correct, install contactor terminal shield (3), four flat washers (2), and screws (1). 4. Replace contactor if any multimeter indication is not as listed in Table 5-3. INSTALLATION1. Position contactor K1 or K2 (9) on studs (18). 2. Install four flat washers (17), lock washers (16), and nuts (15). 3. Refer to wiring diagram (Figure FO-1) and tags installed in removal. Connect applicable terminal lugs of W9 wires to contactor terminals (12) X, Y, 11, 12, 21, 22, 32, and 33. Remove tags. 4. If terminal shields (3) of contactor are installed, remove four screws (1), lock washers (2) and terminal shields (3). 5. Remove nuts (4), lock washers (5), and flat washers (6) from contactor terminals (8) A1, B1, A2, B2. NOTE Leads W3, W4, and W5 (11, 10, and 13) must be installed along with leads W7, and W8 when contactor K1 is being installed. 6. Place free ends of jumpers W7, and W8 (11, and 13) on contactor K1 (12) terminals (8) A1, B1. 7. Install flat washer (6), lock washer (5), and nut (4) on terminals (8) for A1, B1. Tighten nuts (4). 8. Place power cable leads (7) on contactor terminals (8) A2, B2. Remove tags. 9. Install flat washers (6), lock washers (5), and nuts (4) on contactor terminals (8) A2, B2. 10. Install terminal shields (3), two lock washers (2) and screws (1) on contactor (9).
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