TM 5-3810-307-24-1-2
10. DRAWING 12. CABLE REEL W/OHMMETER ON
TERMINALS 7 & 8 ON TERMINAL BOARD
TURN POWER OFF OR DISCONNECT X1:35 ON CONNECTION BOARD IN CENTRAL
UNIT. REMOVE BLUE WIRE FROM TERMINAL 7 ON TERMINAL BOARD IN CABLE
REEL. MEASURE THE RESISTANCE BETWEEN TERMINALS 7 & 8 ON TERMINAL
BOARD.
ANTI-TWO BLOCK SWITCH CLOSED = 4700 500 OHMS
ANTI-TWO BLOCK SWITCH OPEN ≥ 1 MEGAOHM
NOTE
REFER TO DRAWING 2 AND 22 FOR WIRING DIAGRAM.