TM 5-3810-307-24-1-2
10. DRAWING 13. BOOM BASE JUNCTION BOX
W/OHMMETER ON 5 & 6
TURN POWER OFF OR DISCONNECT X1:35 ON CONNECTION BOARD IN CENTRAL
UNIT.
UNPLUG CABLE ASSEMBLY FROM CENTRAL UNIT TO BOOM BASE
JUNCTION BOX. MEASURE THE RESISTANCE BETWEEN TERMINALS 5 & 6 IN
BOOM BASE JUNCTION BOX.
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.