13-40TM 9-2350-267-20APU CONTROL BOX: REMOVAL, DISASSEMBLY, ASSEMBLY, CIRCUIT TEST AND INSTALLATION (CONTINUED)SHORT CIRCUIT TESTA Place all switches in OFF position.B Check for continuity between points listed below.Multimeter should indicate continuity. Points that shouldnot indicate continuity are listed under Exceptions column.RED PROBEIBLACK PROBEIEXCEPTIONSABCDFHJKLMNCONNECTORBODYALL OTHER PINSALL OTHER PINSALL OTHER PINSALL OTHER PINSALL OTHER PINSALL OTHER PINSALL OTHER PINSALL OTHER PINSALL OTHER PINSALL OTHER PINSALL OTHER PINSALL OTHER PINSNONENONENONENONEF TO K, F TO J, F TO MNONEJ TO M, J TO F, J TO KK TO F, K TO GROUNDNONEM TO J, M TO K, M TO FNONEBODY TO F, BODY TOMCIf meter indicates short circuit, use schematic and illustra-tion (p 13-35) to check internal wiring, circuit breakers andswitches.INSTALLATIONReverse removal procedures.TA309986
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