Table 9–1. Electrical System Controls and Indicators (cont)

TM 1-1520-238-T-6 9–72 9–6. CONTROLS AND INDICATORS (cont) 9–6 Table 9–1. Electrical System Controls and Indicators (cont) Pilot Caution/Warning Panel SWITCH/INDICATOR POSITION FUNCTION GEN 1 indicator AMBER Lights when generator 1 is not on-line or faulty generator 1 shutdown. Signal received from GCU 1. GEN 2 indicator AMBER Lights when generator 2 is not on-line or faulty generator 2 shutdown. Signal received from GCU 2. RECT 1 indicator AMBER Lights when T/R 1 has malfunctioned or is not connected to associated bus. RECT 2 indicator AMBER Lights when T/R 2 has malfunctioned or is not connected to associated bus. HOT RECT 1 indicator AMBER Lights when T/R 1 has overheated, an indication of impending failure only. T/R continues to operate until failure. HOT RECT 2 indicator AMBER Lights when T/R 2 has overheated, an indication of impending failure only. T/R continues to operate until failure. HOT BAT indicator AMBER Lights when battery temperature exceeds 134°F (57°C), or a defective cell has been detected (battery charging is discontinued). CHARGER indicator AMBER Lights when battery charger has failed to charge during a programmed charging cycle. EXT PWR indicator AMBER Lights when external power connector door is open. M69-046A GEN 1 INDICATOR GEN 2 INDICATOR RECT 2 INDICATOR HOT RECT 2 INDICATOR CHARGER INDICATOR EXT PWR INDICATOR HOT BAT INDICATOR RECT 1 INDICATOR HOT RECT 1 INDICATOR Pilot Caution/Warning Panel