TM 1-1520-238-T-6 9–101 9–7. SYSTEM DESCRIPTION (cont) 9–7 PILOT CENTER CIRCUIT BREAKER PANEL LT CAUT CB21 FIRE DETR ENG 1 CB12 FIRE DETR APU CB11 FIRE DETR ENG 2 CB13 28 VDC 28 VDC 28 VDC 28 VDC APU FIRE PULL FIRE EXT PANEL FIRE EXT PANEL TAIL WHEEL PANEL PILOT APU FIRE TEST PANEL PILOT ANTI - ICE PANEL PILOT POWER QUADRANT PILOT EMER PWR CHK OVSP TEST PANEL ARM / SAFE INDICATOR PILOT FIRE CONTROL PANEL CPG FIRE CONTROL PANEL MULTI - CHANNEL DIMMING CONTROLLER RESERVE PRIMARY RADAR WARNING DISPLAY REMOTE TRANSMITTER SELECTOR INDICATOR PANEL RADAR WARNING CONTROL PANEL 28 VDC 28 VDC 28 VDC 28 VDC 28 VDC SAFE 28 VDC ARM 28 VDC SAFE 28 VDC ARM 28 VDC FIRE BLT DISCH 1 28 VDC FIRE BLT DISCH 2 28 VDC 28 VDC 28 VDC GND 1 2 ENG 1 28 VDC ENG 2 28 VDC BLADE 28 VDC 28 VDC ENG 1 28 VDC ENG 2 28 VDC OVSP 28 VDC 28 VDC A B ENGINE 1 FIRE DETECTION ENGINE 2 FIRE DETECTION TAIL WHEEL UNLOCK 28 VDC APU FIRE DETECTION 28 VDC ENGINE ANTI - ICE ENG 1 28 VDC ENGINE ANTI - ICE ENG 2 28 VDC ROTOR BLADES DE - ICE 28 VDC ENGINE STARTER 1 28 VDC ENGINE STARTER 2 28 VDC ENGINE OVERSPEED 28 VDC B M69-372-1 A Figure 9–93. Pilot Caution/Warning System Interface Diagram (Sheet 1 of 2)