Beechcraft C-12C Operator And Technical Reference Manual page 113

#1 FIREWALL SHUTOFF VALVE
#1 ENGINE FIRE EXTINGUISHER
#1 STANDBY FUEL PUMP
4
TRANSPONDER
1
AIRCRAFT WITH AUXILIARY FUEL TANKS ONLY
2
C AIRCRAFT ONLY
3
D AIRCRAFT ONLY
4
IF INSTALLED
5
AIRCRAFT WITH OPTIONAL INTERIOR ONLY
Table 2-7. DC Electrical System
HOT BATTERY BUS
AFT BAGGAGE LIGHTS
SPAR & THRESHOLD LIGHTS
SHADIN ETMS
#2 FIREWALL SHUTOFF VALVE
C D1 (Continued)
#2 ENGINE FIRE EXTINGUISHER
#2 STANDBY FUEL PUMP
DOOR STEP & OBSERVATION
LIGHTS
4
ELT
TM 1-1510-218-10
2-97