Cirrus SR20 Maintenance Manual page 9

C I R R U S
A I R P L A N E M A I N T E N A N C E M A N U A L
ALT 1
RELAY
ALT 1
EXTERNAL
SWITCH
POWER
BAT 1
BAT 1
SWITCH
STARTER
LOW
FUEL OIL
VOLTS
PITOT
ALT 1
HEAT
CIRCUIT BREAKER PANEL
TRAFF/TAWS
GPS 2
COM 2
XPNDER
XM/WX
MFD
AUDIO PANEL
AVIONICS
FUEL QUANTITY
REC/INST LTS
PITCH TRIM
ROLL TRIM
FAN
COMPR/CTRL
AVIONICS
NON-ESSENTIAL
RELAY
Electrical System Schematic - Serials 1337 & subs w/ Single Alternator SRV
EFFECTIVITY:
Serials 1337 & subs w/ Single Alternator SRV
VOLT REG
50A
50A
FUEL PUMP
TRN CRD #2
ATTITUDE #2
PFD #2
ALT 1
CABIN LTS
2A
START RELAY
PITOT/FAN
12V/ANR
STROBE LTS
NAV LTS
FLAPS
NOTE
AVIONICS
Serials 1337 thru 1581: 80A fuse.
SWITCH
Serials 1337 thru 1581: 100A fuse.
Serials 1633, 1639 & subs w/ optional Blower Fan installed.
Figure 24-304
ALT 1
F
100A
15A
125A
25A
25A
25A
25A
25A
25A
MASTER CONTROL UNIT
30A
BAT 2
BAT 2 SWITCH
ANN/ENG IND
TRN CRD #1
ATTITUDE #1
2A
PFD #1
STALL WARN
BATTERY 2
ALT 2
ESS POWER
AUTOPILOT
ESSENTIAL RELAY
AVIONICS
COM 1
GPS 1
M O D E L S R 2 0
LANDING
B
LIGHT
LANDING LIGHT
SWITCH
AVIONICS
SR20_MM24_1733D
24-30
Page 9
15 Jun 2010