Textron Jacobsen HR-5111 - Page 106

4-56 4203780 First Edition
ELECTRICAL
4
Instrumentation Circuit Schematic
Continued
Figure 4-31
Org Org
OrgOrg
Org
Blk Blk
Blk
Blk
B1
Engine
Temperature
Sensor
+12V
Gnd
H2
Volt
Meter
Blk Lt
Grn
+12V
SignalGnd
H3
Engine
Temperature
Gauge
Red
Lt Blu/Red
Red
K7
Horn
Relay
H1
Horn
87
30
87
8586
Wht
Blk
Org Org
Blk
Blk Blk
+12V
Gnd
H5
Hour
Meter
Org
B2
Engine
Speed
Sensor
BlkBlk Brn
Brn
+12V
SignalGnd
H4
Tachometer
Org Org
Org
Org
B3
Fuel
Level
Sensor
Blk Tan
+12V
SignalGnd
H6
Fuel
Gauge
Wht/Grn
Wht/Grn
Wht/Grn
Wht/Grn
Wht/Grn
Wht/Grn
Fuel Level Circuit
Oil Pressure Circuit
Engine Temperature Circuit
Switched Power Circuit
Ground Circuit
TN1823