July 2019 Service and Repair Manual
Electrical Symbol Legend
Part No. 1286829GT S-40 XC • S-45 XC • S-40 TraX • S-45 TraX 123
Battery Coil, solenoid or relay Horn or alarm Flashing beacon Gauge
Diode Hour meter LED Fuse with amperage Foot switch
T-circuits connect Limit Switch Power relay Coil with suppression Fuel or RPM solenoid
Connection - no terminal
T-circuits connect at
terminal
Circuits crossing no
connection
Quick disconnect
terminal
Circuit breaker with
amperage
Key switch Toggle Switch DPDT Toggle Switch SPDT Pump or Motor Tilt sensor
Horn button - normally
open
Emergency Stop button
- normally closed
Resistor with ohm value Battery separator Gauge sending unit
Oil temperature switch
normally open
Coolant temperature
switch - normally open
Oil pressure switch
normally closed
Control relay contact
normally open
Diode starting aid, glow
plug or flame ignitor