February 2023
Battery
Diode
T-circuits connect
Connection - no terminal
Key switch
Horn button - normally
Emergency Stop button
open
Oil temperature switch
normally open
Part No. 1286829GT
Coil, solenoid or relay
Hour meter
Limit switch
T-circuits connect at
Circuits crossing no
terminal
Toggle Switch DPDT
Toggle Switch SPDT
Resistor with ohm value
- normally closed
Coolant temperature
switch - normally open
S
-40/45 XC
• S
®
™
Electrical Symbol Legend
Horn or alarm
Flashing beacon
LED
Fuse with amperage
Power relay
Coil with suppression
Quick disconnect
connection
Battery separator
Oil pressure switch
Control relay contact
normally closed
-40/45 HF • S
-40/45 TraX
®
®
Service and Repair Manual
Fuel or RPM solenoid
Circuit breaker with
terminal
Pump or Motor
Gauge sending unit
Diode starting aid, glow
normally open
plug or flame ignitor
™
Gauge
Foot switch
amperage
Tilt sensor
131