9 cab heater and fan (if equipped), 1 cab heater controls, 10 solenoids, sensors and senders – JLG 534D-10 User Manual
Page 160: 1 circuit solenoids, Traction lock pedal, Troubleshooting - cummins, Cab heater and fan (if equipped), Cab heater controls, Solenoids, sensors and senders, Circuit solenoids
