AD30 Underground Articulated Truck Machine Electrical System Directional Turn Signal and Hazard Flasher Caterpillar


Directional Turn Signal and Hazard Flasher
`
AD30 Underground Articulated Truck Machine Electrical System [RENR6921]
ELECTRICAL AND STARTING SYSTEM
ELECTRONICS GP-MACHINE
AD30 Underground Articulated Truck Machine Electrical System Directional Turn Signal and Hazard Flasher



Illustration 1g01001135

Directional turn signal and hazard flasher circuit

The components of the directional turn signal and hazard flasher circuit are the directional turn signal/hazard light switch, the right park/turn light, the left park/turn light, the left turn light, the right turn light, the left turn indicator, the right turn indicator, and the flasher.




Illustration 2g00995556

(1) Directional turn signal/hazard light switch




Illustration 3g00995558

Front view of machine

(2) Right park/turn light

(3) Left park/turn light




Illustration 4g00995559

Rear view of machine

(4) Left turn light

(5) Right turn light




Illustration 5g00995562

Dash panel

(6) Left turn indicator

(7) Right turn indicator




Illustration 6g00995564

Front view of cab (front cover plate removed)

(8) Flasher

With the key start switch in the ON position, 24 volt power is supplied from the batteries via circuit breaker #4 through the flasher to the directional turn signal/hazard light switch.

Directional turn signal/hazard light switch (1) controls 24 volt power to left park/turn light (3), left turn light (4), right park/turn light (2), and to right turn light (5). With the directional turn signal/hazard light switch in the DOWN position, the left park/turn light and the left turn light flash together. Left turn indicator (6) will also flash. With the directional turn signal/hazard light switch in the UP position, the right park/turn light and the right turn light flash together. Right turn indicator (7) will also flash. The flash rate is controlled by flasher (8) and can not be changed.

The hazard lights are used as a warning device. With the directional turn signal/hazard light switch in the ON position, 24 volt power is supplied to both the left turn lights and the right turn lights. Both the left turn lights and the right turn lights flash together. The flash rate can not be changed.

Information System:

AD30 Underground Articulated Truck Machine Electrical System Block Light/Rear Cab Flood Light
2003/05/05 A New Parking Brake Switch is Available {1408, 1435}
AD30 Underground Articulated Truck Machine Electrical System Head Light/Park Light
IT62G Series II Integrated Toolcarrier and 950G Series II and 962G Series II Wheel Loaders Differential and Final Drive Oil Sample - Obtain
D5N Track-Type Tractor Monitoring System
2003/05/12 New Front Crankshaft Seals and New Rear Crankshaft Seals are Now in Production {1160, 1161}
IT62G Series II Integrated Toolcarrier and 950G Series II and 962G Series II Wheel Loaders Cooling System Coolant Sample (Level 1) - Obtain
3500 Industrial Engines Accumulator Pressure - Test
IT62G Series II Integrated Toolcarrier and 950G Series II and 962G Series II Wheel Loaders Lift Kickout
IT62G Series II Integrated Toolcarrier and 950G Series II and 962G Series II Wheel Loaders Engine Starting
IT62G Integrated Toolcarrier and 950G and 962G Wheel Loaders Plate Locations and Film Locations
IT62G Series II Integrated Toolcarrier and 950G Series II and 962G Series II Wheel Loaders Rated Load
AD30 Underground Articulated Truck Machine Electrical System Rear Light/Backup Light
C4.4 (Mech) Industrial Engine Glow Plugs - Test
IT62G Integrated Toolcarrier and 950G and 962G Wheel Loaders Seat
2003/05/05 Improved Sealing of Cab Doors of Wheel Skidders {7308}
3054E Industrial Engine Fuel Injection Lines - Remove and Install
2003/05/05 A New Boot Eliminates Sticking of the Pilot Valve {5059}
IT62G Integrated Toolcarrier and 950G and 962G Wheel Loaders Monitoring System
Inspection and/or Repair Procedure to Replace Broken Crankshafts in C-15, C-16, C15, 3406C, 3406E, and 3456 Engines{1202}
3054E Industrial Engine Fuel Injection Nozzles - Remove
992G Wheel Loader Machine Systems Bucket - Remove
3054E Engine for Caterpillar Built Machines Idler Gear - Remove and Install
D6R Series II and D7R Series II Track-Type Tractors AccuGrade Laser General Maintenance Information