This SAE Information Report applies to the control circuits and devices associated with the electrical propulsion system used on electric drive dumpers. Dumper is defined in J/ISO 6165. The document does not apply to auxiliary equipment control systems such as:

a

Battery charging systems

b

Engine wiring and control

c

Monitoring and control circuits not directly affecting the operation of the electric propulsion and retarding system

d

Lighting

e

Accessory systems (heating, air conditioning, horns, radios, emergency steering, fire protection, and similar functions).