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D R I V E R S H A N D B O O K
Interlocks
Your electric bus is equipped with up to three interlocks that will prevent the bus from responding to the throttle. The first is an entrance
door interlock and the second is the driver’s seatbelt interlock. The entrance door must be completely closed and the drivers seat belt
must be fastened properly to satisfy the interlock. Failure to satisfy both of these two interlocks will “disconnect” the accelerator pedal
and there will not be a throttle response. Fastening the drivers seat belt and closing the entrance door will satisfy the interlocks and allow
a response to the throttle, thus allowing the bus to move depending on shift pad selection.
The third throttle interlock is linked to the optional brake interlock system. While in brake interlock the throttle will not respond.
Pedestrian Alert System
(Noise Generator)
Since electric vehicles are nearly silent in operation, (lacking the sounds associated with an internal combustion engine) a noise genera-
tor is present on this bus. This provides additional sound to overcome ambient noise at low speeds, aiding in alerting nearby pedestrians
of the vehicle's presence or approach. The sound this system makes is described as a whirring noise or a pulley with noisy ball bearings.
The bus has a speaker mounted on front of the chassis. The speaker is activated when the bus is in a forward gear, the parking brake
is released, and at speeds up to 20 mph. As the bus accelerates or decelerates, the sound changes frequency and volume in response.
The sound ceases when the bus reaches speeds above 20 mph. The system will reactivate when the bus slows down to 20 mph or less.
Содержание Vision 2021
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