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TIFFIN MOTORHOMES - SAP

15 Driving Your Motorhome

2025 Allegro Bus: Chapter 15

Instrument Panel

The instrument panel on your Allegro Bus serves as a multi-function device. Not only does it provide information regarding fuel level and RPM, it provides tire pressure, levelling function and Mobile Eye information (Optional) and the ATC light.

Please refer to your chassis operator’s manual for details regarding the operation of these items.

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Echomaster Camera Monitor System

The rear-view monitoring system (Figure 0-1) is provided to aid the driver in backing and parking the motorhome.

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A camera mounted on the rear of the vehicle feeds a televised view of the rear of the motorhome to the monitor located in the front near the driver.

If the switch is in the MANUAL mode, the monitor will be ON when the ignition switch is turned ON.

If the switch is in the AUTOMATIC mode, the monitor will display the picture from the rear-mounted camera only when the transmission is in REVERSE gear.

To use this system effectively, refer to the owner’s manual for this system. This manual is in the Owner’s Information Package.

Basic Rear View Camera Operation

  1. Depress the POWER switch. The picture appears on the monitor. POWER indicator lights up green. To turn off the picture, press it again to release. The monitor moves to standby condition. POWER indicator lights up red.
  2. Adjust the VOLUME control.
  3. Adjust the picture contrast and brightness. The DAY/NIGHT selector switch must normally be kept in the DAY (released) position. When you view the picture at night or in a tunnel, etc., depress the switch to make the picture less bright (therefore in the NIGHT position). Thus, the picture will be easy to view even in a dark place.

When you set the gear level to the “R” position with the POWER switch released, the monitor is turned ON, and the picture from the camera connected to the CAMERA “A” connector appears irrespective of the INPUT knob setting.

Side-Mount Camera

As an enhanced aid to driving, the motorhome features side-mounted cameras (Figure 0-2) on both sides of the motorhome.

These side-mounted cameras are activated whenever the motorhome in transit begins to make a turn. When the LEFT turn indicator is used, the left-side camera is activated and that camera displays on the back-up monitor a rearwardoriented view of the driver’s side showing that side of the motorhome and a limited panorama of what is alongside and immediately behind the motorhome as it begins to turn into that direction.

In this manner, the typical “blind spot” of most motorhomes is drastically reduced or eliminated so that the driver can make those turns with great confidence. Similarly, the “right” turn indicator operates in the same manner to show a rearward view of the right side of the motorhome when a right-hand turn is made.

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Windshield Wiper Operation

The following is an addendum to Chapter 15 of the 2024 Owner’s Manual and has reference to operating the windshield wiper.

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The controls to operate the windshield wipers are located on the right side of the steering wheel. The wipers are not “automatic.” They do not come on simply by water touching the windshield. They must be manually turned on and off using the controls shown above. On occasion, there may be a slight delay in functioning due to a time lapse built into switch.

CB Radio System Antenna Connection

As an option, the motorhome might come equipped with an antenna and coaxial cable connection to enable the owner to install a Citizens Band (CB) radio of choice, and operate it conveniently from the motorhome.

The coaxial-cable connection for the radio is found beneath the dashboard on the driver’s side. Accordingly, with an owner-provided CB radio, that radio can be used to communicate with other travelers on the road.

To use your CB system of choice, follow the directions furnished with the CB radio.

NOTE: Channel 11 is considered an emergency channel and monitoring this channel might give one information about road conditions, accidents, and related matters potentially affecting your travels.

AM/FM/CD Stereo System

An AM/FM/CD stereo system (Figure 0-3) is included in the motorhome.

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This system is powered by the 12-volt DC system of the motorhome and operates like any conventional car-stereo system. The coach is also SIRIUS XM compatible with a subscription.

Dashboard Heating/Cooling Controls

The dash air conditioner/heater (Figure 0-4) is not designed to heat and cool the entire interior of the motorhome. It is intended only to provide heating and cooling for the cab area.

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A small amount of air will blow out of the defrost and dash vents regardless of the mode settings.

XCITE Radio System

Another option for your Allegro Bus is the Xcite Radio System. The Xcite System is equipped with AM, FM, and Sirius XM capabilities. It also comes standard with a Rand McNally Navigation System. The system comes with three monitors: the main monitor, the aux zone monitor, and the secondary passenger monitor. The main monitor and secondary passenger monitor have touch screen capabilities while the aux zone monitor does not.

Camera Monitoring System (Optional)

The cameras (Figure 0-6) associated with the Xcite system will be the default setting on your Aux zone monitor. However, you are able to access the camera system on your main monitor in one of two ways.

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One is by selecting the CAM button on the main monitor, and the other is by pressing MENU on the main monitor and then selecting Camera.

Once the camera is on the main monitor, you can change the camera view to the left camera, right camera, or rear camera (Figure 0-5). Making this selection will change both your main screen and your aux zone screen to this camera view.

Three Sixty (360) Camera (Optional)

The 360 Camera gives you the ability to view all sides of your unit and even the top. (Figure 15-2a). To activate the system, depress MENU and select HD CAM.

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NOTE: When the turn signals are activated, the main monitor will show the camera corresponding to the turn signal that was activated. When the turn signal is deactivated, the main monitor will then return to its previous state.

Secondary Pasenger Monitor (Optional)

To change the default view of your Aux Zone monitor and/or your secondary passenger monitor (Figure 0-7), press the menu button on the main monitor, and then select the Aux Zone button. Once you are on the Aux Zone page, you will be able to toggle the views of the two aforementioned screens with options, such as camera, HDMI, navigation, etc.

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For more information regarding the Xcite system, refer to the Xcite manual that is provided with the motorhome.

Leveling Zero-Set

Levelling zero-set adjusts the level reference used when the vehicle is in AUTO or MANUAL levelling mode. This allows the system to level to the same level every time.

AFO Supplemental Braking System

Your BUS is equipped with the Air Force One Supplemental braking system. This system will provide years of maintenance and adjustment-free service. This proportional braking system uses the air pressure from your RV's brakes to apply the brakes in your towed car in the same manner. Low-profile design installs out of your way and is always at the ready. Please refer to the Manufacture’s manual, which is a part of your operator’s packet.

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Adaptive Cruise Control

Your 2025 Allegro Bus is equipped with ACC. This system combines stability control and collision mitigation with a dynamic cruise control system. We encourage you to learn more about each of the components from the chassis manufacture’s operation manual included in this binder.

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