14 2017 Allegro Bus Driving Your Motorhome

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Triple Vision Camera Monitor System

The rear-view monitoring system (Figure 15-1) is provided to aid the driver in backing and parking the motorhome.

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

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.
Adjust the VOLUME control.
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 15-2) 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.

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 15-3) is included in the motorhome.

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 15-4) 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.

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

Automatic Leveling System

The Allegro Bus is equipped with a HWH computer-controlled single step leveling system.

To operate the automatic hydraulic leveling mode:

Set park brake. Ignition must be turned of.
Press the “Auto Level” button one time. The leveling system active light will flash.

During the automatic leveling sequence, after the system has extended the appropriate jacks to level the vehicle and has turned the yellow indicator lights of, the system will then stabilize the vehicle.

To retract the jack in automatic hydraulic leveling mode:

NOTE: When the jacks are stored with the ignition in the ON position, the warning buzzer will sound until the jacks have retracted to the STORE position. If desired, the jacks can be stored with the ignition key in the accessory position. Tis will eliminate the warning buzzer while the jacks are retracting.

Press the “AUTO STORE” button. The store indicator light will flash. The front jacks will retract for five seconds before the rear jacks will begin to retract. As each jack retracts, its red WARNING light will go out. The system will automatically shut down one minute after the four individual red WARNING lights are out. If any one red WARNING light does not go out, the system will continue to store for 50 minutes, then shut down regardless of the WARNING lights condition.
The vehicle can be moved as soon as the red warning lights are out.

To operate in Manual mode:

Set park brake and place the ignition in the “ACCESSORY” position.
The vehicle may be leveled using the manual EXTEND (UP ARROW) buttons on the right half of the panel. If a yellow LEVEL SENSING light is on, that side, end or corner of the vehicle is low. It is best to level the vehicle side to side first, if needed, before front to rear.
When leveling is completed, turn the ignition switch to the “OFF” position.

To retract the jack in manual leveling mode:

Simply turn ignition to the “On” position and push the “Store” button.

To manually override the jack system in event of power failure:

Locate the manual valve release on each solenoid valve. The solenoid valves are located on the power unit/valve assembly in an outside compartment.
Allow clearance for the vehicle to lower. IMPORTANT: Only open the valves enough to retract the jacks.
Push the manual release valves to a downward position.
Make sure that all four jacks are now retracted.
Close the valves by extending the manual valve releases to an extended position.

Optional Air Leveling System

Te Allegro Bus may be equipped with an optional air leveling system.

Before engaging the air leveling system, ensure that the following are in place: the vehicle’s engine is running and the air system is at full pressure; the parking brake is engaged; and the front wheels are straightened.

If the POWER indicator is flashing, the ignition is of, and must be turned on. Also verify that the standard hydraulic leveling system is not selected, then press AUTO. If the level controller will not go into AUTO mode, it is most likely because the vehicle’s parking brake has not been applied, the vehicle is in gear, or the ignition is of.

Leveling Zero-Set

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

The coach must be sitting on level ground supported by its own suspension; no jacks, blocks, or other obstructions must be under the coach.

The ignition must be on with the engine running and the park brake set.

Access Zero-set Manual Air by navigating to: Home > More > Setup > System > Manual Air

NOTE: Zero-set Manual Air mode will NOT protect the coach against twist, so care must be taken when in this mode.

Place a bubble level on the floor at the front/rear of the coach oriented laterally across the coach. Press the FRONT/REAR RAISE or LOWER buttons in pairs to level the coach side-to-side at each axle.

Rotate the level so it is oriented longitudinally. Press both FRONT RAISE or LOWER buttons in pairs to level the coach front to back. Operating the valves in pairs equalizes the air pressure in the suspension and removes twist from the coach.

Press the ZERO SET button to zero-set the level. After about three seconds, the touch screen will beep indicating zero-set has completed and the bubble levels on the screen should all be in the center of the level bar. Repeat if necessary.

Mobileye Collision Mitigation System

The Allegro Bus might be equipped with an optional Mobileye collision mitigation system that aids drivers in avoiding accidents. Features of the Mobileye collision mitigation system include the following:

Forward collision warning indicates when a vehicle is detected in the same lane.
Lane departure warning indicators are active above 34 MPH and if turn signals are not used when changing lanes. 
Headway monitoring and warning is active above 19 MPH and displays the number of seconds to the vehicle directly in front of you whenever that distance/time becomes 2.5 seconds or less.
Pedestrian and bicycle collision warning indicators are active under 31 MPH.
Intelligent, high-beam controls automatically switch headlights from low beam to high beam on dark roads without traffic.
Speed limit indication is active at any speed and notifies the driver if the vehicle exceeds the allowed speed limit detected on speed signs. AFO SUPPLEMENTAL