leftover-power-amplifier add-on WHEELCHAIR kit SERVO

SERVO

The power support for your wheelchair

• The SERVO makes it possible for wheelchair users — even with reduced strength — to move independently and increase their range of action.
• The SERVO – powered wheels are disengaged easily and without tools.
• Each  foldable wheelchair with attached SERVO may be folded as before. Due to the SERVO’s new wheel mounting system, NUI, the powered wheels are easily stored next to or on top of each other. 
• The SERVO fits almost into any trunk because it can be stored in a space-saving way. He powered wheels without stud axles are particularly easily stored, also in narrow spaces.
• Lithium Batteries

The SERVO fits almost into any trunk because it can be stored in a space-saving way.

SERVO APP

As individual as you are

• The SERVO App connects on its appealing surface the need for individual driving characteristics, fast information, aid in case of need, and, if necessary a direct contact with AAT‘s service center.
• The operational profi les allow you to choose easily among the great variety of possibilities concerning the levels of power the SERVO offers you.

Advantages that convince

• Choose among 5 different driving profiles that are sequentially adjustableRoll down control function - adjustable brake deceleration when driving downhill
• Extensive information in regard to the product and easy contact with the AAT service center or your local dealer if necessaryTransfer of the control unit and adjustment of its functions

The SERVO App is available for android and iOS devices!

Driving profiles - experience the full power spectrum of the SERVO

Driving profile "Tetra"

A profile particularly adjusted to tetraplegics

To respond to the special features for quadriplegics the SERVO provides the operational profile “Tetra”, which can be selected via the SERVO APP or simply at the control unit. “Tetra” combines a number of predefined parameter such as the reduction of power to move the gripping rings (sensitivity), adjusted acceleration and braking performance, and much more. In addition, these parameter can be individually adjusted to the demands of the user via the SERVO APP.

The unique roll down function brakes the SERVO independently and holds this particular speed. That way the speed does not increase too much when going downhill, which gives the user an additional sense of security.

The speed at which the automatic braking function is activated can also be adjusted individually via the SERVO APP. The uphill program for quadriplegics is made possible by a patented sensor system. The very powerful motors support the user particularly when going uphill. Thus it is made possible to drive uphill safely and efficiently even with little strength in the hands.

The SERVO’s “Tetra package” is completed by optionally available tetra grip gripping rings.

Driving profile "Dynamic Extension"

When Mobility becomes an “Experience”

While accessory drives support a device in general up to 6 km/h, the driving profile Dynamic clearly surpasses this speed. The result is a faster and sporty type of driving, which is also good for longer distances. In addition, the agile and dynamic driving characteristics still remain for slower drives.

Due to the driving profile Dynamic, there is an increased engine output compared to the standard driving profiles, which is used specifically during the support cycle. This is achieved by a highly efficient core programming and the powered system’s full exploitation of capacity.

In addition, this driving profile offers a faster and stronger acceleration because of the start-up behavior’s special programming. The result for the user is a considerably stronger start-up momentum for each deflection of the hand rim.

The coasting, the motor-supported coasting of the wheelchair, is programmed in such a way that the motor can further show its great power because it leads to an increased momentum of the SERVO. As always, the parameter start-up, coasting and support level of the driving program Dynamic can be adjusted individually in the SERVO App. The driving profile Dynamic is available as an option.