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2.Proceed slowly and use extra care if you must operate your scooter on a wet or slick surface.

Do so only if you are sure it is safe.

Stop if one or both main wheels lose traction. If this occurs, you may lose control of your scooter or fall.

Never operate your scooter on a slope or ramp if there is snow, ice, water or oil film present.

When in doubt, have someone help you.

3.When not in use, keep your scooter in a clean, dry place.

Extra caution should be used when employing the disc switch or the proximity head array as control devices. These two devices are susceptible to malfunction when wet.

I.TERRAIN

1.This scooter is designed for use on firm, even surfaces such as concrete, asphalt and indoor flooring.

2.Do not operate your scooter in sand, loose soil or over rough terrain. Doing so may damage wheels, bearings, axles or motors, or loosen fasteners.

J.STREET USE

In most states, power scooters are not legal for use on public roads. Be alert to the danger of motor vehicles on roads or in parking lots.

1.At night, or when it is hard to see, use reflective tape on your scooter and clothing.

2.It may be hard for drivers to see you. Make eye contact with drivers before you pro- ceed. When in doubt, yield until you are sure it is safe.

K.MOTOR VEHICLE SAFETY

To date, the U.S. Department of Transportation has not approved any tie down system for transporting a scooter in a motor vehicle.

1.Never sit in this scooter while in a moving vehicle. In an accident or sudden stop you may be thrown from the scooter.

2.Always move to an approved vehicle seat. You must be secured with proper motor vehicle restraints.

3.Never transport this scooter in the front seat of a vehicle. It may shift and interfere with the driver.

4.Always secure this scooter so that it cannot roll or shift.

L. CENTER OF BALANCE

The point where this scooter will tip forward, back or to the side depends on its center of balance and stability.

The Center Of Balance Is Affected By:

1.The seat height and seat angle.

2.A change in your body position, posture or weight distribution.

3.Using this scooter on a ramp or slope.

4.The use of a back pack or other options, and the amount of added weight.

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Sunrise Medical 4, Trek 3 instruction manual Terrain, Street USE, Motor Vehicle Safety, Center of Balance

4, Trek 3 specifications

The Sunrise Medical Trek 3 and Trek 4 are innovative power wheelchairs designed to enhance mobility, comfort, and ease of use for individuals with varying mobility needs. These models reflect advanced engineering and thoughtful design, ensuring they meet the demands of everyday life while maintaining the utmost safety and convenience.

One of the standout features of the Trek series is its adaptability. The Trek 3 and Trek 4 come with customizable configurations to cater to different user preferences and requirements. Whether for indoor maneuverability or outdoor excursions, both models can be tailored with various seating systems, armrests, and footrests aimed at providing a personalized experience.

A key technology integrated into the Trek 3 and 4 is the Dynamic Suspension System, which contributes to a smooth ride over uneven terrain. This innovative system adjusts the wheelbase and suspensions to absorb shocks, ensuring comfort regardless of the environment. The Trek 4, in particular, boasts enhanced outdoor capabilities, seamlessly navigating rough surfaces while maintaining stability and control.

The Trek series also emphasizes ease of operation. Equipped with a user-friendly joystick controller, users have precise control over their mobility. The control system offers programmable features, allowing users to set different speed levels and sensitivity preferences, making it adaptable for users of all skill levels.

Additionally, both models are engineered with battery efficiency in mind. The power chairs utilize high-performance batteries that provide extended voyage time, allowing users to confidently travel longer distances without frequent recharging. The Trek 4, with its larger battery option, is particularly suited for outdoor adventures.

Safety is another crucial aspect of the Sunrise Medical Trek series. Each wheelchair comes with robust safety features, including anti-tip technology and secure braking systems, designed to prevent accidents and ensure user confidence while on the move.

In summary, the Sunrise Medical Trek 3 and Trek 4 combine advanced technology with user-centric design, making them an excellent choice for anyone seeking a reliable and versatile mobility solution. With their customizable features, dynamic suspension, and safety measures, these power wheelchairs are positioned to improve the quality of life for users, promoting independence and freedom in everyday activities.