X . O P E R A T I N G G U I D E

A. PERFORMANCE CONTROL SETTINGS

1.It is vital to match control settings to your level of function and ability.

2.Consult your health care professional and your supplier to select the best control settings for you.

3.Check and adjust the settings every six to twelve months (or more often, if needed).

4.Adjust the control settings immediately if you notice any change in your ability to:

•Control the joystick.

•Hold your torso erect.

•Avoid running into objects.

5.Control Settings are adjusted through the use of the Quickie QTRONIX Programming Pad. See your supplier if you do not own a Quickie QTRONIX Programming Pad.

B. QUICKIE QTRONIX PROGRAMMER PAD (OPTIONAL)

X . O P E R A T I N G G U I D E

c.Turn on power to the chair; program as needed.

d.Remove plug and cycle ON/OFF switch to drive chair.

Note: Review the Quickie QTRONIX Programmer Owner’s Manual for more details on how to program your chair.

Note: Program settings that are not matched for the capabilities of the rider can result in serious injury. Do not alter settings without the advice of your health care professional.

C. THERMAL ROLL-BACK

Your chair has a thermal roll back circuit.This protects the controller from damage due to overheating. In extreme conditions (such as repetitive hill climbing) the circuit will decrease the power to your motors.This allows the chair to operate at a reduced speed.When the controller cools, the chair will return to normal speed.

Program settings beyond the ability of the rider can result in serious injury. Consult

your health care advisor before you alter settings.

D. CIRCUIT BREAKERS

1. Notes:

Your Quickie G-424 has a circuit breaker

protruding through the shroud cover at

Circuit Breaker

1.Notes:

The Quickie QTRONIX Programmer lets you adjust the performance control settings of the G-424. You can customize a program for yourself or select the standard program.

•acceleration rate

•deceleration rate

•turn acceleration

•turn deceleration

•forward speed (max & min)

•reverse speed (max & min)

•turn speed (max & min)

•steer correct

Remote systems

•4-axis joystick throw

•sleep timer

•profile number

•read timer

2.To Program Your Chair:

a.Turn off power to the chair.

b.Insert Quickie QTRONIX Programmer plug (A) into the programmer/charger socket on the front of the joystick.

A

the right rear of the chair.

• In the unlikely event of a short circuit

or heavy overload, all power to your

chair will be shut off.

• To reset your chair, depress the circuit

breaker button located at the rear

corner of the chair. A few minutes

wait is required before the circuit

breaker will reset.

2. Repeated Shutdown:

If the chair continues to shut down

after resetting, have it serviced by

a supplier.

E. INTEGRAL JOYSTICK

The standard integral joystick controls the chair’s performance. It consists of the following parts:

1.Speed Control or Drive Mode Selection Buttons (A and B)

To decrease the speed level depress button A. Or, when 1- 5 Drive modes are programmed, depress button A to activate lower drive mode(s).

D E

F

B G

H

C

A

Integral Joystick

930484 Rev. A

36

37

930484 Rev. A

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Sunrise Medical G-424 Performance Control Settings, Quickie Qtronix Programmer PAD Optional, Thermal ROLL-BACK
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G-424 specifications

The Sunrise Medical G-424 is a state-of-the-art manual wheelchair that showcases the perfect blend of functionality, comfort, and advanced technology. Designed for users who demand versatility and performance in their mobility solutions, the G-424 stands out due to its impressive features that cater to a wide range of individual needs.

One of the hallmark features of the G-424 is its lightweight frame, constructed from high-strength aluminum, which enhances both durability and portability. Weighing significantly less than traditional wheelchairs, the G-424 allows for easier transport and maneuverability, making it an excellent choice for users who lead an active lifestyle. The folding design adds convenience, enabling the wheelchair to fit comfortably in car trunks or storage spaces.

The G-424 is equipped with ergonomic seating systems that ensure a comfortable experience during prolonged use. The adjustable seat depth and height make it customizable to meet individual comfort requirements, while the breathable upholstery promotes airflow and helps regulate body temperature. This attention to user comfort is essential for enhancing the overall experience and encouraging longer days out and about.

Stability and safety are paramount in the design of the G-424. The wheelchair features a rigid frame that significantly reduces flex during movement, providing a stable base that supports confident navigation. Moreover, the G-424 comes with robust anti-tippers that enhance safety on inclines and declines, giving users peace of mind as they navigate various terrains.

Incorporating advanced technologies, the G-424’s wheel and tire system enhances both performance and usability. The quick-release wheels make it easy to transport and store, while the puncture-resistant tires ensure reliability and independence, reducing maintenance concerns for users. The wheelchair also employs height-adjustable armrests, which can be customized for maximum support.

In terms of aesthetics, the G-424 offers a range of color options and stylish designs, allowing users to express their personality while maintaining a reliable mobility solution. The combination of features and thoughtful engineering makes the Sunrise Medical G-424 not just a wheelchair, but a reliable companion for users seeking independence and life quality enhancement on their daily journeys. Whether it’s for day-to-day errands or recreational activities, the G-424 is built to meet the demands of modern life while prioritizing user comfort and safety.
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