X I .
Never connect or disconnect charger from battery while there is power to the charger.
1. Attach battery harness to battery post. Connect red to positive terminal and black to negative terminal.
2. Tighten all terminal fasteners using two wrenches.
3. Cover battery posts with insulating caps on harness.
4. Lift batteries into battery well.
Refer to wiring diagram for
battery connections
Batteries weigh up to 55 pounds. Lifting
batteries may cause back strain. If you fail to heed these warnings severe injury may occur to you.
5. Plug battery harnesses into chair harness.
6. Place battery access panel, trunk insert and deck lid into position.
Never make direct contact across both battery terminals, as an explosion may occur. A spark may result in an explosion and/or fire resulting in severe injury or death.
E. CHARGING BATTERIES
To avoid the risk of severe injury or death from electrical shock, fire or explosion while charging:
1. Never connect charger to a 240 volt source.The main input voltage is 110 volts.
2. Never touch the charger after it is connected to an electrical outlet.This may cause electrical shock.
B A T T E R I E S

X I . B A T T E R I E S

•Never expose charger to rain or snow.

•Never unplug charger by pulling on the electrical cord.This will damage the cord.

•Never open a charger or attempt to repair it yourself. Return charger to Sunrise or have repairs made only by a qualified person.

•Keep cord out of the way, where it will not be stepped on, tripped over, or damaged.

3.Caution — To Avoid Damage to the Battery:

•Make sure you use the correct setting for sealed (gel) batteries (located on the off-board charger).

•Never charge a frozen battery. A fully charged battery will rarely freeze, but the fluid in a discharged battery can freeze at 16 degrees Fahrenheit (minus 9 degrees Centigrade). If you suspect a battery is frozen, thaw it before charging.

Lead acid batteries generate explosive gas while charging. Completely read and follow all warnings about the batteries in this user instruction manual and any labels applied to the product. Failure to do so could result in fire, explosion, injury and/or death.

C. ACID BURNS (UNSEALED WET CELL BATTERIES)

Acid in batteries is corrosive. If you choose to use wet cell batteries, they can cause serious burns to the eyes and skin and can damage floors, furniture, clothing and your wheelchair.

1. Use extreme care not to spill acid when you handle wet cell batteries. Keep batteries upright.

2. Avoid contact of acid with bare skin or clothing.

3. Always wear rubber gloves and safety glasses when you handle batteries.

4. If acid contacts your skin or clothing, wash immediately with soap and water.

5. If acid contacts your eyes, immediately flood eyes with cold running water for at least 15 minutes. Seek medical attention immediately.

Sunrise Medical does not recommend the use of wet cell batteries on this chair.

D. CONNECTING BATTERIES IN BATTERY WELL

1. Each battery weighs up to 55 lbs.Take care to avoid injury when lifting.

2.Keep batteries upright.Take care not to spill acid (wet cell batteries).

3.Always wear rubber gloves and safety glasses when you handle batteries.

4.Before working around batteries, remove all metal personal effects, such as necklaces, rings, watches, pins, and other metal jewelry that might contact battery terminal and cause a short.

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Sunrise Medical G-424 instruction manual Acid Burns Unsealed WET Cell Batteries, Connecting Batteries in Battery Well
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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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