Sunrise Medical S-646 instruction manual I . M a i n t e n a n c e & Troubleshooting, Maintenance

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V I I . M a i n t e n a n c e & T r o u b l e s h o o t i n g

A. MAINTENANCE

You should check the items on this chart at the indicated intervals. If any of the items are loose, worn, bent or distorted, immediately have them checked and/or repaired by your authorized Sunrise supplier. Frequent maintenance

and servicing will improve performance and extend wheelchair life.

NOTE– Check weekly, and use a clean, dry cloth or compressed air as needed to keep glide bearings free of debris.

 

 

V

I

I

I

.

 

W

i

r

i

n

g

 

D

i

a

g

r

a

m

s

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

 

 

TM40 Actuator Controller (Independent Switch Control)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CHECK...

Charge Batteries

Glide bearings free of debris

Check tires for proper inflation level

Check batteries for proper electrolyte level (wet cell only)

Check plugs and connectors for proper connections

Check all moving parts for wear

Inspect all nuts, bolts and fasteners for looseness or wear

Inspect upholstery for wear

Remove and inspect motor brushes

Servicing by authorized Supplier

B. TROUBLESHOOTING TIPS

Daily Weekly Monthly

Quar

Annually

terly

✓

✓

✓

✓

✓

✓

✓

✓

✓

✓

ALM Actuator Controller (Integrated Control)

If you should notice your C.G. Tilt system binding up, not running in a smooth fash- ion, or emitting an unusual noise during use, a foreign matter may have come into contact with the glide bearings. If this occurs, use a clean, dry cloth or compressed air to clear or, if needed, please see your authorized Sunrise supplier.

If your tilt system will not function, check to ensure the tilt lock out sensor is seated properly in its mount. The wires should lead out of the sensor toward the front of the chair.

930576 Rev. A

Power Module

930576 Rev. A

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Contents Quickie S-646 Sunrise Medical T a b l e o f C o n t e n t sIntroduction I c k i e S 6 4 6 I n t e g r a t e d C . G . T i l t Changes & Adjustments Battery RemovalDriving TiltingFoam Back Seat Tilt AdjustmentsHeadrest E t u p , a d j u s t m e n t & U s e ANTI-TIP Caster LOCK-OUTArticulating Ventilator Tray Attach the Vent Tray to the S-646 FrameO p e r a t i n g G u i d e I . M a i n t e n a n c e & Troubleshooting MaintenanceTroubleshooting Tips ALM Actuator Controller Integrated ControlAdditional Warranty N r i s e M i t e d R r a n t yFor Three 3 Years For TWO 2 Years

S-646 specifications

The Sunrise Medical S-646 is a cutting-edge power wheelchair designed to enhance mobility and independence for users with various physical disabilities. This innovative wheelchair features a blend of advanced technology and ergonomic design, making it a popular choice for users seeking comfort and ease of maneuverability.

One of the standout features of the S-646 is its robust power base, which is built for stability and durability. The wheelchair is equipped with two powerful motors, ensuring smooth operation on various terrains, including both indoor and outdoor environments. The S-646 can effortlessly navigate tight spaces and transition over obstacles, such as curbs and inclines, thanks to its advanced suspension system.

Comfort is paramount in the design of the S-646. The wheelchair comes with a highly adjustable seating system, including options for tilt, recline, and lateral support. This allows users to customize their seating position for optimal comfort and pressure relief, significantly reducing the risk of pressure sores during prolonged use. The upholstery is designed with breathable materials that provide additional comfort over long periods.

In terms of technology, the S-646 incorporates an intuitive joystick control system, allowing users to easily navigate their surroundings. The joystick is highly responsive and can be adapted for users with varying levels of motor control, ensuring accessibility for everyone. Additionally, the power wheelchair features programmable settings, enabling caregivers and users to personalize the chair's speed and control sensitivity to fit individual needs.

Safety features are also a significant consideration in the design of the S-646. The wheelchair includes anti-tipper technology and stabilizing components that provide added security, particularly when navigating steep slopes. LED lighting ensures visibility during low-light conditions, enhancing overall safety.

The S-646 is designed with portability in mind. It can be disassembled easily into compact components, making transportation and storage hassle-free. Battery longevity is another key characteristic, with options for high-capacity batteries that extend the range of usage, allowing users to travel longer distances without frequent recharging.

In summary, the Sunrise Medical S-646 power wheelchair stands out due to its combination of advanced features, ergonomic design, and innovative technology. Its focus on comfort, safety, and user adaptability makes it an excellent choice for individuals seeking a reliable and functional mobility solution.
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