Sunrise Medical Ruby User Manual

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930705 Rev. B
W. CURBS & SINGLE STEPS
1. Your chair/scooter is not designed to drive up or down a curb or step more than 1/2
inch high. Doing so may: 
•  Result in a fall or tip-over. 
•  Damage the frame, wheels, axles or other chair/scooter parts, or loosen fasteners. 
2. To prevent a fall or tip-over, use wheelchair/scooter access ramps or have someone
help you. 
3. If you must climb or descend a curb or step alone do so at your own risk and use
extreme care. 
•  Go as straight up or straight down as you can. Never turn or climb or descend at
an angle as a fall or tip-over is likely. 
•  Proceed slowly, at a steady speed. 
4. Make sure that persons who assist you review the “Tips For Attendants” and heed all
warnings. 
5. Avoid driving along curb edges and drop-offs. A minimum distance from the edge of
18” is recommended.
X. STAIRS
Never use this chair/scooter to go up or down stairs, even with an attendant.
Doing so is likely to cause a fall or tip-over. 
Y. ESCALATORS
Never take this chair/scooter on an escalator, even with an attendant. Doing so is
likely to cause a fall or tip-over.
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