FDA Cleared DW-11A User Manual page 8

9. In the process of going downstairs, the front wheels of the car body should be as far away as
possible from the edge of the steps. At this time, tilt the front wheels to allow the crawler to
take the ground. Hold the armrests with both hands to ensure the car body is balanced. Press the
downstairs button to adjust the car body to balance at any time. status!
10. When going upstairs, when you reach the last step, keep pressing the upstairs button with
your right hand, and hold the handrail with your left hand to let the car body slowly stand up.
When the 4 wheels of the car body touch the ground, immediately move the car body away
from the step surface. Avoid sliding the stairs chair due to the operator's inability to control the
car body!
11.If it is not a mechanical failure of the product itself, the customer believes that the operation
does not follow the instructions and prompts and the personnel injury caused by the operation is
at your own risk!
12.This machine can only be used by personnel who have been trained in the operation and read
the instruction manual carefully before starting operation!
13.When climbing up and down the stairs, in order to prevent the occupant from overturning
left and right, please be sure to open the front handles on both sides to support the occupant.
When lifting, please secure the occupant with a seat belt.
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