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-   For minor adjustment the brake adjuster (B) located on 

the handbrake can be turned out from the hand 
brake counterclockwise to tighten the brake, or  
clockwise to loosen the brake.  Keep the cable adjuster 
nut (C) against the hand brake.

-   If further adjustment is required, apply the same 

method of adjustment at the lower cable adjuster.

-   As you adjust the cable adjuster and the adjuster nut  

away from each other the brakes will tighten, and as  
you adjust them closer the brakes will loosen.

-  If further adjustment is required, use the Allen key  
 

(included) to adjust double-way regulator, shifting  

 

pads to proper position.

To adjust the seat height, open clamp located under the 
seat. Set seat to desired height and close clamp.

To fold the tiller down, pull the bottom lock lever away 
from the knee walker until the lock is disengaged. While 
holding the lock lever in the down position, fold the tiller 
down until it rests on the knee pad.

adjusting the hand brake

adjusting handle height

adjusting seat height

to fold tiller

To adjust the handle height, release the lock tab on the 
collar and adjust the handle to the desired height. Push 
the lock tab back to tighten.

figure 5

figure 6

C

B

A

figure 7

Summary of Contents for 990X

Page 1: ...le components such as rubber accessories casters and grips which are subject to normal wear and need periodic replacement If you have a question about your Drive device or this warranty please contact an authorized Drive dealer Drive recommends periodic visual inspection of this product by the user to ensure that all parts and hardware are secure that components are in good working order and not w...

Page 2: ...not turn unless one foot is on the ground Never make a sharp turn at high speed Do not turn at speeds over 1 mph very slow walking speed Do not operate on inclines above 15 degrees slight incline Do not travel over drops or barriers such as curbs or parking stops operating the knee walker The Drive Knee Walker is a mobility device that provides strength and comfort to anyone who may have an injury...

Page 3: ...igure 4 figure 1 figure 2 figure 4 figure 3 Do not use the Knee Walker if the brake system is not working properly The Knee Walker s brake is similar to a bicycle and also has a locking feature To use the brake simply pull the lever with your finger tips toward the handle bar To lock the brake pull the brake lever towards the handlebar and push down spring loaded push button located on top of brak...

Page 4: ...her adjustment is required use the Allen key included to adjust double way regulator shifting pads to proper position To adjust the seat height open clamp located under the seat Set seat to desired height and close clamp To fold the tiller down pull the bottom lock lever away from the knee walker until the lock is disengaged While holding the lock lever in the down position fold the tiller down un...

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