3-3
ZR Owner’s Manual
OM0005_Rev A_ZR
CHAPTER 3: FOOTRESTS
Replacing
Tools Needed:
•
5/32” Allen Wrench
•
Rubber Mallet
• Ruler
1. Loosen, but do not remove, the Allen screws in the two clamps that secure the footrest to the frame. See Figure
3-2. Loosen each Allen screw until the entire head of the screw is completely visible outside the clamp.
2. Tap the head of the screw with a rubber mallet to release the wedge inside the frame tube. This will allow the
footrest (along with the clamp, wedge, washer and Allen screw) to be completely removed.
3. Insert the new footrest into one clamp and, holding the wedge in place against the clamp, partially screw the Allen
screw through the washer and into the clamp and the wedge. Repeat this procedure with the other clamp and
wedge.
4. Slide both clamps into both frame tubes until each clamp is securely butted against the end of each frame tube.
5. Place the end of a ruler on the loor and hold it vertically against the left corner of the footrest. See Figure 3-3.
Adjust the left side of the footrest to the desired height (not less than 2” of ground clearance) and tighten the Allen
screw in the left clamp so the left side of the footrest cannot change.
6. Repeat the procedure from Step 5 above on the right side of the footrest.
7. When both sides are set at an equal distance from the loor, make sure all four wheels are in contact with the loor
and make sure that the Allen screw in each clamp is in the rearward position. Fully tighten the two Allen screws
in the clamps that secure the footrest to the chair frame, making sure the clamp remains securely butted up
against the end of the frame tube.
Titanium Open Loop Footrest
The Titanium Open Loop Footrest (see Figure 3-5) can be replaced, or the height adjusted, by using the tools and
following the procedures under “Titanium Footrest with Flat ABS Cover” on pages 3-1 and 3-2.
Figure 3-5
Titanium Open Loop Footrest
Angle Adjustable Footrest
Adjusting the Angle
Tools needed:
•
5/32” Allen Wrench
1. Loosen, but do not remove, the two Allen screws that secure the footplate to the clamp. See Figure 3-6.
2. Adjust the footrest to desired angle.
3. Tighten the Allen screws, making sure the screws and the locknuts are secure and will not permit the footplate to
move up or down under weight.