O.ANgle Adjustable Backrest; Xlock™ Technology; Q.DYnamic Backrest - Sunrise Medical Zippie X’CAPE Manual De Usuario

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O. ANGLE ADJUSTABLE BACKREST
1. Backrest Height Adjustment
a. You will see the Backrest Height Adjust hardware on the inside of the frame. (A) Loosen and remove
from both sides of the frame.
b. Adjust the backtube(B) to the desired backrest height. (measured with chair unfolded, from top of seat
sling to highest point on Upholstery) and align threaded insert of back cane with the closest hole in
frame.
c. Insert bolt through frame and thread into the insert in back cane.
d. Torque fasteners on both sides of chair.
NOTE– Use a torque setting of 50 in-lbs for screw (A)
51
2. Angle Adjustment
a. Loosen remove the button head screws (D) and hardware (C)
b. Adjust backrest to desired angle.
c. Attach the hardware (D,C) into new adjustment hole, and tighten button head screws
use a Torque of 120 in-lbs for Screw(D)
d. Repeat for opposite side.
3. Back Depth Adjustment
NOTE: This adjustment is intended to compensate for differences in after-market backrest thickness and/or
contour. The back-canes can be adjusted fore and aft relative to the seat so that the backrest support surface
does not change the location of the user, regardless of the backrest mounting location. This ensures that the
center of gravity of the user relative to the axle location, is not altered due to after-market backrest thickness
or contour.
NOTE: Sunrise has no recommendations for Depth Adjustable Backrest adjustments and how they might
effect transit situations.
When adding an after-market back, the back canes can be moved forward or rearward by removing hardware
(E)(F) and repositioning the backrest pivot plate (G) in the pre-drilled holes on the frame.
Tighten Screws (E)(F) to 120 in-lbs.
NOTE: In most cases the Axle plate should move with the Backrest bracket and back canes as the adjusment
is made.
P. XLOCK™ TECHNOLOGY
1. Frame Width Adjustment either 1" (only adjust 1 side) or 2" of width (adjust both sides).
a) Remove the Hex head screws, and washers (A) from the left and/or right front side frame
tabs ( I ) depending if you want a 1" or 2" adjustment.
b) Re-align the XLOCK assembly with the correct adjustment holes.
c) Thread the Hex head screws (H) and washers thru the tab holes and into the X-Lock
Brace.
d) tighten the hex head screws to 120 in-lbs.
Q. DYNAMIC BACKREST
1. Dynamic Backrest Elastomer Replacement
a. Remove socket head screw ( J ) and lock nut (K).
b. Using a flat head screw driver, gently pry out the elastomer (L) as shown.
c. Firmly press the new desired elastomer into place, and align holes in elastomer with holes in plate (M).
d. Replace and tighten screws removed above, the nylock nut (K)needs to be fully engaged.
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IX. DEALER SERVICE AND ADJUSTMENT
25
50
50 in-lbs
53
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MK-100090 RevA