MK-100377 Rev. A
20
Z I PP I E V O Y A GE
G. SHOULDER STRAP HEIGHT ADJUSTMENT (ADVANCED)
a. Open the exterior back panel cover from the rear of the device to expose the back
growth slots, and adjustment screws.
b.
Loosen
, do not remove (4), screws (A) through the access holes behind the back
plate on each side. Adjust shoulder strap bar to proper height. Tighten all of the
adjustment screws to 45 in-lbs (do not overtighten) and then re-adjust the shoulder
straps for a comfortable fit.
H.
BACK CUSHION HEIGHT ADJUSTMENT (ADVANCED)
a.
Fit the back cushion to the positioning plate at proper height.
b.
Exchange appropriate back cushion inserts if a gap is present at the bottom of the
back
cushion.
I.
SEAT TO BACK ANGLE ADJUSTMENT
(ADVANCED
WITHOUT RECLINE
OPTION)
WARNING
For ease of adjustment, and safety of the dependent, remove the occupant before any
adjustment is made. Always stabilize the mobility device before performing this action.
•
Rotate the front casters until they point forward.
•
Engage the parking brake.
To adjust seat to back angle:
a. This adjustment should be performed by a healthcare professional
b. There are 7 different settings available, from 90° to 135° in 7.5 degree increments.
c. Remove the nylock nuts (B) and plastic cover.
d. Remove the hole pin from the post (C) and repeat steps on other side of the device.
e. Adjust angle to desired location and re-install the hole pins.
f.
Tighten the button-head screws and nuts (B) to 30-35 in-lbs (do not overtighten) to
lock the adjustment into place.
g.
This adjustment can change the balance of the device so it is good to check that
there is no danger of tipping with the new setting.
J. BACK HEIGHT ADJUSTMENT (MODERATE)
WARNING
For ease of adjustment, and safety of the dependent, remove the occupant before any
adjustment is made. Always stabilize the mobility device before performing this action.
•
Rotate the front casters until they point forward.
•
Engage the parking brake.
Quick adjustment (up to 100mm)
a.
Loosen the four knobs
(D) and (E) on the back
NOTE -
If Laterals are being used, loosen,
or remove if necessary,
those attachment knobs as well.
b.
Adjust the height by sliding the upper backrest shell up or down.
c.
Re-tighten the knobs
(D)(E).
Height adjust (more than 100mm)
a.
Remove the top screws on the backcanes
(F). In some cases it might be necessary
to
remove the bottom screws(F) as well.
b.
Loosen or remove the two bottom knobs
(D).
NOTE -
If Laterals are being used, loosen
,
or remove if necessary
,
those attachment knobs as well.
d.
Slide the handle and backshell assembly up or down to the next set of adjustment
holes on the back handle.
e.
Attach and tighten the button-head screws
(
F
) and knobs
(D) (do not
overtighten)
to
lock the adjustment into place.
f.
Replace the backrest cushion.
NOTE -
This adjustment can change the balance of the device so it is good to check that there is no
danger of tipping with the new setting.
3
6
37
38
IX. DEALER SERVICE & ADJUSTMENT
3
6
A
3
7
B
C
3
8
D
E
F
F
