Adjustment - Jay Zip Back Manual De Instrucciones

E N G L I S H
ADJUSTING JAY ZIP HEIGHT, DEPTH
AND ANGLE
With the user in the chair, modify the back height, depth, and angle
to meet the unique requirements of the user. Do not have the user
apply full pressure on the back as it is not fully tightened to the full
torque requirements.
1. Height Adjustment (Fig. 3)
a. With the user in the chair, identify the desired height of the
back. Once identified, have the user remove pressure from
the Zip back by leaning or sliding partially forward if possible
to allow the adjustment to take place.
b. Loosen the bracket nuts (B) and adjust the height of the back
shell to required position.
c. Securely tighten the bracket nuts (B). The recommended
torque specification is 75-85 in-lbs. (8.5 - 9.3 Nm).
After height adjustment is complete, check that the width was
not inadvertently changed.
NOTE–
2. Depth/Angle Adjustment (Fig. 3)
Hardware allows for 1.6 inches of anterior depth adjustment, 3
inches with reversing hardware.
a. To adjust back depth and angle loosen left and right bolts (C)
on bracket slots.
b. Adjust depth and/or angle and securely tighten. The recom-
mended torque specification is 100-110 in-lbs. (11.3 - 12.4
Nm). Ensure that none of the depth adjustment nuts (C) will
slip or rotate.
WARNING
Ensure that all hardware has been properly tightened
once all adjustments have been completed and the
Zip Back is ready for use.
C
7

ADJUSTMENT

Figure 3
B
A
120688 Rev. A