Sunrise Medical Jay J2 Deep Controur Back Owner's Manual page 2

E N G L I S H
Sunrise Medical recommends that a clinician such as a doctor
or therapist experienced in seating and positioning be con-
sulted to determine if a J2 Back is appropriate. Backs should
only be installed by an authorized Sunrise Medical supplier.
THE JAY J2 DEEP CONTOUR BACK -
2300 SERIES MODELS
The Jay J2 Deep Contour Back is designed to provide the impor-
tant benefits of a proper back support for a wide variety of users.
It is designed to provide simple, comfortable and effective lateral
support to help maximize function and increase sitting tolerance. In
addition, it is light-weight, durable and easy to use.
Maximum user weight: 250 lbs. (113 kg).
Installing a back support on a wheelchair may affect the
center of gravity of the wheelchair and may cause the
wheelchair to tip backwards potentially resulting in injury.
Always assess for the potential need for anti-tippers or
amputee axle adapter brackets to be added to the
wheelchair to help increase stability.
MAINTENANCE AND TORQUE
SPECIFICATIONS
Sunrise recommends that all fasteners be checked for wear, such as
loose bolts or broken components every 6 months. Loose fasteners
should be retightened according to the installation instructions. All
fasteners should be tightened to 2.3 N-m (20 in-lbs). Contact your
authorized Sunrise Medical supplier immediately to replace any
broken components. Do not continue to use the system after
identifying loose or broken components.
XT2305 Rev. B
CAUTION
J2 DEEP CONTOUR BACK
AND ACCESSORIES
Deep Contour Foam Insert
& AirExchange Cover
Posterior
Lateral
Lateral
Support
Lumbar
Wedges
Supports
M A I N T E NA N C E A N D C L E A N I N G
EASY CLEANING
To Clean Back Cover
Pull the foam insert away from Back shell. Unzip, and remove the
foam. If applicable, remove lateral support wedges, turn cover
inside out and zip it closed to avoid snagging. Machine wash in
warm water. Dry in dryer on medium heat.
NOTE– Do not dry clean covers or use industrial washers and dryers
to clean cover. Do not steam autoclave. Do not bleach.
After cleaning, insert the back into the cover and zip closed. The
"Top" label on the cover should be at the top, rear of the foam.
Ensure that the cover fits properly by aligning the seams with the
edge of the foam.
Place foam insert on shell. Ensure that "Top" label on cover is at
the top of the Back shell. Press into the Back shell, matching the
Velcro® strips on the cover with the Velcro® strips on the shell.
Insert the lateral support wedges into the lateral support pockets
as necessary.
To Clean Back Shell
Shell may be wiped clean with soap and water. No other mainte-
nance should be required.
2
I N T RO D U C T I O N
Deep Contour
Aluminum Shell
Velcro
Lumbar
Support