Invacare Infinity LoBack Support - Manual (Page 15)

15
This Procedure includes the following:
Installing/Remove Back Cushion Foam
Inspection
Cleaning
REPLACING THE BACK CUSHION
FOAM (FIGURE 1)
NOTE: Refer to the INSTALLATION AND STABILITY
WARNINGS in the SAFETY SUMMARY of this manual.
1. Remove the back cushion from the back panels. Refer
to INSTALLING/REMOVING THE BACK CUSH-
IONS in PROCEDURE 2 of this manual.
2. Position the back cushion on a flat surface with the
zipper facing UPWARDS.
3. Unzip the zipper.
4. Grasp the EXISTING cushion foam and remove it
from the back cover.
5. Align the NEW cushion foam with the hole in the back
cover.
NOTE: Make sure the plastic insert on the NEW cushion
foam is facing the REAR of the back cover and that the
fingers on the plastic insert face the TOP of the back
cover.
6. Position the NEW cushion foam inside the back cover.
7. Position the zipper inside the pouch.
8. Reinstall the back cushion onto the back panels. Re-
fer to INSTALLING/REMOVING THE BACK CUSH-
IONS in PROCEDURE 2 of this manual.
FIGURE 4 - REPLACING THE BACK
CUSHION FOAM
Back Cover
Zipper
Cushion
Foam
Plastic
Insert
Fingers
M
A
I
N
T
E
N
A
N
C
E
MAINTENANCE PROCEDURE 5
INSPECTION
WARNING
INITIALLY AND ONCE A WEEK, visually inspect
all parts, including hardware, upholstery ma-
terials, foams (if accessible), and plastics for
deformation, corrosion, breakage, wear and/
or compression.
Check ALL fasteners weekly to ensure that me-
chanical connections are secure.
DO NOT continue to use this product if any of
the conditions described above are discov-
ered.
NOTE: Corrective maintenance can be performed at or
arranged through your equipment supplier.
WARNING
Skin condition should be checked very frequently
after the installation and use of any new seat-
ing system.
CLEANING
Cover
1. Machine wash the back covers in cold water on gentle
cycle using a mild detergent ONCE A WEEK.
WARNING
When washing the back covers - DO NOT use
fabric softeners or bleach. DO NOT machine
dry. Air dry ONLY. DO NOT dry in sun.
Failure to follow the washing instructions CAN
reduce the flame retardency of the back
cover.
Foam
Care should be taken to prevent the back cushion foam
from getting wet. If the back cushion foam begins to dete-
riorate from prolonged contact with moisture, it should be
replaced immediately.
Rear of Cushion