TYPICAL PRODUCT PARAMETERS

TYPICAL PRODUCT PARAMETERS

Formula Powered Seating Systems

 

CONTOURA BACKS

CONVENTIONAL

 

 

BACKS

 

 

 

SEAT WIDTH RANGE:

16 - 24 inches in 2-inch

16 - 24 inches in 1-inch

 

increments

increments

 

 

 

SEAT DEPTH RANGE

Adjustable in 1-inch

Adjustable in 1-inch

 

increments

increments

SMALL FRAME:

16 - 18 inches

16 - 19 inches

LARGE FRAME:

19 - 21 inches

20 - 22 inches

EXTRA LARGE FRAME:

22 inches

N/A

 

 

 

BACK HEIGHT RANGE

Not Adjustable

Not Adjustable

ALL SYSTEMS EXCEPT ELEVATE ONLY:

25 inches and 29.5 inches

20 - 26 inches

ELEVATE ONLY:

N/A

16 - 24 inches

 

 

 

BACK ANGLE RANGE

 

 

TILT ONLY, TILT/ELEVATE AND ELEVATE

 

 

ONLY:

85° - 105° in 5° increments

 

 

 

 

TILT RANGE

 

 

TILT, TILT/RECLINE OR TILT/RECLINE/ELEVATE

 

 

0° Seat Angle:

0° - 55° ± 3°

 

5° Seat Angle:

5° - 60° ± 3°

 

 

 

 

RECLINE RANGE (MEASURED RELATIVE

 

 

TO THE GROUND)

 

 

RECLINE ONLY, TILT/RECLINE AND TILT/

 

 

RECLINE/ELEVATE

 

 

0° Seat Angle:

90° - 170° ± 3°

 

5° Seat Angle:

95° - 170° ± 3°

 

 

 

 

SEAT-TO-FLOOR

 

 

0° SEAT ANGLE:

18 inches ± .25 inches

 

5° SEAT ANGLE:

19.8 inches ± .25 inches

 

 

 

 

ELEVATE RANGE:

7.0 inches

 

 

 

 

*OVERALL WIDTH WITH MODEL RA19

 

 

ARMS

30.70 inches

 

WITH 4-WAY SWITCH:

28.75 inches

 

OVER ARMPADS:

 

 

 

 

 

*OVERALL HEIGHT (CONVENTIONAL

 

 

BACK WITHOUT HEADREST):

41.5 inches

 

 

 

 

NOTE: All dimensions are ± .50 inches unless otherwise indicated.

*NOTE: 20-inch deep x 20-inch wide with 24-inch high back.

**NOTE: Weight limitation is total weight (user weight plus any additional items that the user

may require [back pack, etc.]). Example: If weight limitation of the wheelchair is 300 lbs and additional items equal 25 lbs, subtract 25 lbs from 300 lbs. This means the maximum weight limitation of the user is 275 lbs.

Part No 1122170

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Formula™ Powered Seating

Page 9
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Invacare manual Typical Product Parameters, Formula Powered Seating Systems, Contoura Backs Conventional