Invacare Action2 NG, Руководство по обслуживанию

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SECTION 6—SEAT-TO-FLOOR HEIGHT
3 2
SECTION 6—SEAT-TO-FLOOR HEIGHT
W A R N I N G
After ANY adjustments, repair or service and before use, make sure all
attaching hardware is tightened securely - otherwise injury or damage
may occur.
S e a t A n g l e
NOTE: For this procedure, refer to FIGURE 6.1.
NOTE: Refer to Measuring Seat
-
to
-
Floor Height paragraph for measuring instructions.
NOTE: Invacare recommends that the rear seat
-
to
-
floor height be AT LEAST 25 mm shorter
than the front seat
-
to
-
floor height. Otherwise a forward seat angle can occur.
Subtract the rear seat
-
to
-
floor height measurement from the front seat
-
to
-
floor height
measurement to determine the amount of seat angle as shown in the example in
FIGURE 6.1.
E xa m p le :
510 mm Front Seat-to-Floor Height
- 485 mm Minus Rear Seat-to-Floor
Height (3° +/-1° ) Equals Seat Angle
FIGURE 6.1
Seat Angle
W A R N I N G
Because of the parts mechanical tolerances and all adjustments possible
(+/- 1°) the seat angle possible is 3° +/-1° depending of the wheelchair
assembly. Refer to table “Seat-to-floor heights” paragraph.
Rear
Seat-to-Floor Height
Front
Seat-to-Floor Height
Seat Depth
= 430 mm