Invacare Matrx MX2 Back Manuel D'utilisation page 15

3.0 MX2 B
1 With the MX2 back shell installed onto the wheelchair (cane clamps), the
final depth, height/width and back angle of the MX2 Back can be further
adjusted to fit the end user:
i. Depth Adjustment: The depth of the MX2 Back (relative to back
canes) is controlled via two separate adjustments:
MX2 Cane Clamp Orientation: (see also Section 3.4)
The orientation of the MX2 cane clamps (forwardmost installation or
rearmost installation) will position the back shell (+/- 1.5" (38mm))
relative to the back canes (1). Refer to Fig. 7a.
The maximum range of fore and aft depth adjustment for the MX2 Fixed
Mounting Hardware = 3" (76mm) (+/- 1.5" (38mm)).
MX2 Mounting Plates:
The slotted channels in the MX2 mounting plates allow for up to 1/2"
(13mm) of depth adjustment (2) within the maximum adjustment range.
Refer to Fig. 7b.
ii. Width/Height Adjustment: To accommodate variances in back
cane widths, fine-tune width adjustments are available via the horizontal
slots in the MX2 mounting brackets (1). The height of the MX2 back
(relative to the cane clamps) is adjustable using the vertical slots in the
MX2 back shell (2). The slot length (height adjustment) will vary depending
on the size (height) of the back shell. Refer to Fig. 8a and 8b.
iii. Angle Adjustment:
achieved by rotating the back shell forward (1) or rearward (2) within the
slotted channels of the MX2 mounting brackets. Refer to Fig. 9.
2 Verify that the overall comfort, fit and alignment of the back on the
wheelchair is correct for the client. Make further adjustments as needed.
3 Fully secure/tighen all installation/mounting hardware, and ensure the
MX2 mounting brackets/cane clamps do not slip or rotate out of position.
- F F
ACK IXED
Back angle adjustments of ± 15˚ are
M I
OUNT NSTALLATION