Invacare Pronto M91 Owner's Manual page 49

3. Perform one of the following:
• Adjusting ‐ Align the appropriate mounting hole of the telescoping front rigging
support with the front mounting hole in the seat frame tubes to achieve the desired
depth as shown in FIGURE 9.7.
• Replacing ‐ Perform the following steps:
i. Remove the existing telescoping front rigging support from the wheelchair
frame.
ii. Insert the new telescoping front rigging support into the seat frame.
iii. Align the appropriate mounting hole of the telescoping front rigging support
with the front mounting hole in the seat frame tubes to achieve the desired
depth as shown in FIGURE 9.7.
NOTE: The footplate will be on the inside of the wheelchair when locked in place.
4. Using the two socket bolts and locknuts, secure the telescoping front rigging support
to the seat frame as shown in FIGURE 9.7.
5. If necessary, repeat STEPS 2‐4 on remaining telescoping front rigging support.
6. Reinstall the seat. Refer to Removing/Installing the Seat Assembly on page 36.
STANDARD POSITION
18 inches 20 inches
wide wide
Holes Holes
2 and 3 2 and 3
FIGURE 9.7 Adjusting/Replacing Telescoping Front Rigging Supports
Part No 1141450
Inner Mounting
Holes
Seat Frame
1 INCH OUT
22 inches 18 inches 20 inches
wide wide
Holes Holes
3 and 4 3 and 4 3 and 4
SECTION 9—FRONT RIGGINGS
Not Used
Spacer
Locknuts
22 inches 18 inches
wide wide wide
Holes Holes Holes
5 and 6 4 and 5
49
Mounting Bolts
Telescoping Front
Rigging Support
Mountin
g Holes
8
7
5
6
4 3
2
Not Used
Hinge Pins
2 INCHES OUT
20 inches 22 inches
wide wide
Holes Holes
4 and 5 6 and 7
Pronto® M91™ with SureStep®