Invacare Pronto M91 Service Manual page 41

5. Repeat STEPS 2‐4 for the three remaining adjustable height tubes.
When reinstalling the seat verify that the seat brackets are engaged with the seat
clevis pins by pulling UP on the latch bar.
6. Reinstall the seat. Refer to Removing/Installing the Seat Assembly without Powered
Seating Systems on page 35.
CHAIR IS EQUIPPED WITH
VAN SEAT WITH FOOTBOARD
REAR ADJUSTABLE HEIGHT TUBE
Mounted in hole A
Mounted in hole B
Mounted in hole C
Mounted in hole D
Mounted in hole E
*NOTE: This mounting hole combination would result in a forward seat dump. Forward seat
dump is where the rear of the seat is higher than the front of the seat. The seat should never be
adjusted to a position that results in a forward seat dump.
**NOTE: This mounting hole combination cannot be used because it would cause the front
riggings of the wheelchair to interfere with other components of the chair.
Rear Adjustable
Height Tube
Mounting
Hole
A
B
C
D
E
Support
Tube
NOTE: M94 shown.
Part No. 1125038
WARNING
ADJUSTING THE SEAT HEIGHT
FIGURE 4.4 Adjusting the Seat Height
41
AVAILABLE MOUNTING HOLES FOR
FRONT ADJUSTABLE HEIGHT TUBE
A B C
N/A**
N/A* N/A*
N/A* N/A*
N/A* N/A* N/A*
N/A* N/A* N/A*
Front Adjustable
Height Tube
Locknut
Pronto
SECTION 4—SEAT
D E
N/A*
Mounting
Hole
A
B
C
D
E
Mounting
Screws
®
M91™and M94™