5425 crossings boulevard, nashville, tn 37013
p: 800.637.2980
f: 888.411.9027
max-mobility.com
Folder Adaptor Bar Mounting Instructions
Folder Adaptor Set-Up
The attachment hardware for folding frame wheelchairs is an adjustable length adaptor bar that attaches to the drive unit and engages
the wheelchair’s quick-release axle tips [or other part if these are recessed/inaccessible - see separate Insert instructions].
First, verify that you have the correct adaptor attachment based on the size of the rear wheels. The attachment size is labeled on it’s
bottom side with either a
24
,
25
or
26
(Fig. A). See the chart below for the mount that goes with each wheelchair rear wheel/tire size.
22” (501) Wheel / Tire
Use
24
attachment
End Tube
Wheelchair Seat Widths
24” (540) Wheel / Tire
Use
24
attachment
Narrow [MX2-4F
N
]
Up to 13” (330 mm)
25” (559) Wheel / Tire
Use
25
attachment
Regular [MX2-4F
R
]
14” (356 mm) to 18” (457 mm)
26” (590) Wheel / Tire
Use
26
attachment
Wide [MX2-4F
W
]
19” (483 mm) and Up
Next you will want to adjust the adaptor bar to the correct width for the wheelchair. Loosen the set screws [do not remove completely]
on the end tubes so that the bars can slide along the shaft of the adaptor attachment (Fig. B). The chart above specifies which end
NOTE: Refer to the separate directions provided for axle clamp mounting.
Fig. A
Fig. B
tubes most likely work with differ-
ent folding wheelchair seat widths.
NOTE: If the quick-release axle tips
are recessed or not accessible, use the
provided inserts and instructions to
engage another part of the wheelchair
before continuing.
Rev. MX2 FM-D
