Xtender Mounting parts:
1. 4 ea Large black hex nut
2. 2 ea Index axle washer
3. 2 ea Clamp bracket
4. 2 ea Large washer
5. 2 ea 3” Hex bolt
6. 2 ea 2-3/4” Hex bolt
7. 4 ea 2-1/2” Hex bolt
8. 2 ea Axle sleeve
9. 8 ea Spacer
10. 8 ea Small washer
11. 8 ea Nylock nut
12. 4 ea Saddle
13. 6 ea Plastic washer
Tools needed:
1. 5mm hex key
2. 12mm wrench
3. 19mm wrench
4. 2ea 7/6” wrench
5. Socket wrench
6. 7/16” Socket
1
3
9
10
11
1
2
8
1
5
4
Part #3 is included with Yamaha Xender kit
2
12
10
11
9
6
7
Anti-tip
receiver
Axle plate
Parts not listed are included with chair
1
12
13
Flip-back
armrest
receiver
1a
Standard
position
Alternate
position
A. Install Axle Plate and Anti-tip Receiver
Using either the curved or standard axle plate:
1. Assemble and attach both axle plates (left and right) to the
chair frame making sure to use the spacers and hex bolts as
shown. Leave loose.
2. Use the shorter 2-1/4” hex bolts (7) and spacers to attach
the axle plate to the frame. Attach the nuts and washers at
the front of the chair as shown. Leave loose.
3. Hex bolt (6), 2-3/4", goes into the bottom rear position as
shown in, figure 1. Leave loose.
4. Make sure that the anti-tip receiver is mounted on the inside
of the frame.
5. For chairs with a Flip-back armrest plastic wahsers (13) will need
to be added between the spacer and axle plate, figure 1a.
B. Mounting the Extender Bracket
Warning
Attention dealers and qualified technicians
, make sure that the
axle placement and center of gravity of the chair is in the same
location as it was before the installation. Clamp bracket can be
installed in either standard or alternate position.
This installation is the same for either standard or curved axle
plates.
Install axle sleeves:
1. Install hex bolt (5) through washer (4), clamp bracket (3), top
hole of axleplate, and spacer (9). Attach with washer and nut.
Leave loose.
2. Install axle sleeve nut (1) to the axle sleeve (8).
3. Install the assembly through the clamp bracket and then the
axle plate slot.
4. On back side, place index washer (2) and axle sleeve nut (1)
on axle sleeve. Hand tighten the nuts.
5. Tighten axle plate nuts.
6. Tighten axle sleeve nuts.
7. Torque axle sleeve nuts to 30 ft-lbs and screws
to 85 in-lbs.
8. Repeat steps for opposite side.
2
XTENDER KIT INSTALLATION INSTRUCTIONS (Q2)
Please read these instructions carefully before beginning the installation. Failure to understand and
follow installation instructions may result in injury to installer and/or end user and may void the warranty.
If you have any questions call Sunrise Medical Technical support at 800-333-4000.
