931134 Rev. A
I X . S e t - u p & A d j u s t m e n t
31
I X . S e t - u p & A d j u s t m e n t
931134 Rev. A
30
G. DUAL-POST ARMRESTS
1. Installation or Removal
a. The assembly is held securely in place when the
securing lever (A) is facing outside.
b. Pull front securing lever (A) forward to release.
c. Insert or remove armrest.
d. Return securing lever to locked position.
2. Height-Adjustment (optional)
a. Release the upper securing lever (C).
b. Set armrest at desired height.
c. Return securing lever to locked position.
d. Move armrest up or down to allow armrest to
snap into place.
3. Flip Back (optional)
a. Release the front securing lever only (A).
b. Flip the armrest back, it remains attached to
the rear receiver.
c. To detach armrest completely pull rear securing
lever (B) up.
d. Move armrest down into place.
e. Return securing lever to locked position.
H. HEIGHT-ADJUSTABLE ARMREST (OPTIONAL)
1. Installation
a. Slide the outer armpost (1) down into the
receiver (2) mounted to the wheelchair frame.
b. The armrest will automatically lock into place.
2. Height Adjustment
a. Release the upper securing lever (10).
b. Slide armrest pad up or down to desired height.
c. Return lever to locked position.
d. Push arm pad until upper armpost locks firmly
into place.
3. Removing Armrest
a. Pull the release lever back (3).
b. Slide armrest out from the receiver (2).
4. Replacing Armrest
a. Slide armrest back into receiver (2).
b. Push down firmly until the release lever (3)
locks back in place.
G
C
A
A. Front release Latch
B. Rear release Latch
C. Upper Securing Lever
D. Armrest Panel
E. Rear Receiver
F. Front receiver
G. Armrest Pad
D
B
E
F
1
1. Outer armpost
2. Standard receiver
3. Armrest release lever
4. Armrest pad
5. Transfer bar
6. Side panel
7. Outer armpost tension adjust-
ment set screws
8. Inner armpost
9. Receiver adjustment bolts
10. Upper release Lever
Dual Post Armrest
Height-Adjustable Armrest
2
3
4
5
6
7
8
9
10
F. CASTER/FORKS ASSEMBLY
1. Installation
a. Remove dust cover (A) from caster housing. Pry
dust cover off using a back and forth motion.
b. Caster assembly holds one nut (B) and one
washer (immediately below the nut). Remove
nut and washer.
c. Insert caster stem (C) into caster housing (D)
and place washer on stem.
d. Replace nut (B) on caster stem and tighten until
all play is removed; then loosen approximately
1/8 turn, yet still allowing for free rotation.
e. Replace dust cover to caster housing.
2. Caster Angle Adjustment
For optimum performance, the caster housing should
always be at a 90° angle to the floor (perpendicular to
the ground). This adjustment is made with an eccentric
(offset) attachment bolt mechanism.
a. To change the angle, place the chair on a flat
surface (such as a table).
b. Remove the bolt nuts from the back side of the
caster plate. The caster plate is slotted at the
top and bottom for adjustment.
c. Place a large right triangle against the table
surface and the front surface of the caster bear-
ing housing to align the caster stem rotational
axis perpendicular to the floor surface.
d. Rotate the eccentric washers (E) independently
until they fall into position.
e. When the alignment is correct, retighten the
two retaining bolts.
f. Repeat the process for the other caster.
NOTE–
Use a torque setting of 100 in.-lbs. When set-
ting-up caster plate.
3. Height Adjustment
a. Loosen and remove bolt (F).
b. Set axle at desired height using pre-set holes in
the fork.
c. Replace and tighten bolt.
d. Repeat on other side.
NOTE–
The frame must be kept horizontal when height
is adjusted. Refer to matrix in the ordering
guide for proper setting.
A
B
C
D
E
F
