Invacare Allegro 1061057 - Manual (Page 19)

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REPLACING SECTOR BLOCK (FIGURE 10)
1. Remove the hex screw and washer that secure
the existing sector block to the wheelchair frame.
2. Position the new sector block on the wheelchair
frame. Make sure the locking pin is facing UP.
3. Secure the new sector block to the wheelchair
frame with the existing hex screw and washer.
Wheelchair
Frame
Washer
Sector Block
Locking Pin
Hex Screw
3. Remove the phillips bolt and locknut that secure the
heel loop to the footplate.
4. Slide heel loop over the pivot tube.
5. Replace heel loop.
6. Reverse STEPS 1-5 to install the new heel loop.
NOTE: When securing the heel loop to the footrest
assembly, tighten the phillips bolt and locknut until
the spacer is secure.
FIGURE 10 - REPLACING SECTOR BLOCK
OPTIONAL FOOTREST ACCESSORIES
Impact Guards/Calf Strap/H-Calf Strap
(FIGURE 11)
NOTE: Impact Guards are Standard Equipment on
Model ST Footrests. No assembly is required.
1. Remove impact guard/calf strap from packaged con-
tainer.
2. Secure the impact guards to the footrest frame.
3. Secure the calf strap around the footrest frame (with
the impact guards attached).
Calf Strap
H-Calf Strap
Impact Guard
FIGURE 11 - IMPACT GUARDS/CALF STRAP/
H-CALF STRAP
Replacing Heel Loops
ALUMINUM OR COMPOSITE FOOTPLATES
(FIGURE 12).
1. Remove the hex screw and coved washer that se-
cure the pivot tube and footplate to footrest support.
2. Remove the pivot tube and footplate from the foot-
rest support.
FRONT RIGGINGS PROCEDURE 1
F
R
O
N
T
R
I
G
G
I
N
G
S
Phillips Bolt
Spacer
Locknut
Pivot Tube
Footplate
Heel Loop
Footrest
Support
Hex Screw/
Coved Washer
FIGURE 12 - REPLACING HEEL LOOPS -
ALUMINUM OR COMPOSITE FOOTPLATES
FLIP-UP FOOTPLATES (FIGURE 13).
1. Remove the four (4) phillips screws and washers
that secure the heel loop to the footplate.
2. Remove the existing heel loop from the footplate.
3. Position the new heel loop UNDER the footplate.
NOTE: If the heel loop is equipped with an ankle strap,
position the heel loop on TOP of the footplate.
4. Line up mounting holes in footplate and heel loop.
5. Secure the new heel loop to the footplate with the
four (4) existing phillips screws and washers.
FIGURE 13 - REPLACING HEEL LOOPS -
FLIP-UP FOOTPLATES
Washers
Footplate
Heel Loop with
Ankle Strap
Phillips Screws
Footplate
Heel Loop
Washers
Phillips Screws