Invacare Pro Tennis Top End, Руководство пользователя

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Wheelchair Operation
5.12 Fork
Fork Replacement/Adjustment/Maintenance
Front Fork
CAUTION!
–
If the stem bolt is loose, threads on the bolt may be
damaged.
–
If this occurs, contact Invacare.
The front fork should rotate freely without side-to-side movement. If
any side-to-side movement occurs, tighten bolts immediately.
Pro™BB/Tennis Front Fork and Anti-tip Fork Replacement
1. Place the empty wheelchair upside down so the bottom of the
front fork
A is easily accessible.
2. Loosen and remove the nut
B
and caster
C
on the underside
of the fork
A
.
3. Remove the two bearings D and spacer E from the fork bottom
A
by tapping with a screwdriver.
CAUTION!
– Do not remove the fork stem bolt (not shown).
The bolt is permanently glued to the bottom of
the fork.
–
If the fork stem bolt becomes loose or is removed,
contact Invacare Top End™ immediately for
further instructions.
4. Install the two new bearings
D
and spacer
E
on bottom of
fork A .
5. Install new nut
B
and caster
C
and tighten securely.
Schulte 7000/T-5™7000 Front Fork and Anti-tip Fork
Replacement
1. Place the empty wheelchair upside down so the bottom of the
front fork is easily accessible.
2. Loosen and remove the bolt and caster on the underside of the
fork.
3. Remove the two bearings and spacer from the top of the fork
by tapping with a screwdriver.
Leave the fork stem assembly in place.
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