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Invacare Spree XT Mobility Aid User Manual

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SECTION 7—WHEELS/FORKS

Part No 1118364 61 Spree XT

Seat-to-Floor Height Adjustment

ƽ WARNING

Repositioning the axle plates (seat-to-floor height) MUST be performed by a quali-

fied technician.

Adjusting Forks

NOTE:Forthisprocedure,refertoFIGURE7.4.

1. Removethedustcoverfromthecasterheadtube.

2. Toproperlytightencasterjournalsystemandguardagainstflutter,performthe

followingcheck:

A. Tipbackthewheelchairtofloor.

B. Pivotbothforksandcasterstotopoftheirarcsimultaneously.

C. Letcastersdroptobottomofarc(wheelsshouldswingoncetoone‐side,then

immediatelyrestinastraightdownwardposition).

D. Adjustlocknutsaccordingtofreedomofcasterswing.

3. Testwheelchairformaneuverability.

4. Readjustlocknutsifnecessary,andrepeatSTEPS1‐3untilcorrect.

5. Snapdustcoverintothecasterheadtube.

6. RepeatSTEPS1‐5foroppositeside,ifnecessary.

FIGURE 7.4 Adjusting Forks

Locknut

Top View

Dust Cover

Caster

Headtube

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