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Invacare Top End XLT Jr. Mobility Aid User Manual

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SECTION 8—SERVICE PROCEDURES

Part No 1114850 49 Recumbent Handcycle Series

Replacing the Crank Arms - XLT Gold, XLT PRO and

Top End Force

NOTE:Forthisprocedure,refertoFIGURE 8.2onpage50.

NOTE:Rightandleftdeterminedfromasifseatedonthehandcycle.

Replacing the Left Side Crank Arms

1. Removethetwosocketscrewsfromtheexistingcrankarmclamp.

2. Removesocketscrewandcapfromthespindle.

3. Removetheexistingcrankarmfromthespindle.

4. Positionthenewcrankarmontothespindlesothatthenewcrankarmisevenly

alignedwiththerightsidecrankarm.

5. Reinstallthesocketscrewandcapfromthespindle.DONOTovertighten.

6. Usingthetwosocketscrews,securethenewcrankarmclamptothespindle.Securely

tighten.

Replacing the Right Side Crank Arms

1. Removethetwomountingboltsandlocknutssecuringthechainringdisktothetabs

oftheexistingcrankarm.

2. Removethetwosocketscrewsfromtheexistingcrankarmclamp.

3. Removesocketscrewandcapfromthespindle.

4. Removetheexistingcrankarmfromthespindle.

5. Positionthenewcrankarmontothespindle.

6. Usingthetwomountingboltsandlocknuts,securethetabsofthenewcrankarmto

thechainringdisk.

7. Ensurethenewcrankarmisevenlyalignedwiththeleftsidecrankarm.

8. Reinstallthesocketscrewandcapfromthespindle.DONOTovertighten.

9. Usingthetwosocketscrews,securethenewcrankarmclamptothespindle.Securely

tighten.

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