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Invacare Pronto M91 Base Mobility Aid User Manual

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SECTION 6—SEAT

Pronto® M91™Base with SureStep® 48 Part No 1143153

Tilting the Seat Assembly Back

1. Placethewheelchairinawellventilatedareawhereworkcanbeperformedwithout

riskingdamagetocarpetingorfloorcovering.

2. Usethetiltfunctiontotilttheseatback20°to25°.

3. VerifythejoystickOn/OffswitchisintheOffpositionanddisconnectjoystickcable.

4. Engagethemotorreleaselevers.RefertoEngaging/DisengagingMotorReleaseLever

onpage 54.

5. Removethefootboard.RefertoRemoving/InstallingtheFootboardAssemblyon

page 49.

6. RemovethetwoscrewsandwasherssecuringtheFormulaPTOPlusframetothefront

seatposts.

7. Firmlygraspthefrontedgeoftheseatassembly,slowlytilttheseatassemblybackinto

theup/openposition.

8. RemoveproprodfromthecliplocatedontheFormulaPTOPlusframeandengage

theproprodendintothefrontseatpostasshowninFIGURE 6.2.

9. Gentlyallowweightofseatassemblytobesupportedbytheproprod.

NOTE:Onlyleavetheseatassemblyintheup/openpositionwhileperforminganynecessary

procedures.Alwayslowertheseatassemblytothedown/closedpositionwhennotservicingthe

wheelchairandensureitisinthelockedpositionbeforeusing.

Tilting the Seat Assembly Forward

1. Usingonehand,firmlygraspthefrontedgeoftheseatassemblyandliftuntilseat

assemblyisnolongersupportedbytheproprod.

2. Disengagetheproprodfromthefront

seatpostandsecureintoclip.

3. Usingbothhands,slowlytilttheseat

assembly

ForwardintotheDown/

Closedposition.

ƽ WARNING

Ensure the two screws are fully engaged

and the Formula PTO Plus frame is

securely locked in place before use -

otherwise injury or damage may result.

4. Insertthetwoscrewsthroughthe

washers,theFormulaPTOPlusframe

andthetwofrontseatposts.

FIGURE 6.2 Tilting the Seat Assembly

Formula PTO

Plus Frame

Screw

Washer

Prop

Rod

Clip

Front Seat Post

Mounting Hole

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