Invacare Pronto M91 Base Installing/Removing the Batteries

SECTION 9—BATTERIES
Part No 1143153 57 Pronto® M91™Base with SureStep®
Installing/Removing the Batteries
NOTE:Forthisprocedure,refertoFIGURE 9.1onpage58andFIGURE 9.2onpage59.
NOTE:Havethefollowingtoolsavailable:
Installing
1. Placethewheelchairinawellventilatedareawhereworkcanbeperformedwithout
riskingdamagetocarpetingorfloorcovering.
2. VerifythejoystickOn/OffswitchisintheOffposition���anddisconnectjoystick.Refer
toDisconnecting/ConnectingtheJoysticksonpage 44.
3. Performoneofthefollowing:
• WheelchairswithoutFormulaPTOPlus‐Removetheseat.RefertoRemoving/
InstallingtheSeatAssemblyonpage 46.
• WheelchairswithFormulaPTOPlus‐Tilttheseatback.RefertoTiltingtheSeat
Assemblyonpage 47.
4. Removethetopshroud.RefertoRemoving/InstallingtheShroudsonpage 52.
5. Ifnecessary,disconnectrightandleftmotorleadstoallowaccesstothefrontofthe
batterytray.
6. Moveasidethemotorleadsandcontrollercabletoallowunobstructedaccesstothe
frontofthebatterytray.
NOTE:Performthissectionononebatteryatatimestartingwiththerearbattery.RepeatSTEP
6topositiontheremainingbatteryintothebatterytray.
7. Performoneofthefollowingtopositionthebatteryintothebatterytray:
• BatteriesWithBuiltInLiftingStrap‐Usebuiltinliftingstraptopositionbattery
intothebatterytray(Detail“A ” ofFIGURE 9.1).
• BatteriesWithout BuiltInLiftingStrap‐Usethebatteryliftingstraptoposition
batteryintothebatterytray.Whenbatteryisinproperposition,removelifting
strap(Detail“B”ofFIGURE 9.1).
8. Usingthebatteryretainingstrap,securethetwobatteriesintothebatterytray.
TOOL QTY COMMENTS
Battery Lifting Strap 1 Supplied
1/2-inch (6 pt) Box Wrench 1 Not Supplied
7/16-inch (6pt) Box Wrench 1 Not Supplied
3/8-inch (6pt) Box Wrench 1 Not Supplied
Diagonal Cutters 1 Not Supplied