Invacare M71 service manual Assembling the Wheelchair

Page 106

SECTION 12—DISASSEMBLING/ASSEMBLING THE M71

Assembling the Wheelchair

CAUTION

When reassembling the base frame be sure that the motor, battery and joystick leads are positioned away from any of the three side frame attachment points (FIGURE 12.2) and the four seat frame attachment points (FIGURE 12.2) - otherwise pinched cables could result. It is recommended that the cables from the controller are draped over the front of the shroud (FIGURE 12.1) and tuck the motor leads (from each side frame) behind the rear spring in the side shroud (FIGURE 12.1).

NOTE: For this procedure, refer to FIGURE 12.2 on page 107 and FIGURE 12.3 on page 108.

Installing the Right Side Frame onto the Battery Tray

1.Using your right hand, grip the right side frame at the hand hold area (FIGURE 12.2) and slide close to the battery section.

2.Using your left hand, grip the handle on the battery section and rotate the battery section to align the battery tray hook (Battery Tray Label #3) with the lower clevis pin (Right Side Frame Label #3).

3.Continue sliding the right side frame towards the battery section and guide the hook onto the front lower clevis pin.

4.Continue lifting the handle on the battery section and guide the rear upper clevis pin (Right Side Frame Label #2) into the slot on the rear of the battery tray (Battery Tray Label #2).

5.Push right side frame towards the battery section until an audible click is heard to confirm that the front upper clevis pin (Right Side frame Label #1) is locked in place (Battery Tray Label #1).

6.Repeat STEPS 1-5 to install the left side frame assembly.

Installing the Batteries

7.Insert front battery first with battery terminals towards the front of the wheelchair and ensure front battery is sitting firmly in the bottom of the battery tray. Slide front battery forward into position.

8.Insert rear battery with battery terminals towards the front of the wheelchair and ensure battery is sitting in the bottom of the battery tray.

9.Connect the rear battery to the front battery (GREY connector).

10.Connect the front battery to the controller (BLACK connector on the standard M71).

Pronto® M71™

106

Part No 1118377

Image 106
Contents Pronto M71 Reference Documents Reference DocumentsDocument Part Number Table of Contents Seat Assembly Removing/Installing the Adjustable Height TubesArms WheelsSHROUDS/FRAME Front RIGGINGS/FOOTBOARDMotors Controller and Joystick Limited WarrantyBATTERIES/CHARGER DISASSEMBLING/ASSEMBLING the M71Special Notes Signal Word MeaningSeat Positioning Strap Trro and Trbkts Warnings Wiring Label on M71 Standard with Battery Covers Label LocationsOne of these battery wiring Labels is in this location M71 with PTO+ Labels Typical Product Parameters Typical Product ParametersInch VAN Asba General Guidelines Repair or Service InformationOperation Information Batteries Tire PressureElectrical Grounding InstructionsEMI Information EMI InformationEMI Information Safety Inspection Checklists Safety INSPECTION/ TroubleshootingInspect/Adjust Troubleshooting Electrical TroubleshootingDisplay Description Definition Possible Solution Diagnostics CodeSUB Code E05 Symptom SolutionsJS REV TOO Large Symptom Probable Cause Solutions Troubleshooting CommonTroubleshooting Motor/Gearbox/Brake WheelsTion. Replace motor or gearbox if contamination Troubleshooting Battery Troubleshooting Battery ChargerChecking Battery Charge Level DON’TField Load Test Motor Testing Battery QualityInstalling Seat Seat AssemblyRemoving/Installing the Seat Assembly Removing SeatAdjusting the Seat Height Removing/Installing the Seat AssemblyVAN Seat with NON-HEMI Front Rigging Wheelchair Equipped with Available Mounting Holes forVAN Seat with Hemi Front Rigging or Footboard Removing/Installing the Adjustable Height Tubes Asba Seat with Footboard Or Front Riggings NON-HEMI or HemiRemoving/Installing the Adjustable Height Tubes Adjusting the Seat Width Adjustable Asba Seat Service ProceduresRemoving/Installing the Seat Pan Seat WidthAdjusting the Seat Depth Frame Size Seat Depth RangeSeat Depth DISTANCE* in Inches Removing/Installing Side Rails Adjusting the Seat DepthRemoving/Installing Side Rails Replacing the Seat Frame Replacing the Seat FrameRemoving/Installing the Back Canes Removing/Installing the Back Canes Replacing Seat Positioning StrapAdjusting the Back Angle 11 Adjusting the Back AngleAsba Seat Service Procedures 12 Removing/Installing the Seat PanChanging the Seat Width/Depth Replacing the Seat Frame 13 Replacing the Seat FrameReplacing the Seat Positioning Strap Back UpholsterySeat Assembly Seat Assembly 15 Removing/Installing the Back Upholstery Back Height16 Adjusting the Back Angle Angle Back Cane Mounting Hole Back Angle Plate HoleVan Seat Service Procedures Adjusting the Seat Position on Van Seat Frame18 Adjusting the Seat Position on Van Seat Frame Adjusting the Van Seat Back Depth Back Depth Seat SizeAdjusting Van Seat Arm Width Arm Service Procedures for Van SeatRemoving/Installing Van Seat Arm ArmsAdjusting Van Seat Arm Angle Adjusting Van Seat Arm HeightArmrest Pad Armrest Insert Mounting Screw Arm Post Washers Locknut Removing/Installing Flip Back Armrest Arm Service Procedures for Asba or Adjustable Asba SeatAdjusting the Flip Back Armrest Adjusting the Flip Back Armrest Wheels Replacing the Front/Rear CastersAdjusting Caster Assembly Adjusting Caster AssemblyInstalling Removing/Installing the Front/Rear Caster AssembliesRemoving/Installing the Front Headtube Assembly RemovingInstalling the Drive Wheel Removing/Installing the Drive WheelRemoving the Drive Wheel Removing/Installing the Drive Wheel Inner Rim Installing/Removing Front Riggings Front RIGGINGS/ FootboardModel PHWH93 Front Riggings Adjusting Footrest HeightModel PH904A and PHAL4A Front Riggings Raising/Lowering Elevating Front Riggings Adjusting/Replacing Telescoping Front Rigging SupportsReplacing Heel Loops Van SeatStandard Position Inch OUT Inches OUT Adjustable Asba Seat Asba SeatRemoving/Installing the Footboard Assembly Angle Adjustment Angle/Depth/Height Adjustment of the Footboard AssemblyDepth Adjustment Height Adjustment 11 Depth Adjustment/Height AdjustmentRemoving/Installing the Shrouds SHROUDS/FRAMERemoving/Installing the Shrouds Disassembling/Reassembling the Side Frame Assembly Removing/Installing the Pivot TubeDisassembling/Reassembling the Side Frame Assembly Removing/Installing the SureStep Springs Removing/Installing the SureStep Springs Removing/Installing the Motor MotorsRemoving/Installing the Motor Release Lever Removing/Installing the Motor Release LeverReplacing Internal Motor Brushes Replacing Internal Motor Brushes Inspecting/Replacing External Motor Brushes Electro-Mechanical Parking Brake Testing Electro-Mechanical Parking Brake TestingBATTERIES/CHARGER Using the Proper Batteries Using the Proper BatteriesRemoving/Installing Batteries From/Into Battery Tray Tool Quantity CommentsInstalling Batteries Removing BatteriesRemoving/Installing Batteries From/Into Battery Tray Connecting/Disconnecting Battery Cables Connecting Battery Cables20 x 7/8-Inch Disconnecting Battery Cables Removed for clarityReplacing the On-Board Battery Charger Fuse Replacing the On-Board Battery Charger Replacing the On-Board Battery Charger FuseReplacing the On-Board Battery Charger Connecting Disconnecting/Connecting the JoystickDisconnecting Controller and JoystickRemoving/Installing the Joystick Van Seat ModelsAsba and Adjustable Asba Models Removing/Installing the Joystick Van Seat ModelsReplacing the Mkiv RII Controller Replacing the Mkiv RII Controller Replacing the MK5-NX or MK660 ACC Controller Replacing the MK5-NX or MK660 ACC ControllerDisassembling/Assembling the Wheelchair DISASSEMBLING/ Assembling the M71Disassembling the Wheelchair 104 Disassembling the Wheelchair Assembling the Wheelchair Assembling the Wheelchair Final Assembly Transport Ready Package About Transport Ready Packages SpecificationsModel Wheelchair Weight Limit Compliance InformationSecuring the Wheelchair to the Vehicle Positioning the Wheelchair in the VehicleSecurement Points Securing the WheelchairSecuring the Occupant Wheelchair-Anchored BeltsSeating System Vehicle-Anchored BeltsRating Description Positioning Belts Positioning BeltsLimited Warranty USA
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