Disassembling/Reassembling the Side Frame Assembly | Invacare M71

SECTION 8—SHROUDS/FRAME

Removing/Installing the Walking Beam

NOTE: To remove the walking beam, follow steps 1-9 of Disassembling/Reassembling the Side Frame Assembly on page 76.

NOTE: To install the walking beam, reverse steps 1-9 of Disassembling/Reassembling the Side Frame Assembly on page 76.

Replacing the Side Frame

NOTE: To disassemble the side frame assembly and replace the side frame, follow steps 1-12 of Disassembling/Reassembling the Side Frame Assembly on page 76.

NOTE: To install a new side frame and reassemble the side frame assembly, reverse steps 1-12 of Disassembling/Reassembling the Side Frame Assembly on page 76.

	Upper Mounting Pin
Washers	Nylon Spacer	Side Frame
	Nylon Spacer
	Washers

Nylon Spacer

Reinforcement Plate

Bolt

Lower Mounting Pin

Locknuts

Walking Beam

Nylon Bushings

Pivot Tube

FIGURE 8.2 Disassembling/Reassembling the Side Frame Assembly

Part No 1118377

77

Pronto® M71™

Image 77

Invacare M71 service manual Disassembling/Reassembling the Side Frame Assembly

Contents

Pronto M71 Document Part Number Reference DocumentsReference Documents Table of Contents Removing/Installing the Adjustable Height Tubes Seat Assembly Wheels Arms Motors Front RIGGINGS/FOOTBOARDSHROUDS/FRAME BATTERIES/CHARGER Limited WarrantyController and Joystick DISASSEMBLING/ASSEMBLING the M71 Seat Positioning Strap Signal Word MeaningSpecial Notes Trro and Trbkts Warnings Label Locations Wiring Label on M71 Standard with Battery Covers One of these battery wiring Labels is in this location M71 with PTO+ Labels Inch VAN Asba Typical Product ParametersTypical Product Parameters Operation Information Repair or Service InformationGeneral Guidelines Electrical Tire PressureBatteries Grounding Instructions EMI Information EMI Information EMI Information Inspect/Adjust Safety INSPECTION/ TroubleshootingSafety Inspection Checklists Display Description Definition TroubleshootingTroubleshooting Electrical SUB Code Diagnostics CodePossible Solution E05 Solutions Symptom JS REV TOO Large Troubleshooting Motor/Gearbox/Brake Troubleshooting CommonSymptom Probable Cause Solutions Wheels Tion. Replace motor or gearbox if contamination Troubleshooting Battery Charger Troubleshooting Battery DON’T Checking Battery Charge Level Field Load Test Battery Quality Motor Testing Removing/Installing the Seat Assembly Seat AssemblyInstalling Seat Removing Seat Removing/Installing the Seat Assembly Adjusting the Seat Height VAN Seat with Hemi Front Rigging or Footboard Wheelchair Equipped with Available Mounting Holes forVAN Seat with NON-HEMI Front Rigging Asba Seat with Footboard Or Front Riggings NON-HEMI or Hemi Removing/Installing the Adjustable Height Tubes Removing/Installing the Adjustable Height Tubes Removing/Installing the Seat Pan Adjustable Asba Seat Service ProceduresAdjusting the Seat Width Seat Width Frame Size Seat Depth Range Adjusting the Seat Depth Seat Depth DISTANCE* in Inches Adjusting the Seat Depth Removing/Installing Side Rails Removing/Installing Side Rails Replacing the Seat Frame Replacing the Seat Frame Removing/Installing the Back Canes Replacing Seat Positioning Strap Removing/Installing the Back Canes 11 Adjusting the Back Angle Adjusting the Back Angle 12 Removing/Installing the Seat Pan Asba Seat Service Procedures 13 Replacing the Seat Frame Changing the Seat Width/Depth Replacing the Seat Frame Back Upholstery Replacing the Seat Positioning Strap Seat Assembly Seat Assembly Back Height 15 Removing/Installing the Back Upholstery Angle Back Cane Mounting Hole Back Angle Plate Hole 16 Adjusting the Back Angle Adjusting the Seat Position on Van Seat Frame Van Seat Service Procedures 18 Adjusting the Seat Position on Van Seat Frame Back Depth Seat Size Adjusting the Van Seat Back Depth Removing/Installing Van Seat Arm Arm Service Procedures for Van SeatAdjusting Van Seat Arm Width Arms Adjusting Van Seat Arm Height Adjusting Van Seat Arm Angle Armrest Pad Armrest Insert Mounting Screw Arm Post Washers Locknut Adjusting the Flip Back Armrest Arm Service Procedures for Asba or Adjustable Asba SeatRemoving/Installing Flip Back Armrest Adjusting the Flip Back Armrest Replacing the Front/Rear Casters Wheels Adjusting Caster Assembly Adjusting Caster Assembly Removing/Installing the Front Headtube Assembly Removing/Installing the Front/Rear Caster AssembliesInstalling Removing Removing the Drive Wheel Removing/Installing the Drive WheelInstalling the Drive Wheel Removing/Installing the Drive Wheel Inner Rim Front RIGGINGS/ Footboard Installing/Removing Front Riggings Model PH904A and PHAL4A Front Riggings Adjusting Footrest HeightModel PHWH93 Front Riggings Replacing Heel Loops Adjusting/Replacing Telescoping Front Rigging SupportsRaising/Lowering Elevating Front Riggings Van Seat Standard Position Inch OUT Inches OUT Asba Seat Adjustable Asba Seat Removing/Installing the Footboard Assembly Depth Adjustment Angle/Depth/Height Adjustment of the Footboard AssemblyAngle Adjustment 11 Depth Adjustment/Height Adjustment Height Adjustment SHROUDS/FRAME Removing/Installing the Shrouds Removing/Installing the Shrouds Removing/Installing the Pivot Tube Disassembling/Reassembling the Side Frame Assembly Disassembling/Reassembling the Side Frame Assembly Removing/Installing the SureStep Springs Removing/Installing the SureStep Springs Motors Removing/Installing the Motor Removing/Installing the Motor Release Lever Removing/Installing the Motor Release Lever Replacing Internal Motor Brushes Replacing Internal Motor Brushes Inspecting/Replacing External Motor Brushes Electro-Mechanical Parking Brake Testing Electro-Mechanical Parking Brake Testing BATTERIES/CHARGER Using the Proper Batteries Using the Proper Batteries Tool Quantity Comments Removing/Installing Batteries From/Into Battery Tray Removing Batteries Installing Batteries Removing/Installing Batteries From/Into Battery Tray Connecting Battery Cables Connecting/Disconnecting Battery Cables 20 x 7/8-Inch Removed for clarity Disconnecting Battery Cables Replacing the On-Board Battery Charger Fuse Replacing the On-Board Battery Charger Fuse Replacing the On-Board Battery Charger Replacing the On-Board Battery Charger Disconnecting Disconnecting/Connecting the JoystickConnecting Controller and Joystick Van Seat Models Removing/Installing the Joystick Removing/Installing the Joystick Van Seat Models Asba and Adjustable Asba Models Replacing the Mkiv RII Controller Replacing the Mkiv RII Controller Replacing the MK5-NX or MK660 ACC Controller Replacing the MK5-NX or MK660 ACC Controller Disassembling the Wheelchair DISASSEMBLING/ Assembling the M71Disassembling/Assembling the Wheelchair 104 Disassembling the Wheelchair Assembling the Wheelchair Assembling the Wheelchair Final Assembly Transport Ready Package Model Wheelchair Weight Limit SpecificationsAbout Transport Ready Packages Compliance Information Positioning the Wheelchair in the Vehicle Securing the Wheelchair to the Vehicle Securing the Wheelchair Securement Points Wheelchair-Anchored Belts Securing the Occupant Rating Description Vehicle-Anchored BeltsSeating System Positioning Belts Positioning Belts USA Limited Warranty