Batteries, Motors | Invacare M50, M51, M61 instruction

TABLE OF CONTENTS

TABLE OF CONTENTS
Installing	87
Removing/Installing the Side Shrouds	88
Removing	88
Installing	88
Removing/Installing the Front Shroud	89
Removing	89
Installing	89
Removing/Installing the Inner Shrouds	90
Removing	90
Installing	90
Removing/Installing the Pivot Tube	91
Removing	91
Installing	92
Removing/Installing the SureStep Spring	93
Removing	93
Installing	93
Removing/Installing the Walking Beam	93
Removing	93
Installing	93
Removing/Installing the Elevate Actuator	94
Removing	94
Installing	95
Removing/Installing the Actuator Switch Sensor	97
Removing	97
Installing	97
SECTION 11—BATTERIES	98
Warnings For Handling and Replacing Batteries	98
Using the Proper Batteries	99
Removing/Installing Batteries from/into Battery Tray	99
Removing	100
Installing	100
Connecting/Disconnecting Battery Cables	101
Connecting Battery Cables	101
Disconnecting Battery Cables	104
Charging Batteries	104
Battery Charger Operation	105
On-Board Battery Charger	106
Charging Using An Independent Charger Plugged Into The Joystick	107
Replacing the On-Board Battery Charger Fuse	108
Replacing the On-Board Battery Charger	109
SECTION 12—MOTORS	112
Removing/Installing the Motor	112
Engaging/Disengaging Motor Release Lever	114
Removing/Installing the Motor Release Lever	115
Replacing Motor Brushes	116
Electro-Mechanical Parking Brake Testing	118

Pronto® Series

6

Part No. 1125075

Image 6

Invacare M50, M51, M61 service manual Batteries, Motors

Contents

Pronto Series M50 M51 M61 Recommended Tools Recommended ToolsReference Documents Document Part Number Table of Contents Arms VAN SeatAsba Seat Front RIGGINGS/FOOTBOARD WheelsShrouds and Frame Batteries Motors Accessories Limited WarrantyElectronics Signal Word Meaning Special NotesWheelchair TIE-DOWN Restraints and Seat Restraints Special Notes Label Location Typical Product Parameters Medium SEMI-RECLINEAsba Typical Product Parameters Medium Controller Settings/Repair or Service General GuidelinesOperation Information Tire Pressure BatteriesImmediately Grounding Instructions Charging Batteries Weight Training Weight LimitationRain Test EMI Information EMI Information EMI Information Safety INSPECTION/TROUBLESHOOTING Safety Inspection ChecklistsAll Wheelchairs Additional Requirements for M61 Wheelchairs TroubleshootingSolutions Wheels Display Description Definition Comments SPJ Information Gauge Display Diagnostics Possible Solution Diagnostic CodesDiagnostics Code SUB Code E05 Symptom Probable Cause Solutions Motor/Gearbox/Brake Contamination is found. Refer to Replacing Motor Battery Battery Charger Checking Battery Charge Level M61 OnlyDON’T Field Load Test Motor Testing Battery Quality Turning the Power On/Off Wheelchair OperationM50 and M51 Wheelchairs Manufactured Before 8/15/05 Using the Joystick to Drive the Wheelchair Turn the power On by pressing the On/Off button Movement Action Reverse Adjusting the Speed Using the Horn Using the Horn M50 M51 Wheelchairs Manufactured Before 15/05 Elevating the Seat M50/M51 Wheelchairs Manufactured After 8/14/05 and All M61 Elevating the Seat Speed Control Knob SPJJoystick Switches and IndicatorsOn/Off Toggle Switch Joystick Information Gauge Display SPJ+ and SPJ+ w/ACC Joystick Switches and Indicators Mode Button Speedometer Mode ButtonOn/Off Button Speed Control Buttons Service Indicator Removing/Installing Van Seat Arm Adjusting Van Seat Arm WidthArms Adjusting Van Seat Arm Angle Adjusting Van Seat Arm Height Adjustable Height Arms Only Replacing Van Seat Armrest Assembly Adjusting Van Seat Arm Height Adjustable Height Arms Only Removing/Installing Flip Back Armrest Removing/Installing Flip Back Armrest Adjusting the Flip Back Armrest Height Adjusting the Flip Back Armrest Height Semi-Recline Back Angle Adjusting the Back AngleVAN Seat Fold Down Back Angle Installing Adjusting the Headrest Semi-Recline OnlyRemoving/Installing the Seat Assembly Removing Adjusting Seat Depth Removing/Installing the Seat Assembly Adjusting Seat Depth Adjusting the Seat Height M50/M51 Wheelchairs M61 Wheelchairs Sets of Seat Total Number Length of Mounting Adjusting the Seat Height M61 Wheelchairs Adjusting Seat Position on Seat Base Weight Seat Post Inch Standard Limitation Mounting Hole Seat Position Replacing the Seat Positioning Strap Replacing the Seat Positioning Strap Asba Seat M50/51 Wheelchairs Only Weight Seat Post Seat Depth Limitation Mounting Hole Inch Adjusting the Seat Height M50/51 Wheelchairs Only M61 Wheelchairs Removing/Installing the Seat Pan Adjusting the Seat Width Removing/Installing the Seat Frame Adjusting the Seat Position Removing/Installing the Seat Frame Removing/Installing the Seat Positioning Strap Adjusting the Seat Position Back Upholstery Height, only new back canes will be needed Asba Seat Asba Seat Back Height Height Adjusting the Back Angle Adjusting the Back Angle Installing/Removing Front Riggings Front RIGGINGS/ Footboard Adjusting Footrest Height Model PHWH93 Front Riggings Replacing Heel Loops Model PH904A and PHAL4A Front Riggings Adjusting/Replacing Telescoping Front Rigging Supports Raising/Lowering Elevating Front RiggingsVan Seats Asba Seat Front Rigging Standard Inch OUT Inches OUTPosition Removing/Installing the Footboard Assembly Adjusting the Footboard Assembly Angle Adjusting the Footboard Assembly Angle Depth Wheels Replacing the Front/Rear Casters Adjusting Caster Assembly Adjusting Caster Assembly Removing/Installing the Front/Rear Caster Assemblies Removing/Installing the Front Headtube Assembly Removing/Installing the Drive Wheel Installing the Drive WheelRemoving the Drive Wheel Removing/Installing the Drive Wheel Inner Rim Removing/Installing the Top Shroud Shrouds and Frame Removing/Installing the Side Shrouds Removing/Installing the Top Shroud Removing/Installing the Front Shroud Removing/Installing the Side Shrouds Removing/Installing the Inner Shrouds Removing/Installing the Front Shroud Removing/Installing the Pivot Tube Removing/Installing the Inner Shrouds Removing/Installing the Pivot Tube Removing/Installing the SureStep Spring Removing/Installing the Walking Beam Removing/Installing the Elevate Actuator Removing/Installing the Walking Beam Installing Removing/Installing the Elevate Actuator Removing/Installing the Actuator Switch Sensor Batteries Using the Proper Batteries Removing/Installing Batteries from/into Battery Tray Batteries Tool QTY Comments Connecting/Disconnecting Battery Cables Connecting Battery Cables 102 Connecting/Disconnecting Battery Cables Disconnecting Battery Cables Charging Batteries Battery Charger Operation On-Board Battery Charger ON/OFF Indicator Status Charging Indicator Status Replacing the On-Board Battery Charger Fuse Replacing the On-Board Battery Charger Replacing the On-Board Battery Charger Fuse 110 Replacing the On-Board Battery Charger Removing/Installing the Motor Motors Removing/Installing the Motor Engaging/Disengaging Motor Release Lever Engaging/Disengaging Motor Release Lever Removing/Installing the Motor Release Lever Removing/Installing the Motor Release Lever Replacing Motor Brushes 117 Electro-Mechanical Parking Brake Testing Replacing Motor Brushes Electro-Mechanical Parking Brake Testing Removing/Installing the Joystick Electronics Repositioning the Joystick Mounting Bracket Van Seat Repositioning the Joystick Mounting Bracket Disconnecting/Connecting the Joystick DisconnectingConnecting Adjusting the Quad-Link Retractable Mount Adjusting Lock/Release Tension Adjusting Lock/Release Tension Replacing the Controller Replacing the Controller Wire Routing Wire Routing Accessories Installing/Removing the Crutch/Cane Holder Installing/Removing the Oxygen Holder Holder Installing/Removing/Using the Walker Holder Installing/Removing the Walker HolderUsing the Walker Holder Limited Warranty 131 USA