Invacare M71 service manual Removing Batteries, Installing Batteries

Page 89

SECTION 10—BATTERIES/CHARGER

Removing Batteries

1.Verify the joystick ON/OFF switch is in the OFF position and disconnect joystick cable. Refer to Disconnecting/Connecting the Joystick on page 97.

2.Remove seat from base. Refer to Removing/Installing the Seat Assembly on page 30.

3.Disconnect the front battery from the controller (BLACK connector on the standard M71 or RED connector on the M71 PTO).

4.Disconnect the rear battery from the front battery (GREY connector).

5.Lift the rear battery OUT of the battery tray using the battery handle.

6.Slide front battery back and lift OUT of battery tray using the battery handle.

Installing Batteries

1.Position front battery in rear of battery tray as shown in FIGURE 10.2 and slide forward (FIGURE 10.2).

NOTE: For wheelchairs with battery covers, the arrows on the battery decal point forward. See FIGURE 10.2 for location of battery decal.

2.Position rear battery in rear of battery tray (FIGURE 10.2).

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

4.Connect the front battery to the controller (BLACK connector on the standard M71 or RED connector on M71 PTO).

5.Reinstall seat assembly. Refer to Removing/Installing the Seat Assembly on page 30.

6.Connect joystick cable (not shown). Refer to Disconnecting/Connecting the Joystick on page 97.

Part No 1118377

89

Pronto® M71™

Page 88 Page 90
Image 89
Page 88 Page 90
Contents Pronto M71 Document Part Number Reference DocumentsReference Documents Table of Contents Removing/Installing the Adjustable Height Tubes Seat AssemblyWheels ArmsMotors Front RIGGINGS/FOOTBOARDSHROUDS/FRAME BATTERIES/CHARGER Limited WarrantyController and Joystick DISASSEMBLING/ASSEMBLING the M71Seat Positioning Strap Signal Word MeaningSpecial Notes Trro and Trbkts Warnings Label Locations Wiring Label on M71 Standard with Battery CoversOne 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 InstructionsEMI Information EMI InformationEMI Information Inspect/Adjust Safety INSPECTION/ TroubleshootingSafety Inspection Checklists Display Description Definition TroubleshootingTroubleshooting Electrical SUB Code Diagnostics CodePossible Solution E05 Solutions SymptomJS REV TOO Large Troubleshooting Motor/Gearbox/Brake Troubleshooting CommonSymptom Probable Cause Solutions WheelsTion. Replace motor or gearbox if contamination Troubleshooting Battery Charger Troubleshooting BatteryDON’T Checking Battery Charge LevelField Load Test Battery Quality Motor TestingRemoving/Installing the Seat Assembly Seat AssemblyInstalling Seat Removing SeatRemoving/Installing the Seat Assembly Adjusting the Seat HeightVAN 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 TubesRemoving/Installing the Adjustable Height Tubes Removing/Installing the Seat Pan Adjustable Asba Seat Service ProceduresAdjusting the Seat Width Seat WidthFrame Size Seat Depth Range Adjusting the Seat DepthSeat Depth DISTANCE* in Inches Adjusting the Seat Depth Removing/Installing Side RailsRemoving/Installing Side Rails Replacing the Seat Frame Replacing the Seat FrameRemoving/Installing the Back Canes Replacing Seat Positioning Strap Removing/Installing the Back Canes11 Adjusting the Back Angle Adjusting the Back Angle12 Removing/Installing the Seat Pan Asba Seat Service Procedures13 Replacing the Seat Frame Changing the Seat Width/Depth Replacing the Seat FrameBack Upholstery Replacing the Seat Positioning StrapSeat Assembly Seat Assembly Back Height 15 Removing/Installing the Back UpholsteryAngle Back Cane Mounting Hole Back Angle Plate Hole 16 Adjusting the Back AngleAdjusting the Seat Position on Van Seat Frame Van Seat Service Procedures18 Adjusting the Seat Position on Van Seat Frame Back Depth Seat Size Adjusting the Van Seat Back DepthRemoving/Installing Van Seat Arm Arm Service Procedures for Van SeatAdjusting Van Seat Arm Width ArmsAdjusting Van Seat Arm Height Adjusting Van Seat Arm AngleArmrest 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 WheelsAdjusting Caster Assembly Adjusting Caster AssemblyRemoving/Installing the Front Headtube Assembly Removing/Installing the Front/Rear Caster AssembliesInstalling RemovingRemoving the Drive Wheel Removing/Installing the Drive WheelInstalling the Drive Wheel Removing/Installing the Drive Wheel Inner Rim Front RIGGINGS/ Footboard Installing/Removing Front RiggingsModel 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 SeatStandard Position Inch OUT Inches OUT Asba Seat Adjustable Asba SeatRemoving/Installing the Footboard Assembly Depth Adjustment Angle/Depth/Height Adjustment of the Footboard AssemblyAngle Adjustment 11 Depth Adjustment/Height Adjustment Height AdjustmentSHROUDS/FRAME Removing/Installing the ShroudsRemoving/Installing the Shrouds Removing/Installing the Pivot Tube Disassembling/Reassembling the Side Frame AssemblyDisassembling/Reassembling the Side Frame Assembly Removing/Installing the SureStep Springs Removing/Installing the SureStep Springs Motors Removing/Installing the MotorRemoving/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 BatteriesTool Quantity Comments Removing/Installing Batteries From/Into Battery TrayRemoving Batteries Installing BatteriesRemoving/Installing Batteries From/Into Battery Tray Connecting Battery Cables Connecting/Disconnecting Battery Cables20 x 7/8-Inch Removed for clarity Disconnecting Battery CablesReplacing the On-Board Battery Charger Fuse Replacing the On-Board Battery Charger Fuse Replacing the On-Board Battery ChargerReplacing the On-Board Battery Charger Disconnecting Disconnecting/Connecting the JoystickConnecting Controller and JoystickVan Seat Models Removing/Installing the JoystickRemoving/Installing the Joystick Van Seat Models Asba and Adjustable Asba 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 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 InformationPositioning the Wheelchair in the Vehicle Securing the Wheelchair to the VehicleSecuring the Wheelchair Securement PointsWheelchair-Anchored Belts Securing the OccupantRating Description Vehicle-Anchored BeltsSeating System Positioning Belts Positioning BeltsUSA Limited Warranty
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