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Invacare Arrow RWD, Ranger X RWD, Torque SP RWD ADJUSTING LIMIT SWITCH (FIGURE 3)

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Part No. 1104849 79 3G Storm Series® Wheelchairs

ADJUSTING LIMIT SWITCH (FIGURE 3)

NOTE: The following section is for high back van seat model wheelchairs only.

WARNING

NEVER operate the wheelchair while in any recline position over 114° RELATIVE

TO THE SEAT FRAME. If the limit switch does not stop the wheelchair from

operating in a recline position greater than 114° RELATIVE TO THE SEAT

FRAME, DO NOT operate the wheelchair. Adjust the limit switch BEFORE using

the wheelchair, otherwise injury or damage can occur.

1. Place the wheelchair on a level surface.

2. Recline the van seat back to a 24o to achieve the 114o angle relative to the seat

frame. Refer to ADJUSTING VAN SEAT in SECTION 6 of the Owner’s Manual, part

number 1104782 or 1123757.

NOTE: The van seat frame is at a 5o angle relative to the ground. When the back angle is

adjusted to 114o relative to the seat, it will measure 61o relative to the ground.

NOTE: To determine 114o back angle relative to the seat frame, place a magnetic protractor

(available at any hardware store) on the back as shown in FIGURE 2 and adjust the back until

the magnetic protractor reads 61o.

3. Turn the wheelchair power switch on the joystick to the ON position.

NOTE: The wheelchair should not operate.

4. IF wheelchair operates, proceed to the following steps to adjust the actuator on the

upper limit switch bracket:

A. Fully recline the back. Refer to ADJUSTING VAN SEAT in SECTION 6 of the Owner’s

Manual, part number 1104782 or 1123757.

NOTE: This will make access to the limit switch easier.

SECTION 10WIRING HARNESS

WIRING HARNESS

FIGURE 3 - ADJUSTING LIMIT SWITCH

Upper

Limit

Switch

Bracket

Phillips

Screws,

Washers

and

Locknuts

24o Back

Recline Angle

61o

Magnetic Protractor - (Will read 61o

when back recline angle is at 114o

relative to the seat frame)

5-3/4-inches

5o Seat Angle

114o

Contents

Main 3G Storm Series Wheelchairs SPECIAL NOTES TABLE OF CONTENTS Page Page TYPICAL PRODUCT PARAMETERS - ARROW TYPICAL PRODUCT PARAMETERS - ARROW PARAMETERS - ARROW TYPICAL PRODUCT PARAMETERS - ARROW PARAMETERS - ARROW Range will vary with battery conditions, surface, terrain and operators weight. TYPICAL PRODUCT PARAMETERS - ARROW TYPICAL PRODUCT PARAMETERS - TORQUE SP TORQUE SP PARAMETERS - TORQUE SP TYPICAL PRODUCT PARAMETERS - TORQUE SP PARAMETERS - TORQUE SP Range will vary with battery conditions, surface, terrain and operators weight. TORQUE SP TYPICAL PRODUCT PARAMETERS - RANGER X RANGER X PARAMETERS - RANGER X TYPICAL PRODUCT PARAMETERS - RANGER X PARAMETERS - RANGER X Range will vary with battery conditions, surface, terrain and operators weight. RANGER X REPAIR OR SERVICE INFORMATION OPERATING INFORMATION Page Page LABEL LOCATION SHIPPING TIE DOWN RESTRAINTS WARNING/CAUTION LABEL LOCATION FIELD LOAD TEST (FIGURE 1) (+) (-) MOTOR TESTING (FIGURE 2) MOTOR BRUSH INSPECTION (FIGURE 3) ELECTRO-MECHANICAL PARKING BRAKE TESTING (FIGURE 4) SECTION 3 HARDWARE TORQUE SPECIFICATIONS STANDARD SEAT FRAME Page Page BASE FRAME - CONVENTIONAL MOTOR/GEARBOX FRONT OF WHEELCHAIR REAR OF WHEELCHAIR SECTION 3HARDWARE TORQUE SPECIFICATIONS BASE FRAME - STANDARD GEARLESS/BRUSHLESS MOTOR (FOR WHEELCHAIRS BUILT BEFORE 1/26/04) BASE FRAME - HEAVY DUTY GEARLESS/BRUSHLESS MOTOR SECTION 3 HARDWARE TORQUE SPECIFICATIONS REPLACING VAN SEAT ARMREST PADS (FIGURE 1) REPLACING VAN SEAT POSITIONING STRAP (FIGURE 1) REPLACING BACK UPHOLSTERY (FIGURE 2) Page PREPARATION FOR REMOVING/INSTALLING SEAT FRAME (STANDARD FRAME, ASBA, AND VAN SEAT) (FIGURE 1) Page REPLACING SAME SIZE STANDARD SEAT FRAME REMOVING/INSTALLING STANDARD SEAT FRAME SUBASSEMBLY (FIGURE 2) CHANGING SEAT DEPTH STANDARD SEAT FRAME ASBA (FIGURE 3) Page CHANGING SEAT DEPTH BETWEEN 12 AND 15-INCHES CHANGING SEAT WIDTH (STANDARD AND ASBA) STANDARD SEAT FRAME ASBA (FIGURE 5) Page INSTALLING/REMOVING ASBA SUBASSEMBLY AND/OR COMPONENT REPLACEMENT (FIGURE 6) CONVERTING FROM ASBA TO STANDARD SEAT FRAME OR VAN SEAT CONVERTING FROM STANDARD SEAT FRAME OR VAN SEAT TO ASBA COMPONENT REPLACEMENT Page INSTALLING/REMOVING VAN SEAT ASSEMBLY (FIGURE 7) INSTALLING VAN SEAT REMOVING VAN SEAT REPLACING VAN SEAT AND/OR VAN SEAT FRAME (FIGURE 8) CONVERTING FROM STANDARD SEAT FRAME TO ASBA OR VICE VERSA CONVERTING FROM ASBA TO VAN SEAT OR VICE VERSA CONVERTING FROM STANDARD SEAT FRAME TO VAN SEAT OR VICE VERSA REMOVING/INSTALLING SEAT PAN (FIGURE 9) Page SEAT ANGLE ADJUSTMENT (FIGURE 10) REPLACING SEAT MOUNTING PLATES (FIGURE 1) REPLACING SEAT SUPPORT BRACKETS (FIGURE 2) REPLACING SEAT SUPPORT BRACKET T-NUTS (FIGURE 3) REPLACING BATTERY CHARGER BRACKET AND T-NUT (FIGURE 4) REMOVING/INSTALLING SEAT STOP SCREWS (FIGURE 5) REMOVING/INSTALLING CJ BACK BRACKETS (FIGURE 1) REMOVING CJ BACK BRACKETS INSTALLING CJ BACK BRACKETS Page CHANGING BACK HEIGHT (FIGURE 2) Page BACK ANGLE ADJUSTMENT (FIGURE 3) WARNINGS FOR HANDLING AND REPLACING BATTERIES USING THE PROPER BATTERIES (FIGURES 1 AND 2) Page INSTALLING/REMOVING BATTERIES INTO/FROM BATTERY BOXES (FIGURE 3) DISCONNECTING/CONNECTING BATTERY CABLES GROUP 24 BATTERIES ON WHEELCHAIR MANUFACTURED BEFORE 1/26/04 (FIGURE 4) P SECTION 9 N Battery Box Bottom FIGURE 4 - DISCONNECTING/CONNECTING BATTERY CABLE(S) - GROUP 24 BATTERIES ONE (1) CONNECTOR BATTERY BOX GROUP 24 BATTERIES ON WHEELCHAIRS BUILT AFTER 1/25/04 (FIGURE 5) BATTERIES SECTION 9 BATTERIES 22NF BATTERIES IN SINGLE BATTERY BOX (FIGURE 5) Page WHEN TO CHARGE BATTERIES (FIGURE 6) MKIV-A AND MKIV-RII JOYSTICKS MKIV-A+ JOYSTICKS CHARGING BATTERIES (FIGURE 7) DESCRIPTION OF BATTERY CHARGERS USING BATTERY CHARGERS REPLACING BATTERIES RECOMMENDED BATTERY TYPES Page CLEANING BATTERY TERMINALS REMOVING/INSTALLING BATTERY BOXES GROUP 24 BATTERY BOXES FOR WHEELCHAIRS WITHOUT VENT TRAY (FIGURE 8) Page GROUP 24 BATTERY BOXES FOR WHEELCHAIRS EQUIPPED WITH VENT TRAY (FIGURE 9) 22NF BATTERY BOXES (FIGURE 10) REMOVING/INSTALLING THE WIRING HARNESS GROUP 24 BATTERIES (FIGURE 1) Page 22NF BATTERIES (FIGURE 2) Page ADJUSTING LIMIT SWITCH (FIGURE 3) Page REPLACING BATTERY BOX RETAINER BAR/RETAINER CLIP (FIGURE 1) REPLACING RETAINER CLIP REPLACING RETAINER BAR SECTION 11 FIGURE 1 - REPLACING BATTERY BOX RETAINER BAR/RETAINER CLIP RETENTION STRAP/RETAINER RETENTION STRAP/RETAINER REPLACING PNEUMATIC TIRES/TUBES - DRIVE WHEELS/ CASTERS REMOVING/INSTALLING DRIVE WHEELS (FIGURE 1) Page REMOVING/INSTALLING DRIVE WHEEL HUB (FIGURE 2) REMOVING/INSTALLING GB MOTOR SPACER (FIGURE 3) REMOVING/INSTALLING THE ADAPTER PLATE WITH STUDS (FIGURE 4) INSTALLING WHEEL LOCK BRACKET ONTO WHEELCHAIR (FIGURE 5) REMOVING/INSTALLING THE RIM AND/OR TIRE (FIGURE 6) REMOVING/INSTALLING CASTERS (FIGURE 7) REMOVING CASTERS REPLACING FORKS (FIGURE 8) INSTALLING CASTERS REMOVING/INSTALLING THE MOTOR CONVENTIONAL MOTOR WITH GEARBOX (FIGURE 9) STANDARD GEARLESS/BRUSHLESS MOTOR BEFORE 1/26/04 (FIGURE 10) Page HEAVY DUTY GEARLESS/BRUSHLESS MOTOR (FIGURE 11) SECTION 12WHEELS/MOTORS WHEELS/MOTORS FIGURE 11 - REMOVING/INSTALLING THE MOTOR - HEAVY-DUTY GEARLESS/BRUSHLESS MOTOR INSTALLING/REMOVING FENDERS 4 POLE MOTORS (FIGURE 12) Page STANDARD GEARLESS/BRUSHLESS MOTORS BEFORE 1/26/04 (FIGURE 13) HEAVY DUTY GEARLESS/BRUSHLESS MOTORS (FIGURE 14) REPOSITIONING MKIV JOYSTICK - VAN SEAT MODELS (FIGURE 1) REMOVING/INSTALLING THE MKIV CONTROLLER REMOVING MKIV CONTROLLER (WHEELCHAIRS EQUIPPED WITH NON-POWERED SEATING SYSTEMS) (FIGURE 2) INSTALLING MKIV CONTROLLER (WHEELCHAIRS EQUIPPED WITH NON-POWERED SEATING SYSTEMS) (FIGURE 2) Page REMOVING GB CONTROLLER (WHEELCHAIRS EQUIPPED WITH NON-POWERED SEATING SYSTEMS) (FIGURE 3) INSTALLING GB CONTROLLER (WHEELCHAIRS EQUIPPED WITH NON-POWERED SEATING SYSTEMS) (FIGURE 3) Page REMOVING MKIV CONTROLLER (WHEELCHAIRS EQUIPPED INSTALLING MKIV CONTROLLER (WHEELCHAIRS EQUIPPED SECTION 13 ELECTRONICS ELECTRONICS REMOVING GB CONTROLLER (WHEELCHAIRS EQUIPPED (FIGURE 5) INSTALLING GB CONTROLLER (WHEELCHAIRS EQUIPPED (FIGURE 5) SECTION 13 ELECTRONICS ELECTRONICS POSITIONING LIMIT SWITCH (FIGURE 1) ADJUSTING LIMIT SWITCH (FIGURE 2) REPLACING RECLINER CABLE ASSEMBLIES (FIGURE 3) Page REPLACING/ADJUSTING GAS CYLINDERS (FIGURE 4) REPLACING GAS CYLINDER ADJUSTING GAS CYLINDER CHANGING BACK HEIGHT (FIGURE 5) Page CHANGING SEAT DEPTH (FIGURE 6) REMOVING/INSTALLING THE SEAT PAN CHANGING SEAT WIDTH Page REMOVING/INSTALLING GROUP 24 BATTERY BOX SUB-FRAME (FIGURE 1) Page REMOVING/INSTALLING 22NF BATTERY BOX TRAY (FIGURE 2) CONVERTING 22NF BATTERY BOX TRAY TO GROUP 24 BATTERY BOX SUB-FRAME ASSEMBLY REMOVING 22NF COMPONENTS (FIGURE 3) INSTALLING GROUP 24 COMPONENTS (FIGURE 4) Page SHOCK OR RUBBER ELEMENT REPLACEMENT GROUP 24 BATTERIES (FIGURES 5 AND 6) Page 22NF BATTERIES (FIGURES 6 AND 7) SHOCK SPRING REPLACEMENT (FIGURE 8) Page REMOVING/INSTALLING GEARBOX (FIGURE 9) ADJUSTING WEIGHT DISTRIBUTION (FIGURE 10) ADJUSTMENT OPTIONS ADJUSTING WEIGHT DISTRIBUTION PROCEDURE REPOSITIONING THE MOTOR REPOSITIONING THE MOTOR/GEARBOX (FIGURE 11) REPOSITIONING THE STANDARD GEARLESS/BRUSHLESS MOTOR - BEFORE 1/26/04 (FIGURES 12 AND 13) Page REPOSITIONING THE HEAVY DUTY GEARLESS/BRUSHLESS MOTOR (FIGURE 14) REPLACING SUSPENSION ARM FOR WHEELCHAIRS WITH MOTOR/GEARBOX ASSEMBLY (FIGURE 15) REPLACING SUSPENSION ARM FOR WHEELCHAIRS WITH GEARLESS/BRUSHLESS MOTORS (FIGURE 16) ANTI-TIPPER WHEEL REPLACEMENT (FIGURE 17) REMOVING/INSTALLING THE 3-INCH ANTI-TIP ASSEMBLY (FIGURE 18)