Invacare R2250-S, R2BASIC, R2STANDARD - page 36

36

9. Install the battery box(es) into the wheelchair. Refer

to INSTALLING/REMOVING BATTERY BOX(ES) in

this procedure of the manual.

NOTE: New Battery(ies) MUST be fully charged BEFORE

using, otherwise the life of the battery(ies) will be reduced.

10. If necessary, charge the battery(ies). Refer to

CHARGING BATTERIES in this procedure of the

manual.

DETAIL “B”

NOTE: Battery clamps exploded away for clarification purposes only.

Mounting Plate

FIGURE 6 - CONNECTING BATTERY CABLES - BA TTERY CLAMP METHOD

CONNECTING BATTERY CABLE(S) TO BATTERY(IES) TERMINAL(S)/POST(S)

Hex Screw

Negative (-) BLACK

Battery Cable

Positive (+) RED

Battery Cable

Battery Clamp

POSITIVE (+) Battery Terminal/

Post and Battery Clamp NEGATIVE (-) Battery Terminal/

Post and Battery Clamp

Positive (+) RED

Battery Cable

Negative (-) BLACK

Battery Cable

Group 22NF Battery

POSITIVE (+) Battery

Terminal/Post

Mounting Plate

Group 22NF Battery NEGATIVE (-) Battery Terminal/Post

TOP VIEW

EXPLODED

VIEW

RED Battery Clamp Cover

NEGATIVE (-) Battery

Terminal/Post

Tie-Wrap

BLACK Battery Clamp Cover

Group 22NF Battery

Tie-Wrap

POSITIVE (+) Battery

Terminal/Post

PROCEDURE 8 BATTERIES

B

A

T

T

E

R

I

E

S

Fuse

Box

Fuse Box placement

when box top

is installed

Contents

Main Page TABLE OF CONTENTS TABLE OF CONTENTS except where specified. The following procedures refer to SPECIFICATIONS SPECIFICATIONS R2 250-S R2 BASIC R2 STANDARD NOTE: All specifications are approximate. RANGER II STORM SERIES GENERAL WARNINGS GENERAL WARNINGS (CONTINUED) SAFETY/HANDLING OF WHEELCHAIRS Coping With Everyday Obstacles A Note to Wheelchair Assistants Percentage of Weight Distribution Reaching, Bending - Backward Functional Reach From a Wheelchair Stairways ESCALATORS? SORRY! Transferring to and From Other Seats Tilting Page SAFETY INSPECTION CHECKLIST SAFETY INSPECTION/TROUBLESHOOTINGPROCEDURE 2 TROUBLESHOOTING - ELECTRICAL DONT DO TROUBLESHOOTING - MECHANICAL CHECKING BATTERY CHARGE LEVEL (FIGURE 1) Invacare recommends that the following procedures be performed by a qualified service technician. Using Hydrometer to Check Battery Cells (Lead Acid) (FIGURE 2) NOTE: Perform this procedure when a digital voltmeter is not available. NOTE: DO NOT fill hydrometer more than 3/4 full. Number of Floating Balls Will Vary According to Charge MOTOR TESTING (FIGURE 3) Motor Connector ). A reading of 0 ohms ( NOTE: A normal reading is between 1 and 5 ohms ( ) or in excess of 15 ohms ( MOTOR BRUSH INSPECTION (FIGURE 4) Motor Connector Four (4) Pin Motor Connector End Cap Brush Cap Motor End Cap MOTOR LOCK TESTING (FIGURE 5) ASSEMBLING/TRANSPORTING FRONT RIGGINGS PROCEDURE 4 ADJUSTING FOOTREST HEIGHT FOOTRESTS (FIGURE 1) FRONT RIGGINGSPROCEDURE 4 REPLACING HEEL LOOPS (FIGURE 4) ELEVATING LEGRESTS (FIGURE 5) RAISING/LOWERING ELEVATING LEGRESTS AND/OR ADJUSTING CALFPADS (FIGURE 6) PROCEDURE 4FRONT RIGGINGS Adjusting Replacing ADJUSTING/REPLACING TELESCOPING FRONT RIGGING SUPPORT (FIGURE 7) ADJUSTING ARMREST HEIGHT, REMOVING OR REPLACING ARMRESTS (FIGURE 1) Adjusting Armrest Height Removing Armrests Replacing Armrests Installing ADJUSTING FLIP BACK ARMRESTS - NON-RECLINER WHEELCHAIRS BUILT AFTER 10/2000 ONLY (FIGURE 3) PROCEDURE 5ARMS Positioning Flip Back Armrests for User Transfer Positioning Flip Back Armrests for Use Adjusting REPLACING SEAT POSITIONING STRAP (FIGURE 2) REPLACING BACK UPHOLSTERY Wheelchairs Before 10/2000 (FIGURE 3) REPLACING SEAT UPHOLSTERY UPHOLSTERY/POSITIONING STRAP PROCEDURE 6 PROCEDURE 6 UPHOLSTERY/POSITIONING STRAP Wheelchairs Built After 10/2000 (FIGURE 4) FRAME PROCEDURE 7 PIVOT LINK SEAT WIDTH RANGE (in inches) ADJUSTING SEAT WIDTH FRAMEPROCEDURE 7 INSTALLING BACK ASSEMBLY - WHEELCHAIRS BUILT BEFORE 10/2000 ONLY (FIGURE 3) Phillips Screws Washer Plug Button Crossbrace Seat Extension Tube NOTE: Note coved spacer, washer and locknut order for reinstallation. ADJUSTING SEAT DEPTH (FIGURE 2) CHANGING BACK HEIGHT Wheelchairs Built Before 10/2000 (FIGURE 4) FRAMEPROCEDURE 7 Wheelchairs Built After 10/2000 (FIGURE 5) CHANGING BACK ANGLE Wheelchairs Built After 10/2000 (FIGURE 6) Wheelchairs Built Before 10/2000 (FIGURE 7) REPLACING BACK CANES - WHEELCHAIRS BUILT AFTER 10/ 2000 ONLY (FIGURE 8) Top Half of Back Canes Holes numbered from bottom to top for reference only. (There are no numbers on the back canes.) Page BATTERIES INTO/FROM BATTERY BOXES (FIGURE 1) CONNECTING BATTERY CABLES Dual U1 or Dual Group 22 NF Battery Boxes DIRECT MOUNT METHOD (FIGURE 2, 3 AND 4). NOTE: It will be necessary to trim excess tie-wrap in order to install the battery box top(s). Page Battery Cable Battery Clamp Cover NEGATIVE (-) Battery Terminal/Post and Battery Clamp POSITIVE (+) Battery Terminal/Post (Note position of battery clamp) Group 22NF Battery Page Battery Gauge Display NOTE: MKIV X Shown. CHARGING BATTERIES (FIGURE 6) WHEN TO CHARGE BATTERIES (FIGURE 5) MKIV RII Joystick NOTE: Accurate readings are displayed when in neutral. MCC-MKIV X, A or A+ Joystick REPLACING BATTERIES Recommended Battery Types Wheelchairs Equipped With Mark IV RII Joystick (Detail "B" of FIGURE 6) Cleaning Battery Terminals PROCEDURE 8 INSTALLING/REMOVING BATTERY TRAY (FIGURE 7) INSTALLING/REMOVING BATTERY BOXES (FIGURE 8) ELECTRONICSPROCEDURE 9 PREPARING MKIV JOYSTICK FOR USE (FIGURE 1) DISCONNECTING/CONNECTING MKIV CONTROLLER MOTOR AND BATTERY LEADS (FIGURE 2) REPOSITIONING MKIV JOYSTICK (FIGURE 3) REMOVING/INSTALLING MKIV CONTROLLER (FIGURE 4) REPLACING BATTERY BOX RETAINING STRAP (FIGURE 1) REPLACING WIRING HARNESS DISENGAGING/ENGAGING MOTORS WITH MOTOR LOCKS (FIGURE 1) DISENGAGING/ENGAGING MOTORS WITH CLUTCHES (FIGURES 2 AND 3) USING/INSTALLING/ADJUSTING WHEEL LOCKS* (FIGURES 4 AND 5) Installing/Adjusting Wheel Locks PROCEDURE 12WHEELS/ANTI-TIPPER Using Wheel Locks REPLACING PNEUMATIC TIRES AND TUBES - FRONT CASTERS AND REAR WHEELS INSTALLING/REPLACING REAR WHEELS (FIGURE 6) ANTI-TIPPERS (FIGURE 9) PROCEDURE 12WHEELS/ANTI-TIPPER REPLACING FRONT FORK (FIGURE 8) INSTALLING/REPLACING FRONT CASTERS (FIGURE 7) INSTALLING OPTIONAL CLUTCH EXTENSION HANDLES - MOTORS WITH CLUTCHES ONLY (FIGURE 10) MOTOR/GEARBOX PROCEDURE 13 / X REPLACING MOTOR/GEARBOX PROCEDURE 14 RECLINER RECLINER OPERATION (FIGURE 1) Handle Level Surface REPLACING BACK OR HEADREST UPHOLSTERY (FIGURE 2) Replacing Back Upholstery ADJUSTING BACK OR HEADREST UPHOLSTERY (FIGURE 3) REPLACING LIMIT SWITCH/ ACTUATOR (FIGURE 4) PROCEDURE 14 RECLINER ADJUSTING LIMIT SWITCH (FIGURE 5) Pivot Block Gas Cylinder Rod Measures 3-21/32-inches Phillips Screws and Washers (DO NOT Over-Tighten) Actuator REPLACING RECLINER CABLE ASSEMBLIES (FIGURE 6) REPLACING/ADJUSTING GAS CYLINDERS (FIGURE 7) Replacing Gas Cylinder RECLINERPROCEDURE 14 Adjusting Gas Cylinder PROCEDURE 14RECLINER CHANGING BACK HEIGHT (FIGURE 8) LIMITED WARRANTY