Invacare P9000 - page 48

Invacare Corporation www.invacare.com

USA Canada

One Invacare Way 5970 Chedworth Way Invacare and "Yes, you can" are trademarks of Invacare

Elyria, Ohio USA Mississauga, Ontario Corporation.

800-333-6900 905-890-8838 Form No. 98-271 Part No. 1085397 Rev B (1) 7/00

Contents

Main SAVE THESE INSTRUCTIONS WARNING SPECIAL NOTES TABLE OF CONTENTS TABLE OF CONTENTS LIMITED WARRANTY .................................47 PROCEDURE 2 - TROUBLESHOOTING....... 7 PROCEDURE 3 - UPHOLSTERY ................10 PROCEDURE 4 - SEAT FRAME.................. 11 SPECIFICATIONS NOTE: All specifications are approximate. EXCEL INTEGRATED SLING SEAT NOTE: 18-in. wide x 16-in. deep wheelchair with MKIV RII electronics. SPECIFICATIONS POWER 9000 NOTE: All specifications are approximate. GENERAL GUIDELINESPROCEDURE 1 GENERAL WARNINGS This Procedure Includes the Following: Repair or Service Information Operating Information TROUBLESHOOTING PROCEDURE 2 (+) FIGURE 1 - FIELD LOAD TEST (-) FIELD LOAD TEST (FIGURE 1) USING HYDROMETER TO CHECK BATTERY CELLS (LEAD ACID) MOTOR TESTING (FIGURE 3) ). A reading of 0 ohms ( ELECTRO-MECHANICAL PARKING BRAKE TEST (FIGURE 5) NOTE: A bad motor can damage the controller module but a bad controller should NOT damage a motor. FIGURE 4 - MOTOR BRUSH INSPECTION 4 Pin Motor Connector 4 Pin Motor Connector Ohmmeter REPLACING BACK UPHOLSTERY FIGURE 1 - ADJUSTING SEAT DEPTH ADJUSTING SEAT DEPTH ADJUSTING BACK HEIGHT/ REPLACING BACK CANES FIGURE 2 - ADJUSTING BACK HEIGHT/ REPLACING BACK CANES SEAT FRAME PROCEDURE 4 M PREPARING MKIV JOYSTICK FOR USE (FIGURE 1) FIGURE 1 - PREPARING MKIV JOYSTICK FOR USE REPOSITIONING MKIV JOYSTICK FIGURE 2 - REPOSITIONING MKIV JOYSTICK W H L S PROCEDURE 6WHEELS REPLACING PNEUMATIC TIRES/ TUBES - DRIVE WHEELS/CASTERS REMOVING/INSTALLING DRIVE WHEELS (FIGURE 1) REPLACING CASTERS (FIGURE 2) REPLACING FORKS (FIGURE 3) W H L S PROCEDURE 6 WHEELS INSTALLING/REMOVING BATTERIES INTO/FROM BATTERY BOXES (FIGURE 1) BATTERIES INTO/FROM BATTERY BOXES PROCEDURE 7 BATTERIES CONNECTING BATTERY CABLES INSTALLING BATTERY TERMINAL CAPS FIGURE 2 - CONNECTING BATTERY CABLES - DIRECT MOUNT METHOD NOTE: It will be necessary to trim excess tie-wrap in or- der to install the battery box top(s). PROCEDURE 7BATTERIES FIGURE 3 - CONNECTING BATTERY CABLES - DIRECT MOUNT METHOD DETAIL B DUAL U1 BATTERIES DUAL 22NF BATTERIES DUAL U1 BATTERIES Page Page ASSEMBLING EXCEL Push Brackets Pivot Link Crossbraces ADJUSTING FLIP-UP REMOVABLE FOOTBOARD NOTE: Angle availability is limited when the motors are in the forward-most position. NOTE: To ensure the existing hex screws tighten securely, apply Loctite 242 onto the threads. REPLACING ARMREST PADS (FIGURE 5) REPLACING ARMREST PLATE (FIGURE 6) REPLACING SEAT POSITIONING STRAP (FIGURE 7) PROCEDURE 8 REPLACING CAPTAIN'S SEAT (FIGURE 8) REPOSITIONING MKIV JOYSTICK - CAPTAINS SEAT (FIGURE 9) FWD WHEELCHAIRS REMOVING/INSTALLING MKIV CONTROLLER (FIGURE 10) Mounting Studs on Wheelchair Frame MKIV Controller REPLACING WIRING HARNESS (FIGURE 11) Phono Jack Nut Phono Jack Locknuts Phillips Screws Charger Cable Mounting Bracket DISCONNECTING/CONNECTING LIMIT SWITCH (FIGURE 12) ADJUSTING LIMIT SWITCH (FIGURE 13) REMOVING/INSTALLING SHROUDS (FIGURE 14) Page CHANGING SEAT WIDTH - INTEGRATED SLING SEATS (FIGURE 15) NOTE: Note position of the tie wraps that secure the wiring harness to the crossbraces. NOTE: Note coved spacer, washer and locknut order for reinstallation. NOTE: There are right and left crossbraces. Refer to DETAIL "B" in FIGURE 15. NOTE: Seat widths are stamped on the pivot links. REPLACING CROSSBRACES - CAPTAIN'S SEAT (FIGURE 16) NOTE: Note position of the tie wraps that secure the wiring harness to the existing crossbraces. NOTE: Note coved spacer, washer and locknut order for reinstallation. Page WHEN TO CHARGE BATTERIES (FIGURE 17) CHARGING BATTERIES (FIGURE 18) INSTALLING/REMOVING BATTERY BOXES (FIGURE 19) REPLACING BATTERIES BATTERY TRAY Page REPOSITIONING MOTORS (FIGURE 26) USERS' WEIGHT 201 TO 250 LBS - USERS' WEIGHT 200 LBS AND UNDER - FACTORY SETTINGS REPLACING CLUTCH HANDLES (FIGURE 27) NOTE: Make sure the new clutch handle is pointing towards the outside of the wheelchair. NOTE: Make sure the detent ball on the pin is fully visible. Motor/Gearbox Detent Ball Page ASSEMBLING POWER 9000 WHEN TO CHARGE BATTERIES (FIGURE 4) CHARGING BATTERIES (FIGURE 5) INSTALLING/REMOVING BATTERY BOXES (FIGURE 6) REPLACING BATTERIES CHANGING SEAT WIDTH (FIGURE 8) PIVOT LINK SEAT WIDTH RANGE (IN INCHES) BATTERY TRAY (FIGURE 7) ADJUSTING SEAT-TO-FLOOR HEIGHT DISCONNECTING/CONNECTING MKIV CONTROLLER, MOTOR AND BATTERY LEADS (FIGURE 9) REPLACING WIRING HARNESS (FIGURE 11) REMOVING/INSTALLING MKIV CONTROLLER (FIGURE 10) REPLACING MOTOR/GEARBOX (FIGURE 12) LIMITED WARRANTY