Download  Print this page

Pride Go-Chair Technical Troubleshhoting Manual

With pg drives vsi electronics..
Hide thumbs

Advertisement

Advertisement

Table of Contents

   Also See for Pride Go-Chair

   Related Manuals for Pride Go-Chair

   Summary of Contents for Pride Go-Chair

  • Page 2 PROHIBITED! These actions are prohibited. These actions should not be performed at any time or in any circumstances. Performing a prohibited action can cause injury to personnel and/or damage to equipment (black symbol with red circle and red slash). © Pride Mobility Products Corp. 2006 RevA/October06/INFMANU3424...
  • Page 3: Table Of Contents

    Table of Con tents tents tents Introduction ........................4 Go-Chair Technical Troubleshooting Guide ..................... 4 How to use this Guide..........................4 System Retest ............................4 Section 1 - No Power......................5 Section 2 - Flash Code Diagnosis ................7 Flash Code - Steady Flash of the Speed/Profile LEDs ............... 7 Flash Code - Battery Condition Meter LEDs Scroll Left-to-Right ............7...
  • Page 4: Introduction

    INTRODUCTION: GO-CHAIR TECHNICAL TROUBLESHOOTING GUIDE This technical troubleshooting guide covers diagnostic and repair scenarios for the Go-Chair with PG Drives VSI electronics. This guide is divided into two sections: Section 1 — No Power Section 2 — Flash Code Diagnosis How to use this Guide...
  • Page 5: Section 1 - No Power

    — If your multimeter indicates 18VDC or less (but not 0VDC), then recharge the batteries and retest the system. 3. Remove the battery box from the Go-Chair. Refer to the Go-Chair owner’s manual. 4. Measure voltage across the negative and positive battery contact pads (5e and 6d) on the underside of the battery box.
  • Page 6 — If your multimeter indicates more than 1 ohm, then replace the circuit breaker (4e) and retest the system. (from step 4) 9. Place the battery box back onto the Go-Chair. Refer to the Go-Chair owner’s manual. 10. Unplug connector 1b from connector 2a. See diagram 1.
  • Page 7: Section 2 - Flash Code Diagnosis

    Battery Condition Meter LEDs Scroll Left-to-Right Diagnosis: This is an indication of the “INHIBIT ACTIVE” feature set up on the VSI controller. This feature keeps the Go-Chair from driving while the off-board charger is plugged into the VSI controller. Solution: —...
  • Page 8 — If the power light is green, then replace the off-board charger (9) and retest the system. — If the power light is red, then the batteries are charging. Pride recommends that you let the batteries charge for 8-14 hours.
  • Page 9: Flash Code #2 - Left Motor Disconnected

    — If your multimeter does not indicate about 0.5-1.5 ohms, then go to the next step. 3. Remove the seat and battery box. Refer to the Go-Chair owner’s manual. 4. Remove the rear shroud, making sure not to pull out any connected wires.
  • Page 10: Flash Code #3 - Left Motor Wiring Fault

    — If your multimeter indicates a short or a relatively low re- sistance (less than 1M ohm) for either test, then go to the next step. 3. Remove the seat and battery box. Refer to the Go-Chair owner’s manual. 4. Remove the rear shroud, making sure not to pull out any Figure 15.
  • Page 11: Flash Code #4 - Right Motor Disconnected

    VSI controller (1) and retest the system. — If your multimeter does not indicate about 0.5 - 1.5 ohms, then go to the next step. 3. Remove the seat and battery box. Refer to the Go-Chair Figure 17. Connector 8a owner’s manual.
  • Page 12: Flash Code #5 - Right Motor Wiring Fault

    — If your multimeter indicates a short or a relatively low re- sistance (less than 1M ohm) for either test, then go to the next step. 3. Remove the seat and battery box. Refer to the Go-Chair owner’s manual. 4. Remove the rear shroud, making sure not to pull out any connected wires.
  • Page 13: Flash Code #8 - Possible Controller Fault

    VSI controller (1) and retest the system. — If your multimeter indicates an open, then go to the next step. 3. Remove the seat and battery box. Refer to the Go-Chair owner’s manual. 4. Remove the rear shroud, making sure not to pull out any connected wires.
  • Page 14: Flash Code #10 - High Battery Voltage

    Use the following procedure to find the source of the fault: NOTE: Make sure the only chargers used on the Go-Chair are Pride Mobility chargers. All of Pride’s chargers are “smart chargers,” meaning when the batteries are fully charged the charger stops charging them. If a non-Pride charger was used, the batteries may be overcharged.
  • Page 15 VSI CONTROLLER LEFT BATTERY OFF-BOARD CHARGER CHARGER POWER CORD POWER INTERFACE HARNESS RIGHT BATTERY OFF-BOARD CHARGER/ LEFT MOTOR BATTERY BREAKER HARNESS CIRCUIT BREAKER HARNESS RIGHT MOTOR Diagram 1. Main Component Connection Diagram Go-Chair Technical Troubleshooting Guide www.pridemobility.com...
  • Page 16 Diagram 2. Go-Chair 2-D Battery Box Wiring Diagram www.pridemobility.com Go-Chair Technical Troubleshooting Guide...
  • Page 17: Go-chair Technical Troubleshooting Guide Www.pridemobility.com

    Diagram 3. Go-Chair 2-D Rear Electronics Wiring Diagram Go-Chair Technical Troubleshooting Guide www.pridemobility.com...
  • Page 18 FOUR BATTERY CONDITION METER LEDs FLASHING TEN BATTERY CONDITION METER LEDs FLASHING DIAGNOSIS DIAGNOSIS High Battery Voltage. Right Motor Disconnected. SOLUTION SOLUTION See Flash Code #10. See Flash Code #4. Table 1. Go-Chair VSI Flash Codes www.pridemobility.com Go-Chair Technical Troubleshooting Guide...
  • Page 19 Pride Mobility Products Corporation 182 Susquehanna Ave. Exeter, PA 18643 Contact Information Main Toll Free Number 800.800.8586 Local Phone Number 570.655.5574 Internet Address for Product Information www.pridemobility.com Internet Address for Service Information www.prideservice.com “Live Chat” available 8:30 — 5:00 EST Toll Free Service Hotline 877.800.1248 (Dealers Only)

Comments to this Manuals

Symbols: 0
Latest comments:
  • deepak mani May 07, 2019 05:33:
    We had purchased one PM-Go Chair for one of our friends Mr Arindam Mitra, Ahmedabad through your authorized dealer NUK HEALTHCARE​, Mumbai vide
    invoice no.NUK/667​0/18-19 dated 09-March, 2019.

    The​re are issues with the Chair and the same is not being addressed by the dealer since 01-May, 2019 the complaint was made.

    May we request you to have this addressed on PRIORITY for a handicappe​d person who carries out his day to day requiremen​ts with the Help of this PM-Go Chair