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C.T.M. HS-898 - User Manual

C.T.M. HS-898
21 pages
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HS-898 Instruction Booklet
C.T.M. MOBILITY SCOOTER
C.T.M. MOBILITY SCOOTER
C.T.M. MOBILITY SCOOTER

Questions and Answers

  • M
    Megan BurkeAug 16, 2025
    What to do if C.T.M. HS-898 Mobility Aid scooter will not move when key is turned on?
    • D
      Diana AlexanderAug 16, 2025
      First, check the Power Reserve Indicator on the control panel; it should light up in green, yellow, and red zones. Next, check the Self-Diagnostic Warning Light; it should be steady. Also, check all electrical connections to ensure they are tight.
  • M
    Melanie King MDAug 19, 2025
    What to do if my C.T.M. Mobility Aid displays a Low Battery Fault?
    • D
      Derek ClarkAug 19, 2025
      Recharge the batteries. Also, check the battery and its connections and wiring.
  • C
    caseymoralesAug 21, 2025
    Why does my C.T.M. HS-898 show a Current Limit Time-out or Controller too hot error?
    • A
      Anna WallaceAug 22, 2025
      This error occurs because the motor has been exceeding its maximum current rating for too long, potentially due to the scooter being stalled. Turn the controller off, wait a few minutes, and then turn it back on. Also, check the motor and its connections and wiring.
  • B
    Briana KnightAug 25, 2025
    What to do if C.T.M. HS-898 Mobility Aid shows Drive Inhibit?
    • V
      Veronica SimsAug 25, 2025
      Release the Stop condition (for example, if the seat is raised). Disconnect the Battery Charger. Ensure the throttle is in neutral when turning the controller on. The Throttle may require re-calibration.
  • D
    Donna WellsAug 28, 2025
    Why does my C.T.M. HS-898 Mobility Aid display a High Battery Fault?
    • D
      david63Aug 28, 2025
      A high battery fault can occur if the battery voltage is too high, possibly due to overcharging or traveling down a long slope. If traveling downhill, reduce your speed to minimize regenerative charging.
  • A
    Amy OchoaAug 31, 2025
    What to do if C.T.M. HS-898 displays Park Brake Fault?
    • J
      Joyce NelsonAug 31, 2025
      This fault occurs if a park brake release switch is active or the park brake is faulty. Check the park brake and its connections and wiring. Also, ensure any associated switches are in their correct positions.
  • T
    Trevor LawsonSep 3, 2025
    How to fix Speed Pot Fault in C.T.M. HS-898?
    • S
      stokesjohnSep 3, 2025
      Check the throttle and speed pot, as well as their connections and wiring, as they may be faulty.
  • T
    travissethSep 5, 2025
    How to fix Motor Voltage Fault in C.T.M. HS-898 Mobility Aid?
    • B
      Barry NguyenSep 6, 2025
      Check the motor and associated connections as the motor or its wiring may be faulty.
  • M
    Matthew Ramos DDSSep 8, 2025
    What to do if C.T.M. HS-898 Mobility Aid battery is low?
    • O
      oscar39Sep 9, 2025
      Recharge the batteries.
  • D
    Debbie SnyderSep 12, 2025
    How to fix low tire pressure on C.T.M. HS-898?
    • M
      Matthew HuntSep 12, 2025
      Pump up tires to 30-50 lbs.

Summary

INTRODUCTION

IMPORTANT PRECAUTIONS

ELECTROMAGNETIC INTERFERENCE AND WARNINGS

IDENTIFICATION OF PARTS

FUNCTION OF PARTS

Battery Gauge

Low Voltage Warning Sound

Alerts user with audible and visible signals when battery capacity drops below 25%.

Warning Sound (On, Off) Setting

Allows adjustment of volume for various warning sounds, including turn signals and low voltage.

CHARGING THE BATTERIES

DISASSEMBLING YOUR SCOOTER

ASSEMBLING YOUR SCOOTER

CARE AND MAINTENANCE

OPERATING YOUR SCOOTER

TROUBLESHOOTING

TECHNICAL SPECIFICATIONS

C.T.M. HS-898 Specifications

General IconGeneral
BrandC.T.M.
ModelHS-898
CategoryMobility Aid
LanguageEnglish

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