Powerwise QE and Delta Q Charger Fault Codes

Discussion in 'EZGO Resources' started by HotRodCarts, Apr 10, 2011.

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  1. HotRodCarts

    HotRodCarts Cartaholic

    Powerwise QE and Delta Q Charger Fault Codes

    LED OPERATION CODES:
    SHORT GREEN FLASH = less than 80% charged
    LONG GREEN FLASH = more than 80% charged
    SOLID GREEN = 100% charged
    RED FLASH = fault code

    LED FAULT CODES:
    RED FLASH: Light turns on briefly, but does not
    flash after that - check for valid AC voltage.

    ONE RED FLASH: One flash, a pause and then
    again one flash and a pause - Charge Enable
    Fault: poor contact in the DC connector or dirty
    contacts or Battery Temperature Fault: battery
    temperature is greater than 122° F (50° C) or less
    than 14° F (-10° C).

    TWO RED FLASHES: Two flashes, a pause and
    then again two flashes and a pause - Battery Voltage
    Fault: Battery pack is less than 36.0 Volts or
    more than 67.2 Volts. Battery pack is too discharged
    or over charged for the charger to work.

    THREE RED FLASHES: Three flashes, a pause
    and then again three flashes and a pause - Battery
    Charge Time-out: Charge time exceeded 24
    hours. This may indicate a problem with the battery
    pack or that the charger output current was
    severely reduced due to high ambient temperatures.

    FOUR RED FLASHES: Four flashes, a pause and
    then again four flashes and a pause - Battery
    Fault: Charge time exceeded. This indicates a
    problem with the battery pack voltage not reaching
    the required nominal level within the maximum
    time allowed.

    SIX RED FLASHES: Six flashes, a pause and
    then again six flashes and a pause - Charger
    Fault: An internal fault has been detected. If this
    fault is displayed again after unplugging the
    charger’s DC power cord and plugging it back in,
    the charger must be taken to a qualified service
    center.
     
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