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  1. L

    Rockrider EST 500 (900) error 70???

    This is my thought. I have a day off on Friday so will take a look in to it. Failing that I will go to store on Monday with jt and hopefully they can replace or check the sensor
  2. L

    Rockrider EST 500 (900) error 70???

    I used ot this morning commuting to work up a large hill....forst few weeks of use I could always feel the assist and was between 10-13 km, this morning as mentioned it only kicked in for a brief spell and stopped and I was at 6-8 kmh
  3. L

    Rockrider EST 500 (900) error 70???

    Update for a few days later. No longer getting error 70 displayed, however now the pedal assist kicks in for 2 or 3 rotations and then stops, if I stop peddling and then carry on it will assist again for another 3l2 or 3 rotations. Anyone have any suggestions. Think I may need to replace the...
  4. L

    Rockrider EST 500 (900) error 70???

    Still having the problem although it only happening maybe every 3 or 4 times turning on. I opened up the torque sensor casing and used a warm hairdryer fir a short amount of time to try dry out any moisture that is in there....seems to of slightly improves, but would not recommend haha
  5. L

    Rockrider EST 500 (900) error 70???

    Will give this a look at....looks and feels.tight enough.
  6. L

    Rockrider EST 500 (900) error 70???

    Thanks for the replies. I have left it for 3 days but in my garage. I have brought it in to my back room of my house to try to "warm it up" I will have a read and see what the documents say
  7. L

    Rockrider EST 500 (900) error 70???

    No I'm not. I'm just turning on and the screen is fine then after 20-30secs if those the error code. Pedestrian mode works fine and the pedel assist does kick In but is temperamental and will just stop ever so often
  8. L

    Rockrider EST 500 (900) error 70???

    Hello. I have recently purchased a second hand rockrider est 500. Great little ebike for commuting to and from work. However, recently I have had issues with a error code 70 displaying on the screen and the pedel assist only occasionally working. After looking online I can not find what the...
  9. L

    Newbie here with help needed

    Hello. I have recently purchased a second hand rockrider est 500. Great little ebike for commuting to and from work. However, recently I have had issues with a error code 70 displaying on the screen and the pedel assist only occasionally working. After looking online I can not find what the...
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