1200 S Charging Battery With An Optimate 4

Discussion in 'Monster' started by DudleyDuke, Feb 11, 2020.

  1. Morning all,
    Before I hook the battery up for charging I was hoping someone could point me in the right direction. The Optimate 4 has an option to Select Canbus charging or 'Normal' charging. Not being 100% sure I thought I would ask which one to select.

    Loving the battery location :laughing:
     
  2. If you are going to connect the charger to the bike through one of the Aux sockets then select the canbus option

    If connecting directly to the Battery with either croc clips or a dedicated fly lead then normal charging
     
    • Agree Agree x 3
  3. Cheers Redrick, much appreciated. :upyeah:
     
  4. yep as above, the CAN bus option has some clever trickery that basically 'wakes' the can bus system through the ECU to allow charging. Much cleverer people than me understand how!
     
  5. Can bus instruction?
     
    • Like Like x 1
  6. Jesus wept, not something else that is now woke :laughing:
     
    • Funny Funny x 2
  7. Have been using optimate connected directly to the battery for 3 years - no sign of any problems.
     
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