Help with calibration (see video)

Discussion in 'Bennett Trim Tabs Vendor Forum' started by Boca_Vincent, Jan 6, 2021.

  1. Boca_Vincent

    Boca_Vincent Active Member SILVER Sponsor

    102
    Nov 1, 2010
    SoFla
    2000 370 Express Cruiser
    Cat 3116
    A few weeks back I noticed the the tabs were not evenly positioned when I started up the boat and the port side would not adjust fully to the up position (still had about a quarter of the way left). I saw the online video on how to calibrate, which I tried. Now, all I get is the alternating (left/right) flashing. I have tried the calibration process a few times, and the tabs seem to be moving fine while in that mode. Not sure where to go from here.

    https://imgur.com/gallery/st6X95X

    Thanks, Vince
     
  2. Southern Pirate

    Southern Pirate Member

    95
    Nov 17, 2019
    2005 sea ray 270 amberjack
    5.7 Mercruiser w/Bravo III Drive
    I know this message is a year old but it does not say if you fixed the problem. I had the same issue when I upgraded to the ATP. I spoke with Bennett tech and was able to pin point the problem to a broken wire. The leads should have 240 - 260 Ohms and the controller looks for that. I cut the wire at the bad spot and then reconnected with low temp solder/heat shrink connectors. Everything was good after that.
     

Share This Page

Show Sidebar