Dugaru
Well Known Member
My 2007 -9A came with a GRT Horizon WS. Not the newest box, but I've been really impressed with its functionality so far (especially compared to my Warrior's steam gauges.....).
One small problem, however -- the Horizon WS PFD screen seems to develop the "leans" on takeoff. The attitude display becomes inaccurate, excessively tossed to one side. The same thing happens to the "ball" representation. Everything calms down shortly after I'm done climbing.
Meanwhile, my Garmin G5, perhaps reflecting its more recent vintage, is rock solid throughout.
Any suggestions? I make sure to observe the warmup period for the EFIS on startup, and everything usually looks fine as I'm taxiing around.
One small problem, however -- the Horizon WS PFD screen seems to develop the "leans" on takeoff. The attitude display becomes inaccurate, excessively tossed to one side. The same thing happens to the "ball" representation. Everything calms down shortly after I'm done climbing.
Meanwhile, my Garmin G5, perhaps reflecting its more recent vintage, is rock solid throughout.
Any suggestions? I make sure to observe the warmup period for the EFIS on startup, and everything usually looks fine as I'm taxiing around.