<font face=“Arial, Verdana”>My understanding of the TBar situation: </font>
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<font face=“Arial, Verdana”>There are 3 issues:</font>
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<font face=“Arial, Verdana”>1. A retractor separated from the rope on the first day of operation. This may explain Becca’s sighting of a bar on a snowmobile.</font>
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<font face=“Arial, Verdana”>2. The brake does not hold the rope when fully loaded and the rope runs backwards. This is likely the main reason that the lift is down for “adjustments”.</font>
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<font face=“Arial, Verdana”>3. When held too long at the top, retractors fail to fully retract before going around the wheel and the excess line can become tangled in the wheel guard assembly.</font>
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<font face=“Arial, Verdana”>The manufacturer’s response:</font>
<font face=“Arial, Verdana”>1. This feature is covered in the brochure under the heading “Individual Autonomous Traverse Mode (IATM)”. When a bar is placed into IATM the riders are provided the opportunity to venture outside of the single track and explore additional terrain. In this case, the rider experienced RIATM (Random IATM) which is to be expected whenever it is least expected. </font>
<font face=“Arial, Verdana”>2. This feature is also covered in the brochure under the heading “Automatic Return To Loading Area (ARTLA)”. Rather than evacuate riders from line, the lift returns them to the loading area by running in reverse until all riders are flung from the line or equilibrium is reached whichever comes first.</font>
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<font face=“Arial, Verdana”>3. This behavior is by design. Riders are encouraged to release each bar quickly to ensure optimal operation of the lift. Failure to do so results in lift stoppage which leverages social peer pressure to further encourage proper operation by all riders.</font>
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<font face=“Arial, Verdana”>OK, seriously… supposedly engineers are on the way from Europe with a bigger/better braking system. AKA “an adjustment”. Also, the wheel guard at the top is being modified to accommodate late releases without entanglement. Just another “adjustment”, folks… nothing to see here. As for the RIATM, I have no idea. When you least expect it, expect it I guess…</font>
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<font face=“Arial, Verdana”>I would LOVE to see the test plan for this piece of machinery. I understand that stuff happens and things fall through the cracks, but how do the following use cases get overlooked?</font>
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<font face=“Arial, Verdana”>1. Retractors remain attached to the rope before, during, and after operation.</font>
<font face=“Arial, Verdana”>2. The brake prevents the rope from moving in any direction.</font>
<font face=“Arial, Verdana”>3. Upon release, each retractor recovers its line and returns downhill for subsequent loading.</font>
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<font face=“Arial, Verdana”>I happen to think this is pretty basic stuff, but I’m sure I’ll be set straight here because it’s really all about me being too negative. </font>
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<font face=“Arial, Verdana”>I really should go somewhere else, shouldn’t I? </font>
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<font face=“Arial, Verdana”>And take all of my inconvenient facts with me…</font>