In conjunction with many other articles that I have had published pertaining to high energy doors, or what most people think of when they say automatic doors, low energy systems can be equally dangerous and need to be appropriately and properly maintained.
Within the past few months, I have been retained as expert witness to evaluate revolving door injuries in over a dozen different locations nationwide. While I usually see an even distribution of sliding door, swinging door, and revolving door injury cases, the revolving door injuries currently seem to be the most prevalent. What is particularly interesting is that no two of my recent cases were created by the same problem.
I have been involved in many automatic door cases during the past few years working for both plaintiff and defense. As discussed in one of my previous articles (The Ins and Outs of Automatic Door Operation), automatic doors are highly complex pieces of equipment that require daily attention. Most injuries occur when some component of the automatic door system malfunctions.
A basic primer in how they work, what to look for, and how to analyze defects vs. deferred maintenance. Expert door contractor, Michael Panish, takes you through the basics for your case. A basic primer about Automatic Door functions.
The advantages of an inground lift (and, especially a one post inground lift) are that it takes up very little space in the shop and it does not interfere with the mechanic’s ability to open the doors of the vehicle being lifted