Adjustments on Dannmar D7 4 post lift

[amt]

Hi All,

I am considering the Dannmar D7 4 post lift. I have a sloped slab, and I wanted to know of the rear posts (or rather the lift mechanism in the post) could be adjusted a couple of inches up/down to compensate for a sloped slab. I could not find instructions online for this lift. Anyone have an idea, or a link to PDF for installation instructions?

 

[tyrell2004]

Here ya go; I think there is a limit to how much slope can be can be compensated for with shims.

http://www.dannmar.com/dannmar-products/four-post-lifts/files/D-7 Manual Rev A 12-30-08.pdf

 

[amt]

The shims are actually not the thing I am worried about. I need to adjust the relative height of the "blocks" in the posts, such that the rear ones would be a couple inches lower than the front ones to compensate for the difference in height of the ground. Ideally the safety locks need their position adjusted as well. Based on the manual, I don't see any adjustment whatsoever -but that just may be a reflection of a very crappy install manual, who knows.

 

[amt]

what I was looking for on the D7 was something like this:
http://www.gregsmithequipment.com/photos/XH-PRO8000-16.jpg