Product Manual

Setting up to measure vaulted or Cathedral ceilings:
24. Loosen the lock knobs and rotate the trim
pieces to fit properly in the corners. To
measure corners of walls and vaulted ceilings
set the gauge as shown below:
25. Check for proper the alignment of the
trim on a flat surface.
26. Make sure that both pieces of trim align
parallel with each other and lock the arms in
place.
27. For 52º/38º crown molding the spring angle
on the display should read close to 128º
28. You can adjust the spring angle to fit odd
wall to ceiling corners. Just be sure that the trim
pieces remain parallel and the joints still match.
6
The face of the gauge is
parallel to the wall
24
Top of trim
Bottom of trim
25
26
27
Do not allow misalignment
28