INSTALLATION 21
5.Adjust the top and bottom widths of the projection so they are equal
1 To narrow the top width of the projection and widen the bottom width
Turn the left and right control panels counterclockwise simultaneously.
A |
B |
* Length A = Length B |
2 To widen the top width of the projection and narrow the bottom width
Turn the left and right control panels clockwise simultaneously.
A |
|
B |
|
* Length A = Length B | . |
|
