Snap-on Equipment Hofmann ALIGNMENT FPA18210, Инструкция по установке и эксплуатации

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6.2 CHALK LINE LAYOUT
None of the anchors shall be closer than 4-3/4" to any edge of a
concrete slab, expansion joint or crack in the garage floor. Review
position of front towers, base plates and anchors, and relocate lines "1", "A", "D" if
needed.
1. Refer to Figure 2 & 3. Make a chalk line parallel to the doorway at least 321-
3/8” in from the doorway. This will be the location for the front face of the tower
baseplate. Call this line "1".
2. Determine the center of the doorway and bay. Make a centerline to intersect with
line "1".
3. Make a chalk line parallel to line “1”, 263” back toward the door. Call this line “4”.
4. Make a chalk like parallel to line "1", 10-1/2" towards door. Call this line "2".
5. Make a chalk like parallel to line "4", 10-1/2" towards front. Call this line "3".

Lines "2" and "3" will be the lines that the front and rear of the runways
align to.
6. Make a chalk lines parallel to the center line 76-1/16” to the left side and
intersecting line “1” and line ”4”. Call this line “A”.
7. Make a chalk line parallel to line "A" 152-1/8" to the right, intersecting lines "1"
and 4". Call this line "D".

Lines "A" & "D" and "1" & "2" will be the lines that the outside edge of the
tower baseplates align to.
8. Make two chalk lines spaced 20" to the left and right side of the centerline
intersecting line “1” and line ”4”. Call these lines, line “B” & "C".

Lines "B" & "C" will be the lines that the inside edge of the runways align
to.