Escort Stair Lift Installation Manual
31
TEC0016 20160714 P/N: 630-00039 Rev C
MEASURING THE RAIL
Appendix I
6”
6.25”
6.5”
6.75”
7”
7.25”
7.5”
7.75”
8”
8.25”
8.5”
8.75”
9”
9.5”
32.3
33.3
34.4
35.4
36.4
37.3
38.3
39.2
40.1
41.0
41.8
42.6
43.5
9.75”
31.6
32.7
33.7
34.7
35.7
36.6
37.6
38.5
39.4
40.2
41.1
41.9
42.7
10”
31.0
32.0
33.0
34.0
35.0
35.9
36.9
37.8
38.7
39.5
40.4
41.2
42.0
10.25”
30.3
31.4
32.4
33.4
34.3
35.3
36.2
37.1
38.0
38.8
39.7
40.5
41.3
10.5”
29.7
30.8
31.8
32.7
33.7
34.6
35.5
36.4
37.3
38.2
39.0
39.8
40.6
10.75”
29.2
30.2
31.2
32.1
33.1
34.0
34.9
35.8
36.7
37.5
38.3
39.1
39.9
11”
28.6
29.6
30.6
31.5
32.5
33.4
34.3
35.2
36.0
36.9
37.7
38.5
39.3
11.25”
28.1
29.1
30.0
31.0
31.9
32.8
33.7
34.6
35.4
36.3
37.1
37.9
38.7
11.5”
27.6
28.5
29.5
30.4
31.3
32.2
33.1
34.0
34.8
35.7
36.5
37.3
38.0
11.75”
27.1
28.0
29.0
29.9
30.8
31.7
32.6
33.4
34.2
35.1
35.9
36.7
37.5
12”
26.6
27.5
28.4
29.4
30.3
31.1
32.0
32.9
33.7
34.5
35.3
36.1
36.9
12.25”
26.1
27.0
28.0
28.9
29.7
30.6
31.5
32.3
33.1
34.0
34.8
35.5
36.3
12.5”
25.6
26.6
27.5
28.4
29.2
30.1
31.0
31.8
32.6
33.4
34.2
35.0
35.8
12.75”
25.2
26.1
27.0
27.9
28.8
29.6
30.5
31.3
32.1
32.9
33.7
34.5
35.2
13”
24.8
25.7
26.6
27.4
28.3
29.1
30.0
30.8
31.6
32.4
33.2
33.9
34.7
Average Rise
A
v
er
age Run
Flight Angle (degrees)
FLIGHT ANGLE CHART
Chart Color
Overrun
Overrun to Raise Seat
6 1/2 Inches
1 1/2 Inches
6 inches
1 3/4 inches
5 inches
2 inches
4 inches
2 1/4 inches
36<41
°
25<30
°
30<36
°
41-45
°
Flight Angle Chart Key
NOTE:
If steps are carpeted, compress carpet to
obtain measurement
IMPORTANT!
Always cut at the bottom or top of the rail, not
where splice joints are located, to ensure a smooth
transition between rails. Rail length cannot be cut
to less than 36 inches.
