Vatech Green 16 Installation Manual page 149

Determining the Height
1. Determine the screw height using the following formula.
H
screw height
100 mm: the minimum desired distance between the ceiling and the top of the

equipment when the column is fully extended.
d = H

equipment without Base)
Ex) If
d = H

H

screw height
Green16/18 Installation Manual
=100 mm – d
- H = H – 2304 mm (Example hight: The height of the
ceiling Max ceiling
H is 2200 mm, H
ceiling
- H = 2200 mm – 2304 mm = -104 mm
ceiling Max
= 100 mm - d = 100 mm + 104 mm = 204 mm
(If d is more than 100 mm, the column height limit is not necessary.)
value is calculated as follows:
screw height
Appendix
141