autosen AF007 Betriebsanleitung Seite 31

6.3 Set the installation depth
The unit switches when the level reaches the active zone (A)�
The exact position (response level) depends on the following factors:
• characteristics of the medium
• installation conditions
• adjustment of the unit (→ 9)
G = point level
H = tank height
SH = height of the connection piece
L = probe length
► Select the installation depth L1 and the outside length L2 so that at least half
the active zone (A) is covered when the point level G has been reached:
L1 = (H - G) + ½ A + SH
► Fix the set installation depth with the supplied stainless steel tube clip�
L1 = installation depth
L2 = outside length
L3 = mounting length (at least 60 mm)
A = active zone (28 mm)
and L2 = L - L1
UK
31