Fitting
OMEGA ACTIVE IES Page 37 of 128
6.1.4
Determine the length of the bolt
NOTICE
Malfunctions may occur if the spindle
(square) is too long!
For some handle types (strongly cranked for short
backsets) and unfavourable door dimensions, it
may be necessary to shorten the spindle.
NOTICE
The IES may be damaged.
Shorten the 155 mm square when you fit the
IES in a door of a thickness between
74 mm and 84 mm*.
Door thickness Length of
the square
Length of the screws
38 – 44 mm
105 mm
M5 × 40/45 mm
45 – 54 mm
105 mm
M5 × 50/55 mm
55 – 58 mm
105 mm
M5 × 60 mm
56 – 64 mm
120 mm
M5 × 60 mm
65 – 73 mm
120 mm
M5 × 65/70 mm
74 – 84 mm*
155 mm
M5 × 75/80 mm
85 – 94 mm
155 mm
M5 × 85/90 mm
95 – 100 mm
155 mm
M5 × 95/100 mm
For push bar version only: see information on
previous page.
