Assembly Instruction
KS2 / KS2 T
WIN
I
NSTALLATION
STEP
7
A
:
A
SSEMBLY
FRAME
BRACKET
- D
RIVE
MOUNTED
ON
THE
WINDOW
AT
THE
TOP
N
OTE
If necessary, use washers. These are depen-
ding on the type of screws used.
05
Attach drive to the frame brackets.
Insert screws M5
and washers
and tighten.
Connect control voltage (e.g. using a tester) and move
out the chain approx. 100 mm.
Secure chain in the casement bracket with spring
pin. Insert spring pin from the rigid-backed side of the
chain (label side) and snap into place.
M5
parallel
parallel
RA
Kxxx
FL
Kxxx
RA
Fxxx
FL
I
NSTALLATION
STEP
7
A
:
A
SSEMBLY
FRAME
BRACKET
- D
RIVE
MOUNTED
ON
THE
WINDOW
AT
THE
TOP
S
OFT
RUN
MODE
230V
24V
Soft run setting for drives with
S12
The drive has an electronic position detection. Just before
the CLOSED position the chain retracts with reduced speed
in the soft run mode, to protect the window and the drive.
• In soft run mode the zero-point - and thus the CLOSE-
postion of the window - is recognized.
• The drives with
S12
must turn off in the soft run area
(about 40 mm in front of the CLOSE-position).
• With overload and exceeded 40 mm closing,
reversing the drive by approximately 10 mm.
Check swiveling area (see chapter „S
AFETY
C
HECK
AND
P
ERFORMING
TEST
RUN
“)
Produce drill holes with appropriate cross-section.
For the mounting dimensions please refer to the
above-mentioned hole layout drawings (see chapter
„I
NSTALLATIONSTEP
3 - 5“) or
project-specifi c documents
and drawings).
Fit frame brackets (Kxxx).
Make sure they are parallel to casement edge.
1
2
rigid-backed
side of chain
snap into place
S12
N
OTE
With tandem / triple operation actuate all
drives together.
S12
