25
02.2013 | G27021 | Printed in Germany
10 Operation / Control
For reversing the running direction, the drive must be de-energized for at least 1 s.
Switch-off in closed position
Thanks to the integral load interruption, the drive switches off in closed position. Setting the
limit switch is therefore not required. When the end position is reached, the drive carries out a
reverse travel of approx. 1 mm, thus relieving both gskets and fastening brackets.s.
11 Components and accessories
Chain drive ELTRAL KS 30/40 EASY
ELTRAL KS 30/40 EASY - 230V
K-18165-00-0-*
ELTRAL KS 30/40 EASY - 24 V
K-18170-00-0-*
*= color: 1 = grey (RAL7047); 6 = black (RAL9005); 7 = white (RAL9016)
Accessories for chain drive ELTRAL KS 30/40
(Examples of use see section „17 Examples of use“ on page 28)
Chain holder for top hung sash
9-44272-00-0-*
Bag of chain holder for top hung sash – small
K-17441-00-0-*
Bag
of
pivot
bracket
K-17440-00-0-*
Bracket set for sash mounting
K-17720-00-0-8
Testing
and
setting
apparatus
K-17736-00-0-0
* = colour: 1 = grey (RAL 7047), 6 = black (RAL 9005), 7 = white (RAL 9016)
Security stay Euro-Solid
K-17915-00-0-8
(for aluminium or timber windows without lateral locking point)
K-17915-01-0-8
(for aluminium or timber windows without lateral locking point)
K-18046-00-0-8
(for timber windows with lateral locking point)
º
For installation see application diagram
º
The installation of the security stay may require a profile-related base plate, see order
catalogue.
º
Fastening kits vary depending on installation method, profile system, and profile mate-
rial.
12 Maintenance and care
To ensure the trouble-free operation of the opening system, it is necessary that the following
maintenance jobs should be carried out after every 1000 opening cycles or at least once a year:
º
Check all screws for tight fit and retighten where necessary.
º
Verify if the window sash fits correctly in the frame. Readjust the window fittings, if nec-
essary.
º
Check all parts for damage and wear. Replace them where necessary.
º
Never use alcaline or acidic cleaning detergents. Do not immerse the appliance in
water.
º
Do not try to repair a defective drive by yourself. Never remove the housing or other
components. In case of signs of damage to the appliance contact the manufacturer.
Only spare parts supplied by the manufacturer may be used for repair.
