23
2.7
Components and accessories
Chain drive
ELTRAL K60-300N
ELTRAL K60-300N Synchro
500mm stroke
GU-No. K-17882-50-0-1
GU-No. K-17883-50-0-1
600mm stroke
GU-No. K-17882-60-0-1
GU-No. K-17883-60-0-1
Accessories for chain drive ELTRAL K60-300N
(Examples of use see section 4)
Mounting set - frame mounting tilt window
GU- No. K-17661-00-0-8
Mounting set - sash mounting tilt window
GU- No. K-17596-00-0-8
Mounting set - sash mounting tilt window folding bracket
GU- No. K-17659-00-0-8
Mounting set - sash mounting tilt window long bracket
GU- No. K-17598-00-0-8
Mounting set - frame mounting top hung window
GU- No. K-17597-00-0-8
Locking drive VA25
GU- No. K-17724-00-0-8
Locking drive VA35
GU- No. K-17725-00-0-1
Testing and setting apparatus
GU- No. K-17736-00-0-0
Security stay Euro-Solid
Sash height
G.U No.
270 - 350 mm
6-27995-01-0-1
351 - 500 mm
6-27995-03-0-1
501 - 800 mm
6-27995-04-0-1
801-1500 mm
6-27995-05-0-1
9
The installation of the security stay may require a profile-related base plate. See catalogue.
9
Fastening kits vary depending on installation method, profile system and profile material
24
2.8
Maintenance and care
To ensure a problem-free operation, you must perform the following jobs after every 1.000 opening
cycles, however, at least once a year:
9
Check all screws to ensure they are tight and retighten them if necessary.
9
Check if the window sash is seated perfectly in the window frame. Adjust fixings if necessary.
9
Check all parts for damage and wear. Replace parts where necessary.
9
Never use acidic or basic cleaning agents. Do not immerse the appliance in water.
9
Do not try to repair the drive yourself in case of failure. Do not remove the casing or other parts.
In case of signs of damage to the appliance contact the manufacturer. Only spare parts supplied
by the manufacturer may be used for repair.
2.9
Help in case of malfunctions
Installers or end-users must not repair a faulty motor themselves. Professional repair can only be
carried out by the manufacturer. If you open the motor or manipulate it in any way, the warranty shall
be null and void.
9
Therefore you should replace a faulty motor and have it repaired.
9
If the motor stops, check whether the limit position switch is activated.
In case any problems arise during installation or operation of the drive, please consult the following
table for possible help:
Problem Possible
cause
Solution
Drive not functioning
•
Mains adapter without current
supply
•
Connecting cable unplugged
or wire(s) loose
•
Mains adapter not providing
the rated voltage (24V)
•
Check state of fault current
protection switch or safety
switch
•
Check all electrical connec-
tions of drive
•
Exchange mains adapter
No soft run mode
•
Chain was mechanical unlo-
cked and moved
•
Unlock the chain with the
key an pull it out by hand
(see section “1.6 Operation/
control“)
If the motor does not respond to operation of the switch/button, have the power supply checked by
a qualified person.
