Isotra Cetta 50 User manual

CONTROL AND MAINTENANCE MANUAL
Validity of the manual: 15. 4. 2015
1
OUTSIDE BLINDS CETTA, ZETTA, SETTA
1. CONTROL
Cord Handle Engine
1.1 DESCRIPTION OF CONTROL USING THE CORD:
Remove the cord from the holder of lamellas. Lowering and tilting of lamellas is achieved by drawing one part of the cord in
the downward direction. By drawing the nearest part of the cord, the lamellas can be lowered; by drawing the other part of
the cord, the lamellas can be lifted. Tilting and regulation of light is achieved by slightly drawing any part of the cord. After
setting the blind into the requested position, fix the cord into the holder.
Notification: Since it is infinite, both parts of the cord should not be drawn at the same time. In the case of drawing both
parts of the cord, damage to the blind may occur, resulting in consequent necessary repair.
1.2 DESCRIPTION OF THE CONTROL USING THE HANDLE:
Remove the handle from the holder (in the case of a removable handle, insert both bayonet counters into each other),
break the lower part for better control and tilt the whole handle from the wall so that the bar in the lower and the upper part
does not intervene into the profile of the lamellas. Draw the lamellas by turning the handle in the right direction. The blind
moves upward to the point where the mechanical stop or end switch for the engine (in the case of control by engine)
terminates this movement.
By turning the handle in the opposite direction, the blinds are moved downward (the lamellas are in the closed position
during the whole period of running). The blind moves downward to the point where the mechanical stop or end switch for

CONTROL AND MAINTENANCE MANUAL
Validity of the manual: 15. 4. 2015
2
the engine (in the case of control by engine) terminates this movement. After lowering the blind into the lower position, the
lower bar is supported by the window sill. The bottom profile rests on the parapet as soon as the blind is pulled into the
bottom position, or until the blind is closed, if the perpendicular bottom rail (NV) is implemented. The upward/downward
movement can be interrupted in any position of the blind. The tilting of lamellas and regulation of light is achieved by
slightly turning the handle in both directions. After manipulation, put the level into the original position and fi x the handle
into the holder.
NOTIFICATION:
In the case of insufficient tilting from the area of the lamellas, damage may occur, resulting in consequent necessary
repair. Features for blinds with wires. Lower the blinds into the lower end position and then set the declination of the
lamellas. If the blind is not in the lower end position, there is the risk of oscillation of the roll from wind and damage to the
window and the facade.
1.3 DESCRIPTION OF THE CONTROL USING THE ELECTRIC ENGINE:
Blinds can be lowered and lifted using the electric drive with the remote control unit or the switch. In the case of an electric
drive it is possible to use automatic control, such as the wind and solar sensor, depending on the weather. To set the
electric control of the blinds, follow the manual for this device that was delivered by the supplier.
2. MAINTENANCE
The product does not require any extraordinary maintenance or lubrication of control mechanisms. During common
cleaning regularly wipe the surface with a cloth or a wet soft textile or sponge and then dry. Only use soap solutions
without chemical ingredients at a temperature of up to 30şC. Do not use aggressive detergents, such as organic solvents,
cleaning sand, cleaning pastes, developing steams and strong alkali cleaning detergents.
We recommend regularly inspecting and maintaining external blinds.
REGULAR INSPECTION OF THE CONDITION.
permanent functions of blinds (proportional lifting and lowering),
condition and rate of dirtying of blinds,
wearing of drawing strips and ladders,
condition of guiding, guiding bars and unloader,
correct function of end switches,
noise level when running.
NOTIFICATION:
Ensure careful cleaning of shading lamellas to prevent jamming or other damage. When cleaning windows,
set the product into a position to prevent damage and any interference while cleaning. Protect the product
against dirtying during reconstruction and painting. When wind power over limited dimension, according to

CONTROL AND MAINTENANCE MANUAL
Validity of the manual: 15. 4. 2015
3
the table, the blind with manual operation or operation by motor without sensor must be pulled up to upper
position, to avoid its damage or the damage of its surroundings. In the case of freezing, the blinds should not
be handled; they should remain in the respective position. In the case of any difficulty with the motion of the
blinds, do not operate until the problem has been resolved.
Cetta 50
Essential
characteristics
Performance
(According to width of construction hole)
Standard
Up to
2,20m
2,2 –
3,15m
3,15 –
3,5m
3,5 –4,0m
4,0 –4,5m
4,5 –6,0m
Wind resistance
4
2
1
0
0
0
EN 13659+A1
7
5
4
3
2
1
Beaufort
Max. wind
speed
61
38
28
19
11
5
km/h
Cetta 65
Essential
characteristics
Performance
(According to width of construction hole)
Standard
Up to
2,20m
2,2 –4m
4 –4,5m
4,5 –5,0m
5,0 –5,5m
5,5 –6,0m
Wind resistance
6
4
3
2
1
0
EN 13659+A1
9
7
6
5
4
3
Beaufort
Max. wind
speed
88
61
49
38
28
19
km/h
Cetta 80
Essential
characteristics
Performance
(According to width of construction hole)
Standard
Up to
2,40m
2,4 –4m
4 –4,5m
4,5 –5,0m
5,0 –5,5m
5,5 –6,0m
Wind resistance
6
4
3
2
1
0
EN 13659+A1
9
7
6
5
4
3
Beaufort
Max. wind
speed
88
61
49
38
28
19
km/h

CONTROL AND MAINTENANCE MANUAL
Validity of the manual: 15. 4. 2015
4
Flexi 80
Essential
characteristics
Performance
(According to width of construction hole)
Standard
Up to
2,20m
2,2 –
3,15m
3,15 –
4,0m
4,0 –4,5m
4,5 –5,0m
5,0 –6,0m
Wind resistance
4
2
1
0
0
0
EN 13659+A1
7
5
4
3
2
1
Beaufort
Max. wind
speed
61
38
28
19
11
5
km/h
Setta 65
Essential
characteristics
Performance
(According to width of construction hole)
Standard
Up to
2,2m
2,2 –4m
4 –4,5m
4,5 –5,0m
5,0 –5,5m
5,5 –6,0m
Wind resistance
6
4
3
2
1
0
EN 13659+A1
9
7
6
5
4
3
Beaufort
Max. wind
speed
88
61
49
38
28
19
km/h
Setta 90
Essential
characteristics
Performance
(According to width of construction hole)
Standard
Up to
2,20m
2,2 –4m
4 –4,5m
4,5 –5,0m
5,0 –5,5m
5,5 –6,0m
Wind resistance
6
4
3
2
1
0
EN 13659+A1
9
7
6
5
4
3
Beaufort
Max. wind
speed
88
61
49
38
28
19
km/h

CONTROL AND MAINTENANCE MANUAL
Validity of the manual: 15. 4. 2015
5
Zetta 70
Essential
characteristics
Performance
(According to width of construction hole)
Standard
Up to
2,20m
2,2 –4m
4 –4,5m
4,5 –5,0m
5,0 –5,5m
5,5 –6,0m
Wind resistance
6
4
3
2
1
0
EN 13659+A1
9
7
6
5
4
3
Beaufort
Max. wind
speed
88
61
49
38
28
19
km/h
Zetta 90
Essential
characteristics
Performance
(According to width of construction hole)
Standard
Up to
2,4m
2,4 –4m
4 –4,5m
4,5 –5,0m
5,0 –5,5m
5,5 –6,0m
Wind resistance
6
4
3
2
1
0
EN 13659+A1
9
7
6
5
4
3
Beaufort
Max. wind
speed
88
61
49
38
28
19
km/h
3. SAFETY INSTRUCTIONS
Do not use force when handling the product if any obstacle prevents its motion.
Do not attach any items to the product (particularly lamellas, control mechanisms).
Prevent mechanical stress and damage to the product.
For products controlled by cords, keep cords out of the reach of children to prevent entangling and jamming.
Handle the product carefully, especially during cleaning.
FOR PRODUCTS WITH MOTOR-DRIVEN DRIVES:
To set the electric control of the product, follow the manual for this device that was delivered by the supplier.
Do not allow children to play with the equipment. Keep the remote control out of the reach of children.
Check the installation for damage to inlets.
For the inspection or maintenance of electrical parts, the product must be disconnected in an appropriate manner from
the electricity supply.

CONTROL AND MAINTENANCE MANUAL
Validity of the manual: 15. 4. 2015
6
NOTIFICATION:
Electric installation, assembly and maintenance must only be performed by fully-qualified persons who are authorized and
capable for the stated actions. In the case of a defect or mechanical damage to the product, prevent any further use.
NOTES:
If the product is not functional, contact the seller or the firm which assembled the product.
The display of the product may slightly differ from the actual version. The producer reserves the right to make changes.
After the termination of the service life, do not dispose of in communal waste. Materials used can be separated and
handed over in accordance with the valid regulations on waste and environmental protection. Information on waste
collection points can be obtained from the local administration office.