Screenint Major Pro-C Betriebsanleitung Seite 2

INSTALLATION MANUAL
ENGLISH
INTRODUCTION
Thank you for purchasing the motorised Major Pro- C projection
screen. This screen is made entirely in Italy with first-class materials,
including a high quality projection surface to guarantee excellent
performance for your installation.
WARNINGS
Before installing the screen, please read the following instructions
carefully. We would recommend that these instructions are stored
safely for future reference. The manufacturer does not take
responsibility for any damage to property or personal injury if the
screen is used outside of recommended specifications or in case of
incorrect/poor quality installation.
CERTIFICATIONS
Motorized screens Major Pro-C are certified
The surfaces for projection used on the products are cadmium-free
and are fire-proof certified as follows:
- class M1 – MATTE WHITE, REAR PLUS
- class B1 – WHITE, MICROHOLES
- class 1 - FRONTREAR
WARRANTY
This projection screen is guaranteed 2 years from the purchase date
for manufacturing defects.
Responsibility is limited to repairing or substitution of the defected
components and without any other charge at our expense.
Warranty is officially voided if the screen has been dismantled or
it is returned with collision damage or defective due to incorrect
installation. Repairs must be carried out by an Approved Screen Int.
Certified Engineer.
Warranty is officially voided if:
1) the motor is removed / dismantled;
2) the screen has been transit damaged;
3) the instructions regarding the electrical connections have not
been followed;
4) the products have to be installed following the electric regulations
(CEI) and the other local specific laws;
5) electrical accessories have been used that are incompatible with
the screen motor causing damage to its internal components;
6) the motor end stops have been modified without the authorisation
of the factory;
7) the sticker regarding the serial number of the product has been
altered, deleted, removed or is illegible.
DO NOT install this screen nearby or over heating or air conditioning
systems, because PVC is a plastic material which dilates and
remains damaged if it is subjected to heat and/or cool air.
DO NOT install this screen either facing direct sun light or blocking a
window as PVC could be damaged for the explanations given above.
The PVC cloth is very sensitive to temperature range.
We advise you to wait 2 hours for the screen to acclimatise before
using the screen after delivery, especially if screen is brought into a
warm environment from cold.
DO NOT WASH the projection surface with alcohol or solvent nor
with commercial cleaners. Every now and then dust the surface with
a dry and clean duster.
Please, be very careful because any kind of stain on the PVC cloth
is inerasable.
The screen has to be used showing the total projection sizes
indicated on the packaging; therefore it is NOT allowed to adjust the
end stops to restrict the total drop or extend it. Restricting the total
drop of the screen is likely to cause your screen surface to lose its
flatness.
The manufacturer will not accept returns of screens for repair without
manufacturer's authorization (RMA number) and without a suitable
packaging.
INSTALLATION INSTRUCTIONS
1. ASSEMBLY
Our screen is supplied with ceiling brackets suitable for fixing it to
the ceiling by screws and wall plugs (not supplied) specific for the
type of material to
drill. Prior installing the electric screen, ensure the ceiling is suitable
for the loading induced by the weight of the screen.
WARNING: USE ALL THE FIXING BRACKETS PROVIDED WITH
THE SCREEN IN ORDER TO INSTALL IT. THE LEFT AND RIGHT
MOUNTING BRACKETS HAVE TO BE FIXED AT THE SAME
DISTANCE FROM EACH END SIDE OF THE CABINET. THE FIXING
DISTANCE HAS TO BE MAXIMUM 30 CM. FROM LEFT AND RIGHT
SIDES OF THE CABINET.
Please be aware that the screen is heavy and two or more people
may be required to lift it safely.
In order to lift easily the screen housing to the ceiling, insert in the
upper spline on the upper part of the aluminum housing the nuts
– ref. Fig. 3 and screw tightly the supplied eyebolts – Fig 4, taking
care that the two eyebolts will be located at 15 cm. from right and left
side of the cabinet. At the end of the ceiling mounting, the eyebolts
can also be used as additional security fixings beside the mounting
brackets.
Once fixed the mounting brackets to the ceiling, insert the screen
and lock it with the clamp screws to the brackets (Fig. 1).
Release the screen from the transport straps.
At the end of the installation, please check that the motorized screen
is perfectly level.
2. ELECTRIC CONNECTION
Connection of the power supply must be carried out by qualified
personnel only, using the scheme showed on Fig. 2. Pay attention
to wires colour and fix the switch near the screen because the
scrolling up or down of the projection surface should be visible to
the operator!!
Never connect more than one moto-reducer to the same
switcher.
Use the supplied switcher only.
IN CASE OF MAINTENANCE, UNPLUG THE POWER SUPPLY.
IT IS FORBIDDEN TO STAY UNDER THE PROJECTION
SCREEN.
CAUTION: CHECK EVERY 6 MONTHS THAT SCREWS WALL
PLUGS AND BRACKETS ARE IN GOOD CONDITIONS AND
WELL TIGHTENED.
DO NOT STAY UNDER THE PROJECTION SCREEN.
IT IS FORBIDDEN TO USE THE PROJECTION SCREEN
OUTDOOR.
MAJOR PRO - C