Euroscreen Giotto Home Cinema, Installation And Maintenance Manual

Page 1: ...GIOTTO Professional Home Cinema Tensioned ORIGINAL INSTRUCTIONS IN ITALIAN LANGUAGE Translation into English language INSTALLATION AND MAINTENANCE MANUAL MOTORIZED SCREEN ...

Page 2: ...the packaging of the screen please DO NOT USE CUTTERS or OTHER SHARP TOOLS that can damage the screen inside During opening the packaging and during installation it is reccomended to use work gloves Depending on the screen weight it has to be handled by at least two or three persons taking care to the following ratio KG PERSON MALE 25 kg FEMALE 15 kg The manufacturer does not take responsibility f...

Page 3: ...els 1 9 Correct use of the projection screen 1 10 Improper use of the projection screen 2 0 GENERAL DESCRIPTION OF THE PROJECTION SCREEN 2 1 General description 2 2 Dimensions of closed and open projection screen 2 3 Mechanical specifications 2 4 Motor specifications 3 0 SAFETY STANDARDS AND RESIDUAL RISKS 3 1 Safety standards 3 2 Residual risks 3 3 Noise generated by the projection screen 4 0 INS...

Page 4: ...l information 2 0 Motorized screen description 3 0 Safety and residual risks 4 0 Installation 5 0 Out of order Copyright of this installation manual are exclusively of EUROSCREEN SRL Via Stiria 45 16 33100 Udine Italy Tel 39 0432 522755 Fax 39 0432 524000 info screenint com www screenint com 1 1 PROJECTION SCREEN DESCRIPTION 1 2 MANUFACTURER S RIGHTS 1 3 CONTENTS AND MAP OF THIS MANUAL 1 0 GENERAL...

Page 5: ...y In this installation manual the following symbols will be used IMPORTANT This symbol is used to indicate recommendations rules and information that every person has to take care during the life cycle of the product installation use maintenance waste move DANGER This symbol is used in the safety warnings of this installation manual in order to indicate behaviours that are absolutely forbidden dur...

Page 6: ... 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 ScreenInt Certified Engineer 1 7 1 Warranty is officially voided if all the following cases are including but not limited 1 defects not due to deficiencies in the material or workmanship 2 amendments alteratio...

Page 7: ...maged if it is subjected to heat and or cool air The PVC cloth is very sensitive to temperature range We advise to mount the screen in environments with an ambient temperature in the range of 20 25 C We advise you to WAIT 3 HOURS for the SCREEN to ACCLIMATISE BEFORE MOUNTING AND ROLLING DOWN the screen after delivery especially if screen arrives from a cold temperature In case at the first roll do...

Page 8: ...entation of this product and it has to be archived and used during the entire lifetime of the product 1 7 4 In case the screen is passed to a third party it is COMPULSORY that the user hands over to the third party this document and to inform the manufacturer of full name and address of the new owner 1 7 5 The manufacturer reserves the right to modify at any time all the technical documentation an...

Page 9: ... or publication of this document is prohibited Installation and maintenance manual Motorized screen GIOTTO This machine is equipped with labels that contain its basic features 1 8 1 Label n 01 It provides the following information A Serial number B Motor power C Operating frequency D Power consumption 1 8 PRODUCT IDENTIFICATION LABELS Plate position ...

Page 10: ...d Installation and maintenance manual Motorized screen GIOTTO 1 8 2 Label n 02 This label reports the following information Behind the side of the motor power supply output is indicated the name of the operator responsible for assembly and calibration operations together with production date A Operator s name B Assembly date test and calibration Label position ...

Page 11: ...D INVALIDATE YOUR WARRANTY PLEASE CONSULT WITH THE SUPPLIED INSTALLATION MANUAL FOR GUIDANCE ON TOLERANCE LIMITS This document is property of Euroscreen Srl Any distribution reproduction copying or publication of this document is prohibited Installation and maintenance manual Motorized screen GIOTTO 1 8 3 Warning label n 01 This label reports the information indicated below Label position ...

Page 12: ...e nominal one Lift objects attached to the dowel bar or to the cloth Lift people or animals Use the screen outdoor Use the screen in wet enviroments The machine has to be used from qualified people only With qualified people we mean people who are instructed and trained by the technician of the installation company about the use of the screen and eventual related risks Specifically the end users h...

Page 13: ...ection door Galvanized iron side Threaded bar Projection cloth Dowel bar Dowel bar cap Ceiling fixing plate Side closing wing Aluminium housing front side Motor Power cable 2 1 2 The drawing below describes the elements that compose the screen REAR VIEW with the inspection door open Aluminium housing back side Inspection door s bracket Magnet for inspection door s closure Motor Power cable 2 1 1 T...

Page 14: ...hibited Installation and maintenance manual Motorized screen GIOTTO W W W 2 2 DIMENSIONS OF CLOSED AND OPEN SCREEN The following drawings describe the maximum dimensions of the open motorized screen viewed from the front for the different models Measures are expressed in mm Measures are expressed in mm The following drawings describe the maximum dimensions of the motorized screen housing closed an...

Page 15: ...reproduction copying or publication of this document is prohibited Installation and maintenance manual Motorized screen GIOTTO POWER SUPPLY MOTOR Series XQ50 Tubular motor with mechanical end stops SECTION OF POWER CABLE WIRES THERMO PROTECTION TORQUE MAXIMUM CONSUMPTION SAFETY THERMO MAGNET par 4 5 2 PROTECTION SPEED ABSORPTION MAXIMUM ROTATIONS OF THE MOTOR FREQUENCY LENGTH OF POWER CABLE OPERAT...

Page 16: ... In case of failure or malfunction of the screen do not attempt to carry out repairs For any repairing please contact an authorised supplier that is authorised by manufacturer Take care to make the electric connections as described in chapter 4 3 Take care to carry out the maintenance program Do not remove or alter product identification labels affixed on the product by the manufacturer DISCONNECT...

Page 17: ... to the projection cloth Do not insert fingers and or other objects into the grooves 3 2 3 Electrical risks The screen has been developed according to the safety norms of industrial machines In any case all specifications mentioned inside this installation manual and all normal cautions have to be followed when using appliances connected to the mains ANY OPERATION THAT INVOLVES PARTS CONNECTED TO ...

Page 18: ...in order to define if there is need of supplementary precautions The factors that define the user s exposure level include the duration of exposure the features of the room where the screen is installed and other sources of noise The maximum exposure levels may vary between countries In any case all these information will allow the user to better evaluate danger and risk using this product The noi...

Page 19: ...ow In case one or more components are missing please refer to the supplier you purchased the product from 4 1 PACKAGING CONTENTS 4 0 INSTALLATION CLOSED PACKAGING OPEN PACKAGING PLEASE STORE UP THE ORIGINAL CARTON BOX Cardboard head Screen lateral sides Box lid Box bottom Carton box Polystyrene side 30 mm Polystyrene side 30 mm Cardboard head Polystyrene sheet 30mm 30mm Screen housing Polystyrene ...

Page 20: ...t is prohibited Installation and maintenance manual Motorized screen GIOTTO 4 1b PACKAGING CONTENT Installation and maintenance manual Screen housing Side closing wings CARTON HEAD BOX Up down switcher Ceiling fixing plate Squared nut magnet THREADED BAR pre assembled Threaded bar M8 L 1000 mm Nut M8 Elastic washer with external overlapping teeth M8 ...

Page 21: ...y smooth and even the ceiling to be leveled we recommend to check this feature using a professional tool for example a bubble level the ceiling to be suitable to support the screen s weight 4 2 1 CEILING INSTALLATION According to the type of screen calculate the dimensions for the ceiling fixing plates and the dimension of the hole in the false ceiling following the diagrams below SCREWS AND PLUGS...

Page 22: ...uitable chosen plugs into the holes Screw tightly the fixing ceiling plate to the ceiling Ceiling hole Ceiling fixing plate Anchor with internal thread Screw MAX ø8 Hole M8 for threaded bar Hole M8 for threaded bar Take the pre assembled threaded bars remove nuts and washers and cut them at the desired lenght After cutting them the thread will result deburred Use a proper tool to remove the deburr...

Page 23: ...rew the threaded bars in the ceiling fixing plates making sure that the thread is inserted through all the depth of the plate 10 mm Then clamp the bolts In order to install the screen s housing proceed as shown below Screw the bolts to the threaded bars Before installing the housing make sure that the distance between the nut and the end of the threaded bar is at least of 20 mm Lift up the housing...

Page 24: ...ng of the housing It is advised to use a bubble level to check and adjust levelling of the screen A wrong installation of the housing with an imperfect levelling causes twisting of the housing itself which COMPROMISES THE CORRECT FUNCTIONING OF THE SCREEN CAUSING SERIOUS DAMAGES TO IT AND TO THE PROJECTION SURFACE Perfect levelling of the housing allows the screen to work in the best conditions bo...

Page 25: ...rized screen GIOTTO After checking perfect levelling of the screen proceed with the installation of the finishing frame side wings Screw the squared nut to the magnet Now screw the magnet to the housing as shown by the drawings below Place the side wings near the magnet and adjust the magnet height so that the side wings are perfectly aligned with the screen s housing ...

Page 26: ...y to ask the manufacturer s authorization Moreover this operation must be carried out by two or more qualified people In order to remove the tube with the cloth lay down the housing with the door facing upwards Slowly rotate the housing in a position that allows to lean it on the frame and make sure the position of the motor cable is upwards Open the door manually simply by pulling it it is held b...

Page 27: ...emove the roller with cloth On the side where the motor is located loose the hexagonal head screws M8 in order to let the motor bracket be cleared from them Pay attention not to unscrew them completely avoiding to make the roller tube fall on the housing We advise that one person looses the screw the other one supports the roller tube DO NOT DISASSEMBLE THE SIDE Remove the brackets inside the hous...

Page 28: ...er connector from the motor Press towards the center of the tabs and keeping them pressed extract the connector IMPORTANT the roller tube with the projection surface has to be stored with extreme CAUTION wrapping it in a clean plastic envelope and placed inside the box paying attention that the cloth does not touch anything inside it because it could cause permanent marks on the cloth and therefor...

Page 29: ...gs and sharp corners Always check that the voltage is the same as the one specified on the machine label label n 01 It is mandatory to connect the screen to earth 4 3 2 Before connecting the screen to the mains carefully check that it has no faults or malfunctions 4 3 3 DO NOT CONNECT TWO OR MORE MOTORS TO THE SAME SWITCH USE THE SUPPLIED SWITCHER ONLY 4 3 ELECTRICAL CONNECTION 4 3 4 ELECTRICAL CO...

Page 30: ...the rolling up and down of the cloth the screen is visible by the operator Up down switcher composition Switch base Push button panel crankcase Screws to fix the push button panel to the base Up down buttons Fig 1 Without using screwdrivers or anything else remove the up down buttons Fig 2 Rotate lightly the case to move it away frome the switch base The switch can be installed to the wall in two ...

Page 31: ...e carried out from qualified personnel only always following the procedure here under 1 SWITCH OFF THE MACHINE 2 DISCONNECT THE MAINS BY THE GENERAL SWITCH 3 DISCONNECT THE MACHINE FROM THE MAINS 4 MAKE THE NECESSARY MAINTENANCE OPERATIONS 4 3 5 Use electrical cables with section suitable to the motor voltage The cables has to be protected from high temperatures oils impacts crushings and sharp co...

Page 32: ...t by the factory It is likely to cause the material to fall off the roller UPPER END STOP B Turn counter clockwise to raise upper end stop Adjust the dowel bar so that it is flush with the bottom of the case in the fully closed position Damage may occur to the material and to the motor if dowel bar is forced into the case i e upper end stop too high Dowel bar should remain loose Turn clockwise to ...

Page 33: ... it is necessary to divide the plastic parts from the electrical components in order to waste them properly following the recycling norms As regards the mechanic parts of the screen it is suggested to divide steel parts from other metals or alloys parts so that they can be sent for a proper recycling process Dismantling the screen please pay attention to all heavy metal parts in order to avoid cru...