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Helgi Europe 

Via Artigiani 29/31 29020 Vigolzone (PC) Italy 

[email protected] | [email protected] 

www.helgi-solutions.com 

 

 

INSTRUCTION AND MAINTENANCE 

VIDEO MOTORE PROJECTION SCREEN 

 

1.1 TECHNICAL DATA  

PRODUCT DESCRIPTION 

Screens made with the following projection fabrics: SOFT WHITE, MATT WHITE SOFT, SOFT WHITE TRANSOUND, RETRO 

(see technical pages 5/6/7) – In the standard version, the screen is lowered from the front side of the box, by wall 

installation the fabric will descend at a distance from the same of mm 81.5 to 97.5, on request, the screen can be 

provided with rear lowering system, in this case the fabric will be at a wall distance of approximately 22.5 to 16.5 mm - 

Screen case of extruded aluminium, powder coated in white RAL 9010, section 85x93 mm with rounded corners on the 

upper ribs suitable for the fixation of hooking brackets; on the bottom part  longitudinal slot with rounded edges, 

through which the projection fabric descends, – Internal tube for the screen rewinding, of anodized aluminium silver Ø 

60 mm, which incorporates the electric motor on special silent-block rubber – Single phase electric motor, IMQ, CE, 5-

year warranty from date of purchase, supply 200V - 50Hz, 0.5 A absorption, degree of protection IP 44, 17 RPM, in the 

standard version the motor is mounted on the left side – screen up and down electric inverter standard supplied. Screen 

up and down limit switches factory adjusted, possibility of different settings if necessary. The screen can also be stopped 

at intermediate height by pressing the electric inverter switch - Suspension brackets are standard supplied and can be 

mounted anywhere along the whole housing length. Brackets are steel made, epoxy powder coated in white RAL 9010, 

suitable both for wall or ceiling installation thanks specific expansion anchors - Screen case end caps steel epoxy coated 

in white RAL 9010 – Robust individual packing in double cardboard type Volcano - Product CE certified, full warranty 24 

months as specified on the operating and maintenance manual- Optional accessories: radio remote control, spacing 

brackets - Box dimensions: size of the base of the 7 cm  

Summary of Contents for VIDEO MOTORE PROJECTION SCREEN

Page 1: ...ternal tube for the screen rewinding of anodized aluminium silver Ø 60 mm which incorporates the electric motor on special silent block rubber Single phase electric motor IMQ CE 5 year warranty from date of purchase supply 200V 50Hz 0 5 A absorption degree of protection IP 44 17 RPM in the standard version the motor is mounted on the left side screen up and down electric inverter standard supplied...

Page 2: ...10 A Section output engine cables N 4 x 1 5mq Power supply cable PHASE NEUTRAL EARTH sect 1 5 mm POWER SUPPLY 220 VOLT 50 HERTZ 1 1 3 REMOTE CONTROL if any Operating frequency 433 920 Mhz Coding System self code learning N of codes to be memorized 1000 for each receiver Capacity BROWN Impedance 50 Ohm Receipt range capacity 40 m ca Please note that the value is to be considered guidance and can be...

Page 3: ... ELECTRICAL WIRING DIAGRAM FOR INVERTER SWITCH MOTORE MOTOR POWER MORSETTI WIRING TERMINALS 2 BLUE 3 YELLOW GREEN 4 BLACK OR BROWN 5 BLACK OR BROWN 1 PHASE 2 NEUTRAL 3 GROUND Disconnect mains power prior to any operation After installation you should not operate any traction on the terminals Connect the grounding wires before the phase and neutral ...

Page 4: ...tions com business helgi solutions com www helgi solutions com 4 1 1 5 WIRING FOR REMOTE CONTROL To install the unit proceed as follows a prepare the Jumper b connect the power supply and the motor with the limit switches c if required connect the manual wall switches open close ...

Page 5: ...ide for projections In the standard version front screen lowering from the screen case consequently wall distance about mm 81 5 97 5 in the case of wall fixation on request it can be supplied with rear lowering system in this case wall distance will be mm 22 5 to 16 5 The projection canvas is rolled on a silver anodized round aluminium tube section dia mm 60 which integrates the electric motor For...

Page 6: ...sing lowering adjustment screws 2 0 SAFETY 2 1 SAFETY CRITERIA ADOPTED The cables supplied are contained in a single housing of self extinguishing plastic however wall or ceiling mounting must comply with the law 46 90 and be conducted by appropriate staff In case of failure of one of the two limit adjustment screws on the electric motor there is a thermal switch capable to open the electrical cir...

Page 7: ... obtain an alignment as accurate as possible Use reliable anchors and appropriate to the wall minimum recommended size diameter mm 8 IMPORTANT Make sure that wall or ceiling are appropriate to support the declared weight and to the installation through screw anchors When in doubt use chemical fixings type Once brackets are fixed lift up the screen and attach it on the appropriate tab of the bracke...

Page 8: ...s up of the projection screen These two elements are already set during production by the manufacturer However you can make some adjustments by turning the two limit switches screws which can be reached by introducing a 4 mm hexagonal key standard supplied in the two holes on the bottom of the screen case IMPORTANT Do not unroll the canvas over the measurement specified for each type of screen inc...

Page 9: ...r the opening of the descent of the canvas turn the screw counter clockwise more winding up clockwise less winding up Each turn of the screw is approximately mm 35 displacement of the canvas Setting the lower limit switch Bring the canvas to the maximum lower position then stop the movement by pressing STOP button centre position Insert the 4 mm hexagonal screw standard supplied in the 2nd hole th...

Page 10: ...rohibited the installation on precarious unstable and uneven walls Environments with high humidity dusty in the presence of explosive mixtures It is not recommended the screen continue exposure to sunlight which could alter the original colour of the canvas Do not expose the screen to temperatures above 50 C this could cause irreparable damages In case of malfunction of the motor do not force manu...

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