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AV Stumpfl GmbH | Mitterweg 46 | 4702 Wallern

[email protected] | www.AVstumpfl.com | +43 7249 42811

We reserve the right to make modifications in the interest of technical progress.

GENERAL

STANDARDS, REGULATIONS AND 

TECHNICAL SPECIFICATION

This projection screen is in accordance with the safety regulations in DIN standard 19045 and 

DIN 56950. The screen fabric is comply with DIN 4102 part 1 and the specifications of the according 

data sheet. For the technical details and projection-specific material parameters please refer to the 

corresponding product data sheet: 

www.AVstumpfl.com/projectionmaterials

Detailed data of frame components, legs and projection surface can be found on the type labels on 

each component and on the labeled soft bags, roller bags or flight cases. 

SAFETY

GENERAL INFORMATION FOR THE MANUAL AND SAFETY

This operating manual forms part of the projection screen system and enables a safe and efficient 

operation. The safety section provides information about important safety aspects for the protection 

of persons, frame and projection materials. Task-related warnings/notes are also contained in the 

individual chapters. Read instructions through completely before proceeding and keep for future 

reference. You can find manuals electronically on our website: 

www.AVstumpfl.com/downloads

PACKAGING MATERIAL

WARNING

Danger of suffocation!

• 

Keep packaging material and foils away from children.

• 

Do not let children play with packaging material.

Unpack without cutter or any other sharp tool to avoid 

damaging of the projection screen. Remove packaging materials 

by hand. Unpack projection surface after assembling of the frame.

Summary of Contents for VARIO CURVE

Page 1: ...23EV VARIO CURVE MANUAL ...

Page 2: ...pfl com 43 7249 42811 We reserve the right to make modifications in the interest of technical progress INDEX GENERAL 3 STANDARDS REGULATIONS AND TECHNICAL SPECIFICATION 3 SAFETY 3 OPERATION MAINTENANCE AND SERVICE 6 WARRANTY 7 FRAME SET UP 8 CENTRE SUPPORT 9 SURFACE MOUNTING 10 ...

Page 3: ... THE MANUAL AND SAFETY This operating manual forms part of the projection screen system and enables a safe and efficient operation The safety section provides information about important safety aspects for the protection of persons frame and projection materials Task related warnings notes are also contained in the individual chapters Read instructions through completely before proceeding and keep...

Page 4: ...er Make sure that the projection screen is in level Mind the maximum set up height of the legs Prevent air draft Use additional weights on the base profile of the leg to gain higher stability Do not put additional load on the screen frame Do not use outdoors Foldable snap joints corner hinges and plug in connections can lead to injury to the hands body parts Please be careful not to pinch your fin...

Page 5: ...hanging screen then all plug in and clamp connections must be secured against becoming loose and falling It is not allowed to use the projection surface holding the frame parts in position Falling parts can cause severe injury or death Please make sure that all components are secured safely before raising screen to standing position and lifting Use the necessary number of suspension points e g Eas...

Page 6: ... allow the projection surface to get in contact with sharp objects Do not bring printed and coloring objects instructions magazines etc in contact with the surface Do not write on the projection surface Colors penetrate the projection surface and cannot be cleaned anymore Store the projection surface cleaned and dry at room temperature only COLD BREAK A projection foil must never be stored or tran...

Page 7: ...mply with the local safety regulations Inappropriate use misuse Use of unauthorized and non trained staff Unauthorized equipment conversions and technical modifications by the operator himself Use of spare parts not approved by the manufacturer Typesetting and print errors Failure to observe the above points will invalidate the warranty claims Technical specifications are subject to change without...

Page 8: ...according to the numbering and fasten them 1 Nm 3 4 Unfold the lateral vertical elements and plug them with the lower horizontal corner elements according to the labeling and tighten the thread bolts with the allen key Beware of pinch points Required tools 3 5 ladders 4mm Allen key ...

Page 9: ...ort and bolt them to the lower horizontal frame section according to the labeling with the enclosed wing screws Beware of pinch points 8 9 Attach the upper frame section to the top end of the vertical frame sections with at least 3 people WARNING Falling parts ...

Page 10: ...per horizontal frame section and slide it with several people gently till the opposite corner WARNING Falling parts 13 Now attach the snap fasteners on the lateral sides To attach the hooks to the lower frame bar easily it is recommended to set up the projection screen on T Legs or at least to raise the screen a bit with squared timbers SURFACE MOUNTING ...

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