AVstumpfl vario SHIFT-LEG ADAPTION User manual

08FT
SHIFT-LEG ADAPTION
INSTRUCTION FOR VARIO SCREENS

2
INDEX
GENERAL 3
STANDARDS, REGULATIONS
AND TECHNICAL SPECIFICATION 3
SAFETY 3-6
OPERATION, MAINTENANCE AND SERVICE 6
WARRANTY 7
VARIO FRAME MODIFICATION 8
HEIGHT, LEG LENGTH AND ADAPTER POSITIONING 9
ADAPTER IN THE BASIC FRAME 10
THROUGH HOLE 6MM 11
EXTENSION HOLE 8MM 11
ADAPTER MOUNTING 12

3
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 specications of the according
data sheet. For the technical details and projection-specic material parameters please refer to the
corresponding product data sheet: www.AVstump.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 ight cases.
SAFETY
GENERAL INFORMATION FOR THE MANUAL AND SAFETY
This operating manual forms part of the projection screen system and enables a safe and ecient
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 nd manuals electronically on our website: www.AVstump.com/downloads
PACKAGING MATERIAL
WARNING
Danger of suocation!
• 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.

4
SET UP-ASSEMBLY
MECHANICAL HAZARDS


Projection surface damage in case of faulty assembly or set up.
Make sure all frame parts assembled correctly and all hinges and joints are locked before one unfold
and attach the projection surface.
Please be careful
not to pinch
your ngers!
FALLING OVER
WARNING
Falling over of a projection screen can cause severe injury or death!
To avoid falling over:
• 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 prole of the leg to gain higher stability.
• Use suspension points (e.g.: EasyFly) according to the overall system weight for additional
safeguarding.
Do not put additional load on the screen frame!
Do not use outdoors!
FRAME AND LEG COMPONENTS
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 ngers!
Danger of injury due to improper assembly.
Make sure all frame parts assembled correctly and all hinges
and joints are locked before raising screen to standing
position. Falling parts can cause severe injury or death!

5
WARNING
Mobile projection screens are developed for indoor use only.
Failure to follow warning may result in personal injury due to unforeseen acts of nature.
Any damage and consequential damage caused by outdoor use is not covered by warranty.
BASIC SAFETY REQUIREMENTS
Basic safety requirements for „ying“ projection screens and wall- or ceiling mounting!
If persons are able to stand under the loads, fastening points and slings must not be loaded more than
half the value of the load bearing capacity stated by the manufacturer.
When planning the event or production, not only dead loads but also dynamic forces, potential
breakdown loads and additional loads during operation, as well as during assembly and dismantling
must be taken into account.
Observe the local safety regulations!
FLYING SCREEN
If a modular projection screen is used as a “ying” (free 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.: EasyFly) according to the overall
system weight. A second/auxiliary safeguarding system is mandatory (e.g. steel rope catch)
Please follow the detailed instruction in the manual.


WALL- or CEILING MOUNTING
Before mounting, make sure that the wall or ceiling, as well as the xing points meet the safety
requirements of the local standards and the required load can be beared.
Danger of injury
due to improper
disassembly.
Falling parts can
cause severe injury
or death!
Beware of
pinch points.
It is not allowed to use the projection surface holding the frame
parts in position! Falling projection screens or parts can cause
severe injury or death!
Please be careful
not to pinch
your ngers!



6
DISASSEMBLY
For disassembly the same safety instructions apply as for assembly and set up. Bring down a
projection screen with the appropriate number of people to avoid falling over of the screen.


OPERATION, MAINTENANCE and SERVICE
FRAME ELEMENTS, LEGS and ACCESSORIES:
The frame elements, legs and additional elements are maintenance-free.
PROJECTION SURFACE:
The projection surface is packed into a separate lined soft bag to avoid any damage by the frame parts,
bleaching and discoloration.
Additionally, following instructions have to be adhered to:
Do not 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
projection 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!
The projection surface has to be folded with the front layer inside; in order to avoid soiling and
damage.
When folding the projection surface insert the enclosed foamed plastic foil between snap buttons and
surface to avoid permanent marks.
COLD BREAK
A projection foil must never be stored or transported below 5° C. There is a risk of a cold break! The
lm becomes very brittle and splinters like glass! When transporting the projection surface at low
temperatures do not unfold the surface unless it has reached its full elasticity at room temperature.
Otherwise there is the risk of cold break of the projection screen.
The ideal temperature range for assembling folding screens to prevent damaging the surface is 54°-
82° F (12°-28° C). Assembling below recommended temperatures may damage surface and void
warranty
CLEANING OF THE PROJECTION SURFACE
Use a white clean cotton cloth saturated with clear water (optionally mild soap water) and gently
wipe the area in one direction (no circular motion). Wipe dry with another cotton cloth.
To clean a stubborn stain, use methylated spirit and follow the same procedure.
Clean rear projection surfaces in case of imperative only!
Falling parts can cause severe injury or death!

7
WARRANTY
The warranty period for production deciencies is 5 years for the frame elements and 24 months
for the projection surface.
Mobile projection screens are developed for indoor use only.
Any damage and consequential damage caused by outdoor use is not covered by warranty.
The general terms and conditions are available at http://avstump.com/agb
LIMITATION OF LIABILITY
All the details in this manual were compiled in consideration of the standards and legal regulations
applicable at this time, as well as the experience of the manufacturer and qualied sta. The
manufacturer accepts no liability for damage to persons or things (projection screen, other devices,
goods, etc.) resulting from:
Non-observance of the manual and the regulations/safety instructions contained therein.
• Failure to comply with the local safety regulations.
• Inappropriate use (misuse).
• Use of unauthorized and non-trained sta.
• Unauthorized equipment conversions and technical modications 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 specications are subject to change without notice.
The local regulations and safety regulations and the essential safety requirements apply for the use of
this projection screen.
DISPOSAL
At the end of its lifetime this product must not be disposed of with normal household waste but needs
to be taken to a collection site for recycling.
Separate disposal of the product makes an important contribution towards environmental protection.
Frame components and legs are made of aluminum and steel.
The projection material is PVC vinyl.
Contact your local disposal company for the address of a collection center.
Subject to modications, errors expected !

8
VARIO FRAME MODIFICATION
ADAPTION FOR SHIFT LEGS
All VARIO projection screens that are already in use can be easily adapted subsequently for use with
SHIFT legs. You just have to drill a hole and attach an adapter onto the plug-in proles.
As an option, we oer a factory modication with subsequent attachment of additional insert nuts
with spacers in order to be able to mount the frame adapter for SHIFT-legs.
Sales article: BVZ-MOD / HM / SHIFT
Projection screen modication VARIO, sleeve nut M6 + countersunk screw M6x30mm
(Picture Vario 32)
(Picture Vario 64)

9
A
A
HEIGHT, LEG LENGTH AND
ADAPTER POSITIONING
Determination of the adapter position and leg length according to the frame height and the desired
setup height (s).
1. SETUP HEIGHT:
Choice of setup height A
For maximum installation heights, please refer to the corresponding data sheet for the type of leg used.
2. LEG LENGTH :
Select the leg length according to the desired setup height.
Leg length must be higher than A+B (Picture above)
= positioning of frame adapters
A = setup height B = bottom frame corner to upper sliding module
3. ADAPTER POSITIONING
Make sure that the position for the frame adapter is chosen so that the frame parts can be assembled
unhindered, the sliding modules can be mounted and the projection surface can be attached.
The following minimum clearances must be observed:
3.1. Distance from fastening points of the projection surface (front of prole): A= 25mm (1“)
(Picture Vario 32)
(Picture Vario 32)
(Picture Vario 64)
(Picture Vario 64)
B
A
upper sliding module
B
A
upper sliding
module

10
300mm
150mm
B
B
C
C
(Picture Vario 32) (Picture Vario 64)
VARIO 32: 135mm
VARIO 64: 170mm
VARIO LOCK 64: 170mm
VARIOCLIP 64: 170mm
ADAPTER IN THE BASIC FRAME
With low frame heights (less than 350cm) it may be necessary to use an adapter in the upper corner
elements of the basic frame. Recommended distance from the end of the prole:
VARIO 32: 150mm
VARIO64: 300
3.2. Distance from the open prole end (B): 3.3. Distance from the prole end
(side of plug-in prole):
VARIOCLIP LOCK 64: 170mm
VARIOCLIP CLAMP: 170mm

11
8mm 8mm
16mm 16mm
(Picture Vario 32)
(Picture Vario 32)
(Picture Vario 64)
(Picture Vario 64)
THROUGH HOLE 6mm
First select the position according to the specied minimum distances (see page 9-10).
The hole must be drilled at a distance of 16mm from the outer edge of the prole.
For a perfectly tting, vertical drilling, we recommend using a column drill with a vice.
Optionally mark the hole on each side accordingly and drill only one wall thickness.
VARIO 32: hole exactly in the middle of the prole (16mm)
VARIO64 hole 16mm from the outer edge of the prole, exactly on the rst outer decorative groove.
Risk of injury!
EXTENSION HOLE 8mm
Extension hole from 6mm to 8mm on the front of the prole (side of the surface attachment)
Risk of injury!

12
ADAPTER MOUNTING
Insert the M6 sleeve nut and mount the frame adapter.
A Phillips screwdriver and a 4mm hex key are required.
Beware of pinch points!
(Picture Vario 32) (Picture Vario 64)

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AV Stump GmbH | Mitterweg 46 | 4702 Wallern
AVstump@AVstump.com | www.AVstump.com | [phone]