AVstumpfl mobile AT64-SHIFT User manual

28HS
AT64-SHIFT
INSTRUCTION

2
MOBILE SCREEN
(MONOBLOX 64)
Compact transport volume
due to patented snap joint technology
Special extruded and hardened aluminum alloy
allows maximum stability at minimum weight.
FRAME ADAPTERS
Frame adapters and accessories in yellow bag.
LOCKING- AND SLIDING MODULES
AT64-SHIFT EXTENSION
21“ (53 cm)
AT64-SHIFT ENDMODULE

3
PROJECTION SCREEN BAG
Lined storage bag for projection screen
SOFTBAG WITH WHEELS
padded , tearproof nylonbag
with wheels and carrying straps
small 128x25x30 cm
big 133x31x35 cm
AT64-SHIFT
BASE MODULE
26“ (67 cm)
ASSEMBLY INSTRUCTION
AT64-SHIFT EXTENSION
42“ (107 cm)

4
INDEX
GENERAL 5
STANDARDS, REGULATIONS
AND TECHNICAL SPECIFICATION 5
SAFETY 5-8
OPERATION, MAINTENANCE and SERVICE 8
WARRANTY 9
AT64-SHIFT 10
LEG HEIGHTS 11
FRAME SETUP 12
ADAPTERS 13
LEG LENGTH/ADAPTER POSITIONING 13
LOCKING & SLIDING MODULES 14
UNLOCK 15
LEG ASSEMBLY 15-16
RELOCK 17
SURFACE MOUNTING 17
RAISING UP 18
TELESCOPIC SUPPORT 18
HEIGHT ADJUSTMENT UP 19
SAFETY CATCH 20
HEIGHT ADJUSTMENT DOWN 20
DISASSEMBLY 21

5
GENERAL
AT64-SHIFT
The AT64-SHIFT leg makes it possible for JUST ONE person to easily adjust a mobile projection screen‘s
height, without having to disassemble it rst.
The AT-64-SHIFT can be combined with all existing AV Stump screen systems.
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.

6
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 - Please follow the instructions in chapter LEG HEIGHTS (site 11)
• 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!

7
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!



8
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!

9
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 !

10
AT64-SHIFT
An AT64-SHIFT leg consists of a base module with
telescopic support, four extensions with a length
of 42“ (107 cm) and an additional extension, half as
long with 21“ (53 cm), as well an end module as a
safety catch on top of the leg.
GENERAL PRODUCT FEATURES:
• easy height adjustment in assembled condition
• tool-free automatic securing of the height adjustment
• 8 dierent lengths possible
• compatible with all mobile AV Stump screen systems
• Altitude: min: 3,5" (9cm) - max: 76,5" (194cm)
• adjustable in steps of 1" (25,4mm)
• Weight (550cm): 15,3kg
• hardened aluminum alloy EN-AW 6063
• optional black anodized
• 5 years of warranty
base module 42“ (107cm) 42“ (107cm) 42“ (107cm) 42“ (107cm) 21“ (53cm)
end module

11
Set up height: min: minimum height of the bottom edge of the frame max: maximum height of the bottom edge of the frame without additional safeguarding Set up height is variable in steps of 1" (25,4mm). Set-up heights are points of reference and have to be adapted in accordance with the screen size and ambient conditions. Set-up height based on absolute vertical positioning without additional force effects (e.g.: wind, air condition draught,..). Leg supports have a telescopic element that is thigtend with two wing screws.
base module + 4x42" (107cm) +1x21" (53cm)
base module + 4x42" (107cm)
base module + 3x42" (107cm) +1x21" (53cm)
base module + 3x42" (107cm)
base module + 2x42" (107cm) +1x21" (53cm)
base module + 2x42" (107cm)
base module + 1x42" (107cm) +1x21" (53cm)
base module + 1x42" (107cm)
230 cm
91"
338 cm
133"
444 cm
175"
550 cm
217"
min: 9 cm (3,5")
max: 194 cm (76,5")
180 cm
70"
284 cm
112"
390 cm
154"
500 cm
196"
LEG HEIGHTS According to the screen frame height and the desired set-up height the AT64-SHIFT leg can be assembled in eight dierent lengths: 217" (550cm), 196" (500cm), 175" (444cm), 154" (390cm), 133" (338cm), 112" (284cm), 91" (230cm), 70" (180cm).

12
1 2
3 4
5
FRAME SETUP
1 For detailed information on frame setup please refer to the appropriate manual
2 Lay out the AT64-SHIFT leg components next to each frame side. 3 All components are labeled either
with a red or green square, which indicate the corresponding side of the frame. 4-5 For easy mounting
by a single person we recommend making use of the leg set up support. Lift the screen and slide in the
set up supports from the inside of the frame.
Depending on the screen size and set-up height, choose the appropriate number of leg components.
Please be careful not to pinch your ngers!

13
5
6
4
3
1 2
ADAPTERS
To prepare your screen frame for use with the
AT64-SHIFT legs, you have to attach adapters at
the backside of the frame – once only.
Depending on the screen size, up to four adapters
per leg are available. 1Make sure to use the lower
two positions at the frame to mount adapters
for the locking modules. 2Depending on screen
height, desired setup height and leg length
choose the best position to attach the adapters
for the sliding modules. 3-5 Attach the frame
adapters to the round „spacers“ on the backside
of the screen, with the enclosed countersunk
screws, using the hexagonal spanner.
LEG LENGTH/ADAPTER POSITIONING
Choose the leg length for your desired setup
height.
Leg length must be higher than A+B
= positioning of frame adapters
A = setup height
B = bottom frame corner to upper sliding module
upper sliding module
B
A

14
21
3
4
6
5
LOCKING MODULES
1Attach the two locking modules to the lower two
adapters of the frame. 2-5 Secure the bayonet
coupling by turning the module into the aligned
direction with the frame and make sure that the
colored squares facing to the outside.
SLIDING MODULES
6Continue to attach the two sliding modules.

15
2
2
3
1
1
UNLOCK
1-3 Loosen the two locking-mechanisms. Just pull
the button and turn it counterclockwise.
LEG ASSEMBLY
1-2 Assemble the numbered extension parts. Just plug together the components. The snap-lock will
engage automatically.
Beware of pinch points!

16
3
5
8
7
6
4
9
3-4 Slide in the extension modules so that the
plug-in prole protrudes from the bottom frame
corner. 5-7 Assemble the next extension part(s)
with the end module and connect them. 8-9 Now
put on the base module and shift the complete
leg until the vertical part of the base module is
ush with the bottom frame corner.

17
1
3
2
1
2
3
RELOCK
1-3 Finally secure the two locking mechanisms
and continue with attaching the opposite leg.
Repeat all the steps for the other side.
SURFACE MOUNTING
1-3 Remove all leg set up supports and attach the
projection surface.

18
2
2
1
1
3
3
TELESCOPIC SUPPORT
AT64-SHIFT legs have a telescope function to bolt
the leg support at dierent heights according to
ambient conditions and particular stability needs.
1-3 Bolt the support to the leg by the enclosed
wing screw and secure the telescopic part with
the two wing screws.
RAISING UP
1-3 Since the projection screen is at oor level,
the low center of gravity makes raising it up to
standing position really easy.
WARNING
Falling parts!

19
1
2 3
54
HEIGHT ADJUSTMENT UP
1-3 To adjust the screen height, just start at the
bottom of the scale and simply move the screen
up to your preferred position. The AT64-SHIFT will
lock automatically. 4 Two locking modules on each
side make the screen system leg even more robust
and safe to use. 5 The height can be adjusted in
one inch steps. An imprinted height scale allows
the frame to be aligned horizontally without
additional measuring.

20
1
1
3
2
2
4
SAFETY CATCH
1-2 To prevent the screen from becoming detached from the AT64-SHIFT leg, the end module works as
a safety catch.
HEIGHT ADJUSTMENT DOWN
To move the frame further down, just use the locking mechanism. 1Loosen the upper locking module.
2-3 Safeguard the screen frame manually and unlock the lower module. 4-5 Set the screen to the
preferred position and relock both modules. 6 Continue to adjust the setup height at the opposite leg.