OS A1 User manual

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A110618E
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A1 Manual Screen
Thank you for your purchase.
Ensurethat you read this instruction manual carefully anduse the screencorrectly. Be sureto retainthis
instruction manual for future reference.
Index
SafetyPrecautions ・・・・・・・ 2〜3
Accessories ・・・・・・・・・・・・ 4
Construction &Parts name ・・・・・ 5
Cautions in handling・・・・・・・・ 6
Usage ・・・・・ 7〜8
●Usingthe screen
●Storing the screen
●Applying tensionto the screen
Specifications・・・・・・・・・・・ 9
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INSTRUCTION MANUAL
To our Users:
This instruction manual describes handling of the
screen.
Refer to the Installation Manual for installing the screen.
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Beforeuse:
The screen surface may have an odor at first. Please ventilate enough by opening the window.
Any
such odor will gradually fade.
When the odor is strong, please keep the screen pulled out, even not in use. (It
might take several days
till the screen does not have an odor any more.)

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This indicatesthat failure to followthese safetyprecautionscould result
in deathor serious injury.
This indicatesthat failureto followthese safetyprecautionscould result in
bodily injuryor damage to property.
Do not hang fromthe screen orsuspend anything toit.
It maydamage the main unit or screen fabric with danger.
Do not forcefullypullout the screen.
The main unit or screen fabric may fallout.
Important Safety Instructions
Ensure you follow the below instructions for safety.
T
his manual explains the necessary precautions to prevent the harm to the user or the others and any
damage to property.
■The marks show the level of harm and damage caused by the mal-handling
or the disregard to the
precautions.
■These marksexplain theprecautioncontents.
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Prohibition : you are prohibited to do so.
Force : youare forced not to do so.
Do not disassemble, repairand/or modify the screen.
The main unit mayfallout. Pleaseconsult your dealer forrepair.
Do notuse thescreennearthestoveand otherheat sources.
Thescreenfabric easily gets burned, it might cause fire.
CAUTION
WARNING
WARNING

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Do not pull out the screen more than theSTOP labelpoint.
Thescreenfabric mayfallout.
Do notputanythingorfragilethingbelowthescreen.
Anything could block the movement ofthe screen causingdamage.
Do notuse thesharp cutleryorpointed metalnearthescreen.
It might damagethe screenfabric.

We are not responsible for the accidents or damagescaused by mal-handlingsand natural
disasters, etc
Ensure the screen is returnedintothe case afteruse.
Ifthescreeniskept pulled-out for long, it may fallout.
CAUTION

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Please confirm the accessories beforeuse.
The mounting brackets, stoppers, bolts, screws, washersand hex-headwrench are
used for installation. Refer to the Installation Manual.
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Accessories
Hookbar x1 Hexagonalspannerx1
MountingBrackets x2 Stoppers x2
Bolts(M4x10) x4    Screws(4x40) x4Washers(M4) x4
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Construction & Parts name
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Thescreenis composed ofparts as below. Please confirm before use.
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Case Screenfabric
Screenmain unit
CAUTION: STOP label
Ifthe screen fabric is pulled down more than the STOP label, it may cause the fall-
out or reverse
rolling. Do not pull out the screen more than the STOP labelpoint.
Adjustment knob Handle Under pipe
(Tension adjustment mechanism)
Hookbar
Hookthe elliptical part ofthe
hookbar to the handle for
pulling out the screen.
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Label

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Cautions inhandling
The surface of the screen is specially processed to enhance projection image. The contamination or damage
mayresult in poor projection image. Payclose attentiontothe followingswhenhandlingthis product.
■Do not touchthe screen surface.
■Do not draw anythingonthe screen surface.
■Do not rubor scratchthe surfacewith anything hard.
■Gentlywipe the dust off the surface with the soft dry clothor remove with a soft brush.
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※ The screen surface may have anodor at first. Please ventilate enough by opening the window. Anysuch
odor willgraduallyfade. Whenthe odor is strong, please keep the screen pulled out, evennot in use.
Never use a moist clothor chemicals suchas benzene, thinner etc.
It maycause the poor projection image. 
CAUTION

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Usage
The pull down and up make the rocking breaks work and repeat the lock and release each time. Please hold
the handle when you pull downand up the screen. 
Using the screen
1. Hookthe attached hook bar ontothe handle ofthe screen, and thenpullthe bar down.
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Handle
Hook bar

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2. Pullthe handle withinreach and thenhold the handle byhand. Pullthe handle downto the specified
position and thenrelease. The release locks the screen position.
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※ When changing the hookbar to hand, the stopper may
lock the screen. Do not pull down but follow step 3.
3. The stopper hookswhenthe handle isgrasped. Pullthescreenslightlydown. The stopper is unhooked.
Thenallow the screen to scroll back slightly and then pull down to the specified position and release your
hand.
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Do not pull downthe screen below the “STOP” label position.
It maycausedamage or fallofthe screenfabric whenforciblypulled down.
WARNING

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Storing the screen
Pullthe screen slightly downto unhookthe stopper and release it.
It will scroll up automatically.
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Applying tension to the screen
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Ifthe screen fabric is less tensioned around the under bar area after use,
adjust the tension using thetension adjustment mechanism.
Turn the knobs attached on bothedges ofthe under pipe to
the right, andthenthe fabric is tightened.
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※ Ifexcess tension has beenapplied, turnthe knobs to the left
(CCW), and loosenthe tension. Leave it for a fewdays, and
thenreadjust.
When adjusting the knobs, make sure youturn bothknobs same times.
Ifone side is adjusted only, it may cause wrinkles, and poorprojection image.
Warning
: Do not turn the knobs more thanthree
rounds, clock-wise (CW) or counter-clock-wise
(CCW).
■ CCW ⇒ Torelease tension
■ CW ⇒ Togive moretension
CAUTION

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Specifications
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■ A1-□□□H-□□□ ／ A1-□□□V-□□□
■MountingBracket
■Side View
Total
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Length
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A
From screwto screw G
ModelSize
W×H(mm) UBB U(mm) T.Length A(mm)
From screw
to screw
G（mm）
T.Height
T(mm) Weight (kg)
A1-080H-064
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640 1845 9.0
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A1-080H-110
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1771×996
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1100 2001 2305 9.4
A1-090H-051
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510 1845 9.9
A1-090H-097
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1992×1121
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970 2222
1350 以上
2305 10.4
A1-100H-039
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390 1845 10.8
A1-100H-085
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2214×1245
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850 2444 2305 11.3
A1-110H-027
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270 1845 11.7
A1-110H-073
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2435×1370
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730 2665
1800 以上
2305 12.3
A1-120H-014
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140 1845 12.6
A1-120H-060
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2657×1494
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600 2887 2250 以上 2305 13.2
A1-080V-088
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1626×1219
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880 1856 9.1
A1-090V-072
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1829×1372
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720 2059 1000 以上 9.9
A1-100V-057
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2032×1524
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570 2262 10.7
A1-110V-042
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2235×1676
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420 2465 1350 以上 11.6
A1-120V-027
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2438×1829
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270 2668 1700 以上
2305
12.4
   Specificationsand design maychange without prior notice.

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OSI CO., LTD.
Room 1605, 16/F, Seaview Centre, 139 Hoi Bun Road,
Kwun Tong, Kowloon, Hong Kong
PHONE:[phone]FAX:[phone]
E-mail:[e-mail]
URL:http://hk.os-worldwide.com