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Installation/Operating Instructions
220V Rolleramic Electric Projection Screen by Draper
These Installation/Operating Instructions are available in the official language
of the country where you purchase the product. Please contact your distributor to
request a copy.
Vous pourriez demander les instructions d’installation et d’opération
traduises dans la langue officielle du pays ou vous achetez le produit. Veuillez
demander à votre distributeur.
Die Gebrauchsanweisung für Installation und Konstruktion sind in der
offiziellen Sprache des Landes, indem Sie das Produkt gekauft haben, vorhanden.
Fragen Sie die jeweilige Verkaufs-Abteilung.
1 Read instructions through completely before proceeding.
2 Follow instructions carefully. Installation contrary to instructions invalidates
warranty.
3 Do not lift case in center. Lift the ends simultaneously to avoid damage to
case and surface.
4 Entire bottom of screen case should be unobstructed to permit access to
bottom panels for making electrical connections or servicing. Motor end
bracket must be located 25-152mm to right of access door. Idler end bracket
must be located 25-152mm from right end of case. Failure to mount brackets as
directed could cause the case to bow and result in damage to screen.
5 Keep case level when lifting and mounting. Screen should be installed
level (using a carpenter’s level).
6 Nothing should be fastened to screen dowel or viewing surface.
7 Do not touch screen while in motion.
8 Operating switch (es) packed separately in screen carton. Do not discard
with packing material.
9 Screen operates on 220V AC, 50 hz., 1 ph. current.
NOTE: Screen has been thoroughly inspected and tested at factory and
found to be operating properly prior to shipment.
These instructions are meant as a guide only. They do not imply any
responsibility on the part of Draper, Inc. for improper installation or faulty
workmanship at the jobsite.
General:
When locating viewing surface and checking clearance for screen’s operation,
remember surface is not centered in screen case: see dimensional drawings
on reverse. All installations should observe these important criteria:
1 Screen should be lifted into position only by the mounting brackets.
Keep case level by lifting both ends simultaneously to prevent surface
damage. Never attempt to lift screen along its length.
2 Screen should be positively and securely supported so that vibration or
even abusive pulling on viewing surface will not weaken installation.
3 Installer must insure that fasteners used are of adequate strength and
suitable for the mounting surface.
4 Entire bottom of case must be readily accessible after installation is complete.
Be sure the access door can open freely for adjustment or service.
5 Screens through 427 cm wide have 2 mounting brackets; wider screens
have 3. These brackets should be located along case to line up with
supporting beams or studding and evenly share the screen's weight.
end bracket must be located 25-152mm to right of access door. Idler end bracket
must be located 25-152mm from right end of case. Failure to mount brackets as
directed could cause the case to bow and result in damage to screen.
Please Note: Mount the case using the two end brackets first. If a center
bracket is provided, mount it last. The center bracket is designed to
prevent sagging of the case, and must be mounted so that it is level with
the others and does not force the screen case up.
6 Make sure the top of the screen case's bottom board at no point touches
the roller/viewing surface.
7 Do not use screen case to support adjacent sections of ceiling.
8 If trim pieces must be attached to case, do not permit screws to pro trude
through 19mm (¾") wall of case. Do not attach trim with nails.
9 If case is painted, viewing surface slot must be shielded to protect viewing
surface from paint splatters and overspray.
Do not seal unit in ceiling until electrical connections have been made and
screen has been operated successfully. Screen must always be installed
level so that fabric will not roll incorrectly or wrinkle.
Please Note: The Rolleramic is not available with the TorkStar Utility Line Set.
Wall Installation—
Brackets should fasten to studding or other structural supports within wall.
Copyright © 2015 Draper Inc. Form Rolleramic220v_Inst15 Printed in U.S.A.
Caution
Hanging Screen
Motor
If you encounter any difficulties installing or servicing your Rolleramic screen, call
your dealer or Draper, Inc., Spiceland, Indiana, (765) 987-7999 or fax (765) 987-1689.
Suspended Installation—
Chains should be attached to solid beams or rafters above screen. If possible,
screen mounting brackets should be positioned so that chains hang vertically.
Turnbuckles should be connected between chains and mounting brackets.
After screen has been hung, turnbuckles should be adjusted so that screen
hangs level and chains share screen’s weight equally.
Recessed Installation—
Recess should be constructed to fit screen case with brackets (see “Screen
dimensions” on back of this sheet). Design recess so that entire bottom of
screen case is unobstructed to permit access to bottom panel, screen roller
and surface for servicing if required.
Electrical Connections
Screen operates on 220V AC, 50 hz. 1 ph. AC current.
Junction box is located inside left end of case, behind bottom access door
(see drawing, on reverse). Junction box contains brown, black and blue pigtail
leads and green internal ground wire, per wiring diagram on reverse.
Screens are shipped with internal wiring complete, with all switches (fully
boxed) and a wiring diagram. Wire connecting screen to switch (or switches)
and switch to power supply should be supplied by installer. Wires should be
connected following the wiring diagram provided, and all wiring should comply
with local and national electrical codes.
All operating switches should be “Off” before power is connected.
Operation
Remove all packing before attempting to operate screen. When screen is
first operated, be cautious! Cycle unit down and up several times to confirm
satisfactory operation.
220V Single Station Control — 3-position up-off-down switch permits
operation to be stopped at any point. Factory set limit switches automatically
stop screen when fully down or fully up.
220V Multiple Station Control—(Not CE approved) Switches are similar
in appearance to 220V Single Station Control. Screen stops when switch is
released and may be restarted in either direction. Factory set limit switches
stop screen automatically when fully down or fully up.
24V Control — Three-button up-stop-down switches stop at any point
desired, operate in any sequence. Factory set limit switches automatically
stop screen when fully down or fully up.
Key Operated Switching — (Not CE approved) Two kinds of key-operated
switches are optionally available with this unit. 1 The key-operated power
supply switch controls power to the screen and switches. When it is “off”,
the switches will not operate screen. Key may be removed from the switch in
either “on” or “off” position. 2 A three-position key switch permits the screen
to be operated directly by key. In this case, the screen’s operator must always
have a key.
RS232/Ethernet—Serial communication and network communication
optionally available with wall switches, RF or IR remote.
Adjustments
Please Note: Screen limits are factory set for optimum performance of
the screen. A procedure is outlined below for minor tweaks, but any
adjustment of these limits may negatively affect the flatness of the
screen surface and could also void the warranty. Please check with
Draper prior to resetting screen limits.
CAUTION: Always be prepared to shut screen off manually when new
adjustment is being tested. Screen may be severely damaged if viewing
surface is allowed to run too far up or too far down.
CAUTION: Be sure all switches are in “off” position before adjusting
limit switches.
CAUTION: Do not loosen coupling setscrews from the roller shaft, or the
screen surface will rapidly unroll and fall. If setscrew must be loosened
actions should be taken to prevent the roller from turning.
Adjusting “fully up” position — “Up” limit switch is located on right side of
limit switch assembly, immediately behind access door to case. Right hand, hex
head machine screw contacts limit switch button to shut screen off. Turning this
machine screw clockwise will allow surface to run farther up into case. Turning it
counterclockwise will cause screen to stop sooner, farther out of the case.
Adjusting “fully down” position — “Down” limit switch is located on left side of
limit switch assembly, immediately behind access door to case. Left hand, hex
head machine screw contacts limit switch button to shut screen off. Turning this
machine screw clockwise will allow surface to run farther down before stopping.
Turning it counterclockwise will cause screen to stop in a less extended position.
At no time should fabric be unrolled far enough to expose any part of screen roller.
Make all adjustments in small increments, and be sure nut on machine screw is
tight against steel limit switch support before closing access door.
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Rolleramic by Draper Page 2 of 2
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Neutral
L1
220v,
50 Hz.
Dashed wiring
by installer
Control
switch
Single Station Control
CE Approved
Junction box at
left end of screen
Internal Screen Wiring
Blue-220v (Common)
Brown-220v (Down)
Black-220v (Up)
Dashed wiring
by installer
Neutral
Hot
Multiple Station Control
Not CE Approved
Cap off with wire
nut & tape
Red
Red
Red
Blue
Blue
Blue
Black
Black
220v, 50 Hz.
Black
Junction box at
left end of screen
Internal Screen Wiring
Blue-220v (Common)
Brown-220v (Down)
Black-220v (Up)
Green/Yellow (Motor Ground)
Green/Yellow (Motor Ground)
External LVC-IV - Single or Multiple
Wiring Diagram for Ambassador and Rolleramic
Rolleramic Case Dimensions and Methods of Installation
Universal Mounting Bracket
may be suspended from above,
or mounted to wall. Each
bracket consists of a front and
back piece bolted together.
2 supplied on cases up to 427 cm
in length. 3 supplied on larger cases.
Conduit connection
on left end of case.
Please Note: Do not wire motors in parallel.
Screen case
Viewing Surface
Conduit
connection
244
mm
232
mm
244
mm
29 cm
Through 366 x 366 cm 38 cm
Over 366 x 366 cm 54 cm
Bottom
Wiring Diagrams
L = W+61 cm (through 366 x 366 cm)
L = W+76 cm (over 366 x 366 cm)
232
mm
Case
19 mm thick
Screen
surface
Fabric width – W
Bottom board
Access
Door
Front
117
mm
102 - 105 mm
Opening for fabric
Blue (Common)
Black (Down)
Green/Yellow
(Motor Ground)
230 VAC
Brown (Up)
N
To
L1
Line
GND
Low Voltage and Remote Control
White-Common to screen & 230V AC Neutral
Red-to screen (directional)
Brown-to screen (directional)
Ye llow-to 230V AC-Hot
Black-to 230V AC-Hot
Green/Yellow (Ground)
Location of key
operated 0n-off
switch if furnished.
Dashed wiring by electrician
Low voltage wiring by others
Receiver
Button
.draperinc.com (765) 987-7999
FUSE - 3.15 AMP
250 VAC 5x20mm
3 Button Wall Switch
DOWN - Black
COM - White
UP - Red
Electrically Straight
Data Cable to more
LVC-IV modules*
RS232/485
Inputs/Outputs
Low Voltage
Tr igger
3-28 VDC
IR Eye Input
Wall Switch
*A maximum of six (6)
LVC-IV modules can be
linked together.
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