Draper Series E Installations- und Betriebsanleitung - Seite 3
Blättern Sie online oder laden Sie pdf Installations- und Betriebsanleitung für Projektionsfläche Draper Series E herunter. Draper Series E 4 Seiten. Electric projection screen
Auch für Draper Series E: Installations- und Betriebsanleitung (4 seiten)
Seite drucken220V Silhouette/Series E & V by Draper
Adjustments
CAUTION: Be sure all switches are in "off" position before ad just ing limit
switches. Always be pre pared to shut screen off man u al ly when new ad-
just ment is being tested. Screen may be se vere ly dam aged if viewing surface
is al lowed to run too far up or too far down.
Adjusting "fully up" position — "Up" stopping position may be ad just ed by
turning the yellow limit switch adjustment socket. The yellow socket is located
on left end of screen roller. Turn ing the socket coun ter clock wise will allow the
view ing surface to retract farther into the case. Turn ing it clockwise will cause
the sur face to stop farther out of the case. One full revolution of the socket will
alter the stop ping position of the view ing surface by ap prox i mate ly 25 mm (1").
➀ Determine which side requires adjustment.
➁ Secure dowel with one hand.
Caution: Do not touch or bend surface.
➂ Using Philips-head screwdriver, depress spring-loaded adjustment
screw (see drawing) and slowly turn clockwise to tighten tension, or
counterclockwise to loosen tension. The screw adjusts in ¼ turn
increments. Adjust only one increment (¼ turn).
➃ If problem is not corrected, leave screen in position for 24 hours to allow
surface material to stretch into position.
➄ If problem still is not corrected, repeat steps ➁ and ➂.
Tab-Tension Adjustment Procedure for Silhouette/Series V
Wiring Diagram for Optional, Built-in VIC
Built-in Video Interface Control
220 VAC supply
Trigger signal
VIC220 (220 VAC, white cord & plug)
VIC12 (12 VDC, brown & orange leads)
Built-in Low Voltage Control
Junction box at
left end of screen
N
110v AC supply
L1
www.draperinc.com
Adjusting "fully down" position — "Down" stopping position may be
adjusted by turning the white limit switch adjustment socket. The white socket
is located on the left end of screen roller. Turning the socket coun ter clock wise
will allow the viewing surface to run farther down. Turning it clockwise will
shorten the viewing surface, causing it to stop in a less extended position.
AT NO TIME SHOULD VIEWING SURFACE BE UNROLLED ENOUGH TO
EX POSE ANY PART OF SCREEN ROLLER.
If you encounter any diffi culties installing or servicing your screen, call your
dealer or Draper, Inc., Spiceland, Indiana, (765) 987-7999; fax (765) 987-
7142; or e-mail [email protected].
Dowel
Junction box at
left end of screen
Internal screen wiring
N
L1
Dashed wiring
by electrician
Internal screen wiring
Dashed wiring
by electrician
(765) 987-7999
Tensioning
Cable
Adjustment
Screw
Blue (Neutral)
Black (Hot)
Green/Yellow (Ground)
White (Neutral)
Black (Hot)
Green (Ground)
Page 3 of 4