Draper Premier Petunjuk Instalasi

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Halaman Cetak

Premier Electric Projection Screen by Draper

➀

Read instructions through completely before proceeding.

➁

Follow instructions carefully. Installation contrary to instructions

invalidates warranty.

➂

Screen should be accessible for complete removal should fabric

become damaged or should other service be required.

➃

Screen should be installed level (using a carpenter's level).

➄

Nothing should be fastened to screen dowel or viewing surface.

➅

Operating switch(es) packed separately in screen carton. Do not

discard with packing material.

➆

Screen operates on 110-120v, 60 Hz. current.

NOTE: Screen has been thoroughly inspected and tested at factory and

found to be operating properly prior to shipment.

Hanging Screen

General:

When locating viewing surface and checking clearance for screen's operation,

remember surface is centered in case. Handle case carefully to protect finish.

Regardless of mounting method, screen should be positively and securely

supported so that vibration or even abusive pulling on the viewing surface will

not cause case to work loose or fall. Installer must insure that fasteners used

are of adequate strength and suitable for the mounting surface chosen.

Suspended Installation:

Suspend screens from holes in endcaps as shown. "S" hooks are included

with screen. Chains (or cable) and turnbuckles should be provided by installer.

Chains should be attached to beams or other structural members.

Turnbuckles should be adjusted so screen hangs level.

Wall Installation:

Mount screen through holes in back of endcaps as shown. No. 12 screws for

wood or aluminum are provided. However, if screen attaches to plaster,

gypsum board or masonry, installer should furnish toggle bolts, molly bolts,

nylon or lead anchors as required.

Recessed Installation:

Recess should permit access for removal of screen if necessary. Screen

may be mounted as in suspended or wall installation. Optional ceiling slot

kit also available; see diagram on page 2 and separate instruction sheet

(included with ceiling slot kit).

Electrical Connections

Screen operates on 110-120v, 60 Hz. current. Junction box is located inside

left endcap and cover plate is secured to endcap with two screws. Junction

Installation Instructions

Caution

Optional

ceiling slot

kit also

available;

see page 2

for diagram

Form Premier_Inst03

Printed in U.S.A.

box contains terminal strip, per wiring diagram on reverse.

Screen is shipped with internal wiring complete and control switch(es) fully

boxed. Wire connecting screen to switch(es) and switch(es) to power supply

should be furnished by installer. Connections should be made in accordance

with wiring diagram supplied, and wiring should comply with national and local

electrical codes.

All operating switches should be "Off" before power is connected.

Operation

CAUTION—Important Instructions: Shipping support brackets must be

removed from each end of dowel during initial operation, before screen is

operated in UP direction. After screen is installed, lower viewing surface to

access screws holding brackets to dowel. Loosen hex head screw, remove

bracket and retighten screw at each end of dowel. Raise and lower viewing

surface several times to confirm satisfactory operation. If viewing surface does

not operate properly, turn power off and check electrical connections.

Dowel

110-120v Single Station Control— 3-position up-off-down switch permits

operation to be stopped at any point. Factory adjusted limit switches

automatically stop screen when fully down or fully up.

110-120v Multiple Station Control —Switches are similar in appearance to

110-120v Single Station Control. Screen stops when switch is released and

may be restarted in either direction. Factory adjusted limit switches stop

screen automatically when fully up or fully down.

24v Control —Three-button up-stop-down switch(es) stop at any point

desired, operate in any sequence. Factory adjusted limit switches

automatically stop screen when fully up or fully down.

Key Operated Switching —Two kinds of key-operated switches are optionally

available with this unit. ➀ 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. ➁ 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.

Screen has been factory set and should not normally require further

adjustment. However, if you desire to change the "up" and "down" stopping

positions, proceed as follows:

CAUTION: Be sure all switches are in "off" position before adjusting limit

switches. 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.

Adjusting "fully up" position — "Up" stopping position may be adjusted by

turning the yellow limit switch adjustment socket. The yellow socket is located

on left end of screen roller and is accessible to a screwdriver/Allen wrench

(4mm or

"). Turning the socket counterclockwise will allow the viewing

surface to retract farther into the case. Turning it clockwise will cause the

surface to stop farther out of the case. One full revolution of the socket will

alter the stopping position of the viewing surface by approximately 1

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 and is accessible to a screwdriver/

Allen wrench (4mm or

"). Turning the socket counterclockwise will allow the

viewing surface to run farther down. Turning it clockwise will shorten viewing

surface, causing it to stop in a less extended position. At no time should

viewing surface be unrolled enough to expose any part of screen roller.

Please Note: Instructions for adjusting Draper's Tab-Tension

System for Series/V screens are on page 2.

Shipping

Bracket

Adjustments