Draper Access/Series V Operations Instructions download pdf (Page 2)

Access Instructions by Draper page 2 of 4

Motorized Roller/Fabric Installation

Please note: When ordering a motor with built-in Low Voltage Controller, if the

case ships separate from the "guts," the case includes the 25' cable and special

low voltage switch.

The bottom access panel must be removed ﬁrst.

The motor end mounting bracket has a metal bracket with snap ring for accepting

motor head. Back out the four set screws in bracket until they are ﬂush with top

side of bracket.

To engage the motor end bracket ﬂange above the two

channels in the top of the screen housing, rotate the

bracket approximately 45° counterclockwise to allow the

top surface of the motor bracket to rest ﬂat against the

top inside of the housing. Rotating the bracket clockwise

until it is engaged with the channels, slide it along the

length of the housing against the electrical junction box.

Engage idler end bracket (rectangular mounting pad)

in the same manner as motor end bracket and slide it

toward the opposite end of the screen housing. Do not

tighten set screws on this bracket until the roller/fabric

assembly is installed, and centered in case.

Locate the black washer and retaining clip attached to

the instruction sheet.

Note: This step requires two people to perform

safely. Raise the roller/fabric assembly up into the

screen housing and engage the head of the motor

completely into the motor mounting bracket, making

sure the snap ring engages with the motor and that

the limit switch adjusting knobs are visible from the

bottom of the screen housing.

While supporting the idler end of the roller, slide the

idler end mounting bracket toward the roller. Insert

the roller pin into the nylon bushing on the idler end

mounting bracket.

The roller idler pin needs to go through the idler bracket

far enough to allow the washer and retaining clip to be

reinstalled on the pin.

Failure to replace the washer and retaining clip could

result in the separation of the roller from the brackets.

The roller/fabric assembly and roller brackets may need to be slid left or right in the

mounting channel of case to center fabric within screen case.

Securely tighten the set screws on roller mounting brackets.

Connect the electrical plug from the motor to the mating socket on the junction

box.

Reinstall the bottom access panel as previously described.

Motorized Roller/Fabric Removal

Reverse the instructions above “Motorized Roller/Fabric Installation” for removal of

the unit.

Operation

When screen is ﬁrst operated, be cautious! Cycle unit down and up several times

to conﬁrm satisfactory operation.

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 switches stop at any point

desired, operate in any sequence. Factory adjusted limit switches automatically

stop screen when fully up or fully down. Installer should incorporate an all-pole

disconnect in the ﬁxed wiring.

110-120V & 12V VIDEO INTERFACE CONTROL—Allows screen to be controlled

by trigger signal—when the signal comes on, the screen descends automatically.

Two versions: Model VIC115 integrates screen operation with a Draper video

projector lift or a video projector or tuner with a 110-120V switched outlet. Model

VIC12 interfaces with a 12V switched outlet. Both available with an override switch

(VIC–OS), permitting independent operation. VIC–OS not available with factory

installed VIC115 & VIC12.

KEY OPERATED SWITCHING—Two kinds of key-operated switches are

optionally available with this unit.  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.  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.

Limit Adjustments (Standard/Quiet Motors)

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.

The motor limit screws are normally located on the audience left of screen roller.

**Please Note: If the Access E/V is “Right Hand Motor” or “Waterfall”, the WHITE/

DOWN and YELLOW/UP limit screws are reversed. See graphic below.

"Down" Limit Adjustment

To Reduce Screen Drop

1 Raise screen surface about 1' above desired setting and turn off.

2 Turn the WHITE/DOWN limit screw clockwise (three screw turns = ½ roller

revolution).

3 Test by running screen down and repeat steps 1 and 2 until desired position is

reached.

To Increase Screen Drop

1 Run screen to the down limit.

2 With the down switch on, turn the WHITE/DOWN limit screw counterclockwise (3

turns of screw equals ½ roller revolution) to increase drop.

3 Test by running screen up about 1' and back down to new down limit.

4 Repeat steps 2 and 3 until desired position is reached.

"Up" Limit Adjustment

Screen is Running Too Far Up

1 Lower screen surface about 1' below desired setting and turn off.

2 Turn the YELLOW/UP limit screw clockwise (3 screw turns = ½ roller revolution).

3 Test by running screen up.

4 Repeat steps 1 through 3 until desired position is reached.

Screen Needs to Run Up More

1 Run screen down about 1' and turn off.

2 With the up switch on, turn the YELLOW/UP limit screw counterclockwise (3

turns of screw equals ½ roller revolution).

3 Repeat steps 1 and 2 until desired position is reached.

CAUTION: Do NOT allow the dowel to wrap up over the roller when the

screen is running up! This could damage the screen.

Motor roller

assembly

Retaining

clip

Washer

Idler end roller

mounting bracket

Tab-Tension Adjustment Procedure for Access/Series V

Draper’s Tab-Tensioning System is factory-set; under normal circumstances ﬁeld

adjustment is not required. If you notice wrinkles, waves or other indications that

tensioning cables need adjusting, follow these steps:

1 Determine which side requires adjustment.

2 Secure dowel with one hand.

Caution: Don't touch or bend viewing surface.

3 Use Phillips-head screwdriver to depress

spring-loaded adjustment screw. Slowly

turn clockwise to tighten tension or

counterclockwise to loosen tension. The

screw adjusts in ¼ turn increments. Adjust

only one increment (¼ turn) at a time.

4 If problem is not corrected, leave screen in position for 24 hours to allow

surface material to stretch into position.

5 If problem still is not corrected, repeat steps 2 and 3.

Dowel

Adjustment

Screw

Te nsioning

Cable

www

.draperinc.com

(765) 987-799

Standard/Reverse Roll

Left hand motor

White Socket—Down

Yellow Socket—Up

Right hand motor

White Socket—Up

Yellow Socket—Down

Waterfall Roll

Left hand motor

White Socket—Up

Yellow Socket—Down

Right hand motor

White Socket—Down

Yellow Socket—Up

Standard Roll

Motor

End

Audience

Side

Waterfall Roll

Motor

End

Audience

Side

Reverse Roll

Motor

End

Audience

Side

1 2 3 4

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Draper Access/Series V Operations Instructions Page 2

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