Stewart Filmscreen Corp 4-Way ScreenWall ElectriMask Preparing the connection, Screen Switch

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Installing the high voltage switch control (standard)

A standard 3-position wall switch is supplied. The high-voltage control is connected to the electrical source. It alternates directions of mask motion by means of the hot lead, using the 3-position switch.

Preparing the connection

Before making the electrical connections, you need:

An available AC constant power source

A 4-conductor romex or motor connector cable (14 gauge recommended)

Making the connections

Figure 9 illustrates the connections.

1.Connect the wall switch to the AC constant power source.

2.Connect the wall switch to the mask unit’s electrical cable.

3.Repeat steps 1 and 2 for each motor connection.

DOWN-Black

UP-Red

Line (Hot)

AC Power

COMMON-White Neutral

GROUND-Green

Screen Switch

Figure 9: High voltage control wiring diagram

4-Way ScreenWall ElectriMask: Owner’s Manual

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Contents Way ScreenWall ElectriMask Page Way ScreenWall ElectriMask ContentsAbout your 4-Way ScreenWall ElectriMask To the OwnerVertical Masking System Horizontal Masking SystemSize Table Attainable Aspect Ratios Row Diag Size 33/1Preparation Preparing the InstallationUnpacking Assembling the frame Mounting the FrameWall Bracket Positioning the frame on the wallUnrolling the screen Unpacking and unrolling the screenSnapping screen onto frame Stewart Filmscreen Corporation Attaching the screen to frameSpring Tension Cable Baby Eye Snap Eyelet Connecting the spring tension cableHorizontal Mask Connection Vertical Mask Connection Electrical HOOK-UPScreen Switch Installing the high voltage switch control standardPreparing the connection Making the connectionsButton Momentary Switch Installing the low-voltage 3-button switch optionMaking the connection Low Voltage Control BoxInfrared Sensor Infrared Remote Control Installing the infrared remote control optionMcir Control Board Infrared Installing the Multi-Channel Infrared Remote control optionSensor Romex Connector Connecting the Video Interface Control System VicsTerminal Block To 12V Trigger Wire to Projector Conductor Cable 14ga Recommended Pin conductorsHanging the screen Stewart Filmscreen Corporation Hanging the Frame on the WallOperating the Mask Adjusting the Mask ExtensionHorizontal Mask Vertical Mask Screen Modifying the extension of the maskGeneral maintenance Screen Care and CleaningReplacement parts and service Velux coveringProblem description Probable cause Action to take TroubleshootingAdjustment. Failure to correc t Product WarrantyProblem is resolved Can damage motor and screen