User manual DA-LITE PRO IMAGER

[. . . ] The top frame has the roller and motor assembly attached to it. The side frames are the two short pieces. Attach the side frame pieces to the top frame. Insert the slat bar into the small channel located on the side frame. [. . . ] Da-Snap and Imager screens do not require any spacers. Refer to figure 3 for hanger bracket location. Dimension A will vary depending on the type of screen you have. Dimension A is measured from the top of the screen frame to the top of the hanger bracket. Screen type Perm-Wall Imager Da-Snap Dimension A 3-7/8" 3-7/8" 4-3/8" FIG. 3 HANGER BRACKET Securely fasten the hanger bracket to the wall. It is recommended that you use #10 x 1-3/4" wood screws (not supplied) and fasten into the wall stud. Use a level to make sure the bracket is level. To provide easy access to the limit control switches (see adjustment procedures) you will need at least 7" clearance above the top of the Pro Imager. Hang the frame assembly on the hanger bracket as shown in figure 3. Fasten the bottom bracket to the wall with the appropriate type fastener for your wall. SPACER BLOCK A 3 SCREEN PRO IMAGER INSTALLATION 120V WIRING DIAGRAM TO MOTOR RED ROCKER SWITCH UP COMMON WHITE DOWN RED UP BLACK WHITE BLACK BLACK WITH YELLOW OPERATING SWITCH, SWITCH BOX, AND PLATE FURNISHED WITH SCREEN. (SPDT WITH CENTER OFF) IN MULTIPLE CONTROL INSTALLATIONS THIS SWITCH IS REPLACED BY THE LOW VOLTAGE CONTROL, OPERATED FROM PUSH BUTTON STATIONS. OFF DOWN AC COMMON SIDE VIEW OF SWITCH AND BOX AC HOT 120V. AMP THIS SWITCH CANNOT BE USED WITH LVC. Note: A single switch cannot be used to operate more than one screen. Contact the factory for further information. 240 VOLT WIRING DIAGRAM FOR STANDARD WALL SWITCH: Da-Lite offers two styles of 240 volt wall switches for standard operation. Please see wiring diagram included in wall switch box included with screen. 4 ADJUSTMENT Masking travel is stopped automatically in the up and down positions by limit switches that are properly adjusted at the factory. Should it be necessary to adjust the stop positions, proceed in the following manner using a small flat screwdriver or a 5/32" allen wrench. Access to the switches is provided by holes on the top left side of the Pro Imager. 4 UP LIMIT CONTROL The up limit controls the stop position when the mask is traveling up, or unmasking the screen. Set the Pro Imager to the down, or masked position. Turn the up limit control CLOCKWISE to DECREASE the up travel. Turn it COUNTER-CLOCKWISE to INCREASE the up travel. Turn the control a quarter turn at a time and then run the Pro Imager to check the stop position. [. . . ] "Up" Position Check for power across red and white leads. (f) With power "off", turn roller by hand to free binding. Power at junction box. (e) Defective motor, limit switch or capacitor. NOTE: Screen will operate with a low-pitched hum. [. . . ]