User manual DA-LITE TENSIONED DUAL MASKING ELECTROL

[. . . ] To reduce the risk of electric shock, do not disassemble this appliance. Incorrect reassembly can cause electric shock when the appliance is used subsequently. The use of an accessory attachment not recommended by the manufacturer may cause a risk of fire, electric shock, or injury to persons. SAVE THESE INSTRUCTIONS 1 PRE-INSTALLATION 1. Make sure to recheck measurements of screen location before installation. [. . . ] When the picture and mask surfaces are fully up the limit switches (in the motors) are tripped and the motors shut off. Reinstall access panel. 2 SCREEN ADJUSTMENT FOR 120V SCREENS Surface travel is stopped automatically in the fully opened and closed positions by limit switches that are properly adjusted at Da-Lite. Should it be necessary to adjust for more or less drop of picture, proceed in the following manner: NOTE: Use a screw driver or allen wrench to make adjustments. Test by raising picture surface approximately two feet, then lower again. NOTE: Stop adjustment when string screws reach the bottom of roller and there is no wraps of string around the roller. Beyond this point the roller will start pulling up the aluminum slat, the fabric will still be coming down and severe damage to the fabric will occur!Test by raising picture surface approximately two feet, then lower again. THE MASK SHOULD NOT BE FIELD ADjUSTED FOR MORE OR LESS DROP. TENSIONED DUAL MASkINg ELECTROL® INSTRUCTIONS 115V DUAL MOTOR CONTROL UP DOWN COMMON GROUND BLACK RED WHITE GREEN UP DOWN COMMON GROUND BLACK RED WHITE GREEN 4 ­ WIRE MASK MOTOR 4 ­ WIRE SCREEN MOTOR MASK UP SCREEN UP OFF MaSK MOTOR DOWN DOWN SCReeN MOTOR 115V. 60 CyCLe BLACK (HOT) WHITE (COMMON) GROUND WIRE 3 SCREEN ADJUSTMENT FOR 220/240V SCREENS Surface travel is stopped automatically in the fully opened and closed positions by limit switches that are properly adjusted at Da-Lite. Should it be necessary to adjust for more or less drop of picture, proceed in the following manner: NOTE: Use a screw driver or allen wrench to make adjustments. Test by raising picture surface approximately two feet, then lower again. NOTE: Stop adjustment when string screws reach the bottom of roller and there is no wraps of string around the roller. Beyond this point the roller will start pulling up the aluminum slat, the fabric will still be coming down and severe damage to the fabric will occur!Test by raising picture surface approximately two feet, then lower again. THE MASK SHOULD NOT BE FIELD ADjUSTED FOR MORE OR LESS DROP. TENSIONED DUAL MASkINg ELECTROL® INSTRUCTIONS 220V DUAL MOTOR CONTROL UP DOWN COMMON GROUND BROWN BLACK BLUE GREEN UP DOWN COMMON GROUND BROWN BLACK BLUE GREEN 4 ­ WIRE MASK MOTOR 4 ­ WIRE SCREEN MOTOR MASK UP SCREEN UP OFF MaSK MOTOR DOWN DOWN SCReeN MOTOR 220V. 60 CyCLe BROWN (HOT) BLUE (COMMON) GROUND WIRE 4 SUggESTED METHODS OF INSTALLATION METHOD A (SUGGESTED) 1/4" LAG SCREWS 1-1/2" 1-1/2" MOUNTING jOIST FURRING STRIP 8-11/16" 9-3/16" 9" MOUNTING BRACKET (SUGGESTED) 1/4" LAG SCREWS 1-1/2" 1-1/2" MOUNTING jOIST FURRING STRIP 8-15/16" METHOD B 9-3/16" 9" MOUNTING BRACKET 3/4" FINISHED CEILING 3-1/2" PANEL CAN BE PAINTED SAME AS CEILING OR REMOVED AND REPLACED WITH FINISHED CEILING ALUMINUM SLAT PICTURE SURFACE MASKING SURFACE 3/16" x 1" STEEL BAR IN POCKET 3/4" FINISHED CEILING 3-1/2" PANEL CEILING TILE CUT TO 1/4" THICK (ATTACH WITH MASTIC) ALUMINUM SLAT PICTURE SURFACE MASKING SURFACE 3/16" x 1" STEEL BAR IN POCKET Offset mounting, recessed above ceiling. May be adapted for 3/4" ceiling, but cut to 1/4" thick under screen case and panel. MUST MARK HOLE LOCATION OF SCREWS IN 3-1/2" PANEL FOR REMOVAL, IF COVERING WITH TILE. METHOD C METHOD D (SUGGESTED) 1/4" LAG SCREWS 1-1/2" 1-1/2" MOUNTING jOIST FURRING STRIP 8-15/16" MOUNTING jOIST SUSPENDED CEILING TILE FURRING STRIP 8-15/16" 9-3/16" 9" 1-1/2" MOUNTING BRACKET (SUGGESTED) 1/4" BOLTS 1-1/2" FINISHED CEILING 3-1/2" PANEL PICTURE SURFACE MASKING SURFACE 3/16" x 1" STEEL BAR IN POCKET T-BAR FURNISHED WITH CEILING 3-1/2" PANEL PICTURE SURFACE MASKING SURFACE 3/16" x 1" STEEL BAR IN POCKET ALUMINUM SLAT ALUMINUM SLAT Offset mounting, recessed above ceiling. May be adapted for 1/4" paneling for ceiling. Flush mounting, recessed above ceiling. May also be adapted for use with acoustical or other ceiling 3/4" thick but cut to 1/4" thick under screen case and panel. TENSIONED DUAL MASkINg ELECTROL® INSTRUCTIONS 9" 8-11/16" CASE LENGTH = SCREEN FABRIC WIDTH + 15-3/4", ALL SIzES 7-7/8" 1-1/2" MOUNTING BRACKET MOTOR END ELECTRICAL OUTLET 8' AND WIDER SCREENS ONLY 7-7/8" 5 TROUBLESHOOTINg SYMPTOM 1. [. . . ] To protect yourself against damage or loss in transit, insure the product and prepay all transportation expenses. THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WARRANTIES AS TO FITNESS FOR USE AND MERCHANT ABILITY. any implied warranties of fitness for use, or merchantability, that may be mandated by statute or rule of law are limited to the one (1) year warranty period. This warranty gives you specific legal rights, and you may also have other rights, which vary from state-to-state. [. . . ]