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MIDI is a large format series of aluminum casing, electric projection screens. Timeless design and a wide selection of projection surfaces makes it the most frequently selected screen for installation in assembly halls, lecture rooms and large conference and halls and auditoriums.
SCREEN ASSEMBLY 1. Screw the mounting holders onto the wall at a distance of 20 cm from the ends of the casing and at the center (Fig. 1). The mounting holders must be horizontally aligned. You can check the dimensions of the casing at the end of the instruction, in the “Technical data” section. Level length L/2 length L...
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3. Fix the mounting holders to the angle brackets using the screws included in the package. Fig.3 4. Attach the screen to the mounted holders. In order to do this more easily, use the chains, which you can hold to lift the screen. After mounting the screen, disconnect the chains. Fig.4...
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5. The attachment system is visually presented in the figures below. To attach the screen, perform the following 3 steps: Fig.5 STEP 1 Raise the screen upwards, so that it touches the mounting holders. Fig.6 STEP 2 Move the screen towards the hooks. Fig.7...
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STEP 3 Lower the screen onto the hooks. Fig.8 6. Once hung, lock the screen using the locking bars by sliding them into the gap between the holder and the screen. The locking bar gap is shown in figures: 8, 9a and 9b. Fig.9a...
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Fig.9b 7. The screen as delivered has its end positions set according to the order. If the screen’s position descends too low or not low enough, its end positions can be adjusted using the supplied key (fig.10). ATTENTION! Adjustment of end positions can only be performed by a qualified person. Any adjustments are performed at the users responsibility.
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- Adjustment of lower end position (yellow stopper). yellow stopper Fig.11...
ELECTRICAL CONNECTION ATTENTION! The screen should be connected to the power supply only by a person with appropriate electrical qualifications. Before attempting to mount the screen’s casing, lead the power supply cable to the mounting location and connect it during screen installation according to diagram A (Fig.11A) or according to diagram B in case of screens with built in radio control (Fig.11B).
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Connection of the pushbutton switch included in the set. (The switch available with a screen without built in radio control) -11-...
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Diagram for connecting the pushbutton switch to the screen -12-...
TECHNICAL DATA Casing dimensions: MIDI A- surface width B- surface height F=A+96mm J=A+40mm K=50mm MIDI + BLACK FRAME A- active surface width B- active surface height C=A+100mm D=B+100mm F=A+196mm J=A+140mm K=50mm Technical data: Power supply: 230V 50Hz Power consumption: 160W – screen without built in radio control 240W –...