valutazioni - 1, GPA: 3 ( )

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3. Making sure that the back draught shutter is level, mark the positions of the two fixing holes in the top right hand and bottom left hand corners. 4. Remove the back draught from the wall duct. 5. Drill screw holes in these positions, and fit the remaining wall plugs. 6. Holding open the top and bottom vanes, refit the back draught shutter and fasten it to the wall using the pointed and self-tapping screws. Do not over tighten screws. 7. Make sure that the vanes open and shut freely. If installing in window or panel Sealing the hole E 1. If installing in a window or panel no more than 9mm thick, fit the white rubber gasket around the edge of the hole. If installing in a panel or sealed double glazing more than 9mm thick, a DXDG double glazing kit is required. Follow the instructions supplied with the special kit. Attach the back draught shutter to the spacer F 1. Holding the top and bottom vanes, insert the back draught shutter 2 into the spacer 3 so that the fixing holes in the top right and bottom left hand corners match those on the spacer. 2. Insert two of the flat ended self-tapping screws provided and fasten the back draught shutter to the spacer. Mount the fan in the window G 1. Someone else must hold the back draught shutter and spacer in position outside, with the spacer against the glass. 2. Make sure that the two raised fixing holes in the spacer are horizontal and are positioned within the hole. 3. From inside, hold the back plate so that the terminal block faces you in the top left hand corner and the lip points towards that hole. 4. Align the holes in the back plate with those in the spacer. 5. Insert two of the flat ended self-tapping screws provided in the fixing holes, and fasten the back plate to the spacer. Do not overtighten the screws. Wire the electrical connections • Make sure the mains supply is isolated, 1. Wire the fan as shown in H check the fan model to diagram, feeding the cable between the two raised pegs, if wiring from above, and through labyrinth to terminal block. 2. Switch off the mains electrical supply and remove fuses 3. Connect the cable from the isolating switch to the electrical supply wiring. • For fixed wiring circuits the protective fuse for the appliance must not exceed 5A. A QUALIFIED ELECTRICIAN MUST CARRY OUT ALL CLEANING. Cleaning (recommended once a month) DX100T only I • To adjust the over-run period turn the control (T) clockwise to increase and anti-clockwise to decrease. DX100H & DX100HP only J • Humidity operation is factory set at approx. 70% Relative Humidity (RH), but can be adjusted between 50% and 90% RH by control(H). • Time delay is factory set at approx. 20 mins, but can be adjusted by control (T). • Both controls are adjustable. Turn the controls clockwise to increase time or RH, and anti- clockwise to decrease. DX100PIR only K • Adjust the overrun period with control (T). Turn screwdriver clockwise to increase and anti-clockwise to decrease. All fans • If wiring from above cut ou...

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