User manual APPLIED ENERGY CF 20T

[. . . ] Uk International Guarantee ­ Contact your local distributor or Xpelair direct Technical advice and Service - Contact your local Xpelair distributor. For speed and ease of Installation, your installation may require some of the Ancillaries indicated in "Ancillary Options". Use this centre to cut an opening through the wall 117mm dia, with a slight fall to the exterior. Mark on the wall the centre of the duct hole A, and drill a pilot hole through both walls at a slight downward angle. [. . . ] Insert the fan box 6 into the hole and mark four positions using the slots in the flange B. Remove the fan box 6 from ceiling and fit the four ceiling clips (supplied) over the edge of the hole, so that the clips align with the marks on the ceiling B. Drill 4 pilot holes into the ceiling through the hole of each clip, ensuring not to damage the clip. Pass the electrical cable into the fan box 6 through the front cable inlet hole. The timer over-run period can be adjusted between approximately 30 seconds and 20 minutes. Use an electrician's screwdriver and turn screw "T" (Fig. Use an electrician's screwdriver, and turn screw "RH" (Fig. d) , clockwise to increase the relative humidity setting and anti-clockwise to decrease. The fan speed is pre-set by the installer to either high or low speed. (If a change over switch has been installed then the user can switch between high speed and low speed. When the switch is turned off, the fan continues to operate for the selected overrun timer period. top Light "I" is lit when the external on/off switch is switched on. The fan speed is pre-set by the installer to either high, medium or low speed. Time delay start feature on or off This is set by the installer to provide a 2-minute time delay start when the fan is switched on using the external on/off switch. CF20 / CF20T Switched Operation The fan can be wired with a separate on/off switch. When switched off, the fan will continue to operate if the humidity level exceeds the set level. CF20T only: When switched off, the fan continues to operate at condensation speed for the adjustable timer over-run period. Condensation Operation The fan operates at condensation control speed, when the relative humidity exceeds the set level, and turns off when the humidity drops. Boost Operation The integral pull cord switch switches the fan to run at high speed. Bottom "Light II" is lit when the fan is operating at high speed. [. . . ] Cleaning Before cleaning, isolate the fan completely from the mains supply Only clean the external surface of the fan, using a damp lint free cloth. Do not use strong detergents, solvents or chemical cleaners Allow fan to dry thoroughly before use. Circular Spigot Clamp screws and wall plugs - 3 off Fan Body Clamps ­ 3 off Surround Ceiling Screws 25mm long 4 off (Diagram B) Foam Tape Use an electrician's screwdriver, and turn screw "RH" (Fig. d) , clockwise to increase the relative humidity setting and anti-clockwise to decrease. [. . . ]