CO/Tech FTA Series Bedienungsanleitung Seite 6

Explanation of the fan modes
Normal mode: The fan runs in the mode which you have set manually.
Nature mode:
In nature mode the fan will run
in 2.5, 5, 7.5, 10, or 15-second
intervals according to a fixed
pattern depending on which
fan speed is selected. The fan
will alternate between off, low,
medium and high.
Sleep mode:
In sleep mode the speed varies
according to the same principle
as in the nature mode.
• If both sleep mode and speed H (high) are chosen, the fan will first run on speed
L (low) for 5 seconds, then run on speed M (medium) for 15 seconds and finally on
speed H (high) for 5 seconds. This is shown in the graph named Sleep mode H.
• If both sleep mode and speed M (medium) are chosen, the fan will first run on
speed H (high) for 5 seconds, then run on speed M (medium) for 5 seconds and
finally on speed L (low) for 5 seconds. This is shown in the graph named Sleep
mode M.
• If both sleep mode and speed L (low) are chosen, the fan will first run on speed
M (medium) for 5 seconds, then run on speed L (low) for 5 seconds and finally on
speed M (medium) for 5 seconds. This is shown in the graph named Sleep mode L.
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