KRUG+PRIESTER IDEAL AP35 Operating Instructions Manual page 34

Operating Modes
FAN SPEED
Operating mode in which the preferred fan speed is manually selected
• Press the FAN SPEED button to change into the operating mode.
• Press the FAN SPEED button to set the required fan speed (Speed 1, 2, 3 or 4).
> The fan firstly starts on Speed 1. Should a fan speed have been set beforehand, then the
fan runs under the previous setting. The device indicates the fan speed.
IONIZER
• Press the IONIZER button to activate the plasma ionizer.
> The IONIZER icon lights up on the display.
• Press the button again to deactivate the plasma ionizer.
Speed 1 Speed 2 Speed 3
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Speed 4