Clas Ohlson ND-668R Instruction Manual page 7

Sleep mode
The sleep mode is a combination of the three levels of the natural mode where each
level runs in 30 minute cycles.
• If the sleep mode is started when the fan is set to high speed, the fan goes from
high to medium and from medium to low and stays on nature mode - low speed
until the fan is turned off.
• If the sleep mode is started when the fan is set to medium speed, the fan only
goes through the medium and low levels.
High
Medium
Low
Time (minutes)
Assembly
1. Remove all packaging.
2. Join the two halves of the base together.
3. Turn the body of the tower upside down.
4. Place the assembled base onto
the bottom of the tower body.
5. Place the cable into the cable holder.
6. Screw on the base using
the supplied screws.
7. Turn the fan the right way
up again.
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