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H. Good night button:
Good night mode in which the air volume is changed from week to fine and the
system is stopped in 2 hours is set.
I. Sound button:
The volume of operation sound is changed.
Method of operation
1. Insert the power plug into a wall outlet.
2. Push the A to I button for your purposes.
1. Pull the plug out of a socket.
2. Take out the guard and fan in reverse order to the assembling order.
3. Wipe them soft cloth dampened with water or neutral detergent.
Caution
Motor shaft is very hot immediately after stopping, so wait a minutes.
・ The fan dose not rotate.
1. Check the plug is stuck to the wall outlet.
2. Check a fuse or circuit breaker is turned on.
・ Running sound is very large.
1. Check the fan is fixed.
2. Check the guard is fixed.
3. Check the fan touches the guard.
・ Motion is suddenly stopped.
1. Check the fan touches the guard.
2. Check the off timer.
3. Check the good night mode.
Maintenance
Trouble shooting
6
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