Samsung SC20F70HA Manuale Utente

operating the cleaner 

02

 

OPERA

TING

 THE

 CLEANER

USING THE DUST SENSOR (OPTION)

Dust Sensor Operations

•  Indicates the amount of sucked in 

dust so that users can experience 
the successful operation of the 
product while cleaning the room.

•  The dust sensor is automatically turned on when the cleaner runs and turned off when the cleaner is 

stopped.

•  Since the dust sensor runs on battery power, there is no separate switch.

Installing the Batteries

•  If the dust sensor doesn’t work even after cleaning the sensor, replace the batteries with new ones. 

AAA type batteries are required.

•  Do not disassemble or recharge the used batteries.
•  Do not heat the batteries or put them in a fire.
•  Check the polarities (+ ,-) before inserting the batteries.
•  Put the used batteries into the battery recycle bin.
•  When you are not using the product for an extended period of time, separate the batteries.

operating the cleaner

• 

Green : When the amount of 
sucked in dust is small.

• 

Red : When the amount of 
sucked in dust is large.

Check the polarities

1

2

3