Samsung VC20F70HNAR/MG manual Using the Dust Sensor Option, Dust Sensor Operations

operating the cleaner

USING THE DUST SENSOR (OPTION)

Dust Sensor Operations

• Indicates the amount of sucked in	•	Green : When the amount of
dust so that users can experience
		sucked in dust is small.
the successful operation of the
	•	Red : When the amount of
product while cleaning the room.
		sucked in dust is large.

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•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

1 2 Check the polarities 3

•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. CAUTION • 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.

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