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Operating the cleaner – Samsung SR8845 User Manual

Page 25

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Operating the cleaner

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Operating the cleaner

03
OPERA

TING

THE
CLEANER

Since an invisible barrier is formed

to prevent the robotic vacuum

cleaner from running against the

VIRTUAL GUARD, installing the

VIRTUAL GUARD within 30 cm of

the outside walls is recommended.

CAUTION

About the IrdA sensor.
• The infrared signal transmission may

not be smooth in locations exposed to

halogen lamps or in outdoor locations.

• Robotic vacuum cleaner uses 3 types of

infrared devices and a device may not

work in front of another device with a

higher priority.

• When controlling the robotic vacuum cleaner with the remote control, the robotic vacuum

cleaner may cross the virtual fence of the VIRTUAL GUARD or run against an obstacle,

because the remote control signal has a higher priority than the VIRTUAL GUARD signal.

• When using the robotic vacuum cleaner in a small location or at a close distance,

it may malfunction due to interference of the infrared signals.

• Install the VIRTUAL GUARD away from the charger as auto charging may be

interrupted if the VIRTUAL GUARD is near the charger.

If the fence length is set to a value longer than the required distance, the robotic

vacuum cleaner may fail to clean properly.

Set the fence length to an appropriate value using the distance control switch.

If more than one robotic vacuum is used simultaneously, they may malfunction

due to interference of the infrared signals.

Turn the VIRTUAL GUARD in another direction or set the fence length to an

appropriate value if the distance detection sensor of the VIRTUAL GUARD faces

the charger, as it may interrupt auto charging.

Using Guard (virtual door) mode

The VIRTUAL GUARD forms an invisible door that the

robotic vacuum cleaner cannot cross until current room

is completly cleaned. The VIRTUAL GUARD opens the

invisible door when cleaning the of room is complete.

1. Select Guard (virtual door) mode using the Mode/

Power button.

- The mode lamp flashes green.
2. Set the fence length using the distance control

switch.

3. Install the VIRTUAL GUARD at the entrance of the

room to be cleaned.

- Install the VIRTUAL GUARD so that the distance

detection sensor can form an invisible barrier that

the robotic vacuum cleaner cannot cross.

Distance Detection Sensor

A guard (virtual door) is formed.

[Infrared Signal Priority]

Remote Control

VIRTUAL GUARD

Charger

NOTE

• When not using the VIRTUAL GUARD, turn the power off.

(When not using the robotic vacuum cleaner for

long periods of time, separate the batteries to avoid

discharging them.)

• If the Mode/Power button does not work, it indicates

that the batteries have worn out. In this case, replace the

batteries. (Specifications: Type D (LR20) alkaline batteries )

• You can additionally purchase a VIRTUAL GUARD from

Samsung Electronics customer care Co., Ltd.

Charger

VIRTUAL GUARD

Room 1

Room 2

Room 3

DJ68-00518G(SR8845)(EN)-0.0.indd 25

2010.2.9 2:52:59 PM