LG LRV5900 - Manual (Page 28)

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Camera sensor
CLEANING THE SENSOR/CHARGING TERMINAL
Receiving sensor of
remote controller
• Do not clean the HOM-BOT by directly spraying it with water, thinner, benzene, etc.
• Call the service center if the sensors or charging terminals are damaged. Sensor and terminal
damage can cause the product to malfunction.
There are sensors on the HOM-BOT that can detect obstacles, stairways and
the home station for charging the battery. In order to maintain the performance
of the HOM-BOT, regularly clean the sensors and charging terminal as follows:
1. Lay a smooth cloth on the floor, overturn the HOM-BOT and put it on the
cloth.
2. Turn off the power switch on the bottom of the HOM-BOT. Injury can be
caused by the activation of the HOM-BOT if the main power is not turned off.
3. Use a smooth cloth or cleaning brush to wipe the dust off each sensor and
the charging terminal as described below.
Charging terminal
Obstacle detection sensor
Cliff detection sensor
Charging terminal
Lens
Tip