Hitachi RV-X20M Instruction Manual page 21

4 Operation
4.4 Operation of the mop
WARNING: Do not use the mopping mode on a carpet.
WARNING: Do not put bleach or detergent in the water tank. These chemicals
may damage the liquid channels that ensure the water flow in the robot
vacuum cleaner or the pump.
WARNING: Remove the mopping unit while the robot vacuum cleaner is
being charged or when it is not operated.
WARNING: Remove the mopping unit immediately after the mopping
operation is completed to prevent damage to your wooden floors.
WARNING: The robot vacuum cleaner cuts off the water automatically when
mopping is paused or ended. However, the mop remains wet and thus it shall
not be kept at this condition for a long period and removed without delay.
4.4.1 Installation of the wet mopping unit
Remove the dust container and
the water tank assembly (2 in 1).
Remove the dust container.
Remove the rubber
plug and add water
to the water tank from
the water inlet.
ENGLISH 21