Lydsto H4 [5/17] Power on oﬀ

机连接管组件（带印刷）

Power on/oﬀ

Vacuum Button:Press to switch, long press the vacuum button to vacuum, release

to stop vacuuming; In lock mode, a single press to vacuum constantly, press again to

stop vacuuming.

Gear Button: slide Switch Low gear - > middle gear - > high gear cycle switch.

Lock Button: Tap the button and click the lock button to lock the working state without

continuously pressing the vacuuming button. Click the button again to exit the lock mode

and switch gear in the lock mode.When it is in Motor stop state, light will be oﬀ,

standby mode is on.

Dust Collecting and Charging

After the charging bracket is ﬁxed on the wall, put Main Machine into the charging bracket,

the equipment is charging automatically and starts collecting dust.

Dust collecting: After Main Machine is put back to bracket after use, the product will

vacuum dust automatically. Pressing the dust collection button to start manual dust

collection. Automatic dust collection shall start working when the the Main Machine

is back to the bracket and the time intervals is longer than 1 minute.

Dust full: Intelligent sensing ,dust bag is full,LED screen on

dust collection base will indicate dust full.When the dust

collection base is powered on, the white light is dim, and the

white light is bright in the dust collecting process. A Blinking

right light indicates problems such as not properly installed

dust bag or blocked Air duct ect. The red light is always on,

which indicates the dust bag is not properly installed.

Charging:intelligent induction.When the Main Machine is

back to the charging bracket, it starts charging and will

power oﬀ automatically when it is fully charged.

Power indicator:

three white lights on: 65% < power

Two white lights on: 30% < power < 65%

Single white light on: 10% < power < 30%

Single white light ﬂashing: power < 10%

Three white lights are blinking: the device is underpowered