Vario Wave Maker
D Series
17
VI. Maintaining
1. Clean the controller regular to ensure good performance.
2. Clean the controller surface with dry cloth if there is any
water to prevent water inflow into controller.
3. Remove the waste in the pump by rotating the basket in anti
clockwise to open and lock in clockwise direction.
4. Use soft cloth to rub blade and clean the dirty in the pump.
5. This product is indoor use only, don’t submerged in the
water to cause unnecessary loss.
Pump body stall
ER04
The impeller stops running.
Check whether there is foreign
body or wrong cable connection.
Clean the pump and impeller
regularly.
Controller over-voltage
ER05
Abnormal working voltage.
Check the input voltage and use
safe adapter.
Controller under-voltage
Bluetooth connection failed
The phone turned on the Bluetooth
again and tried to connect again.