Electric boat notes checking before use

I.Engine propeller system of electric boat:
This electric boat rotate the propeller by the motor, and go ahead by drainage through propel the propeller and has no pollution.Going forward and backward is controlled by the front control switch, with no noise, is flexible and convenient with no noise. Stern shaft driven mechanism adopts imported bearing, durable.The control table is provided with a voltage meter which display the electric quantity and the steering wheel, the rudder blade achieve linkage through the steel wire, you can control the ship's steering through control the steering wheel.
II.Checking before use of water park rides:
1.Check whether electric power displayed on the voltage meter is sufficient, If need to charge, then please use it after charging;
2.Check whether there is damage or cracks in the hull, if yes, please inform the manufacturer for repair timely;
3.Check whether there is dirt or water of the seats or other parts of the hull, if there is,then please clean up them;
4.Check the bolts and the swinging ring of whole boat,check whether there is loosening or shedding, if there is, then they should be tightened and reinforced;
5.Check whether the driven mechanism is in good condition;
6.Check whether there is no broken or debris around the impeller, if broken,then you should repair the impeller, if there is debris around the impeller,then you should clear the debris;
7.Check whether the operation of steering system is flexible and reliable, otherwise you should adjust the corresponding influence mechanism.