HY—3The multifunctional speed regulating oscillator is a new domestic product that has been successfully developed based on the suggestions and requirements of many research institutions. The oscillator uses a horizontal oscillator,Vertical combination oscillation has two oscillation functions, which expands its application range. This machine has low noise, long lifespan, and high power, and is widely used in major universities, medical, chemical, and other units.

1、 Technical parameters:
（1） Vertical oscillation frequency:start—300time/divide amplitude 20mm

（2） Horizontal oscillation frequency:start—300Time Minute amplitude 20mm
（3） big negative Lotus: Level20Kg， vertical10Kg
（4） electricity Source: Single item communication220V 50Hz

IIUsage:
Insert the power cord plug into the corresponding socket of the oscillator, and then insert the three pin plug into the power socket. At this time, the power is turned on. If horizontal oscillation is required, turn on the horizontal oscillation switch; If vertical oscillation is required, turn on the vertical oscillation switch. The oscillation speed can be adjusted according to your requirements using the speed knob.

IIINotes:
（1）The instrument casing should be properly grounded to prevent accidents.

（2）When not in use for a long time, the power should be cut off and placed in a ventilated and dry place.
（3）The instrument should be kept clean and dry, and liquids are strictly prohibited from entering the machine.
The instrument has malfunctioned. Please check the power supply first, and then check the internal circuit or notify our company for repair.