Use and Dosage Regulation Method

1. Respectively insert the needle and the air relief needle into the medicine bottle, and connect the suction needle and connector 6.
2. Adjust the regulating screw 12 and the piston 8 to the required dose scale. Rotate the lock nut 10 and push the handle 13 continuously, and air is discharged from the ruler 7.
3.The scale line on the ruler 7 is 0.1ml per grid, and when the bottom of valve 8 of the piston is correspondingly adjusted with the ruler line, it is the required dose. The maximum value is 2ml.

Disinfectant Methods
1. Clean the injector with clean water for several times and fill it it water. Boil the injector in water for 25-30 minutes (do not touch the bottom of the pot). Please drain the water from the injector before using it.
2. Immersion disinfection. Fill the injector full of disinfectant into disinfectant , soak for 30 minutes, and then drain the liquid in the injector to use.

Attention
1. Thoroughly clean all the parts of the injector with distilled water or boiled water, as well as the residual liquid.
2. When cleaning or replacing parts, the seals should be tightened and without leakage.

Installation of accessories
1 Inserting bottle needle ，1 Air relief needle ，1 Catheter ，2 Steering valve ，2 Small spring ，2 Sealing ring ，1 O-style ring