Dental Delivery Unit Operation Manual
REV-A Page 38 of 43
7.4 Clean and Disinfection
Cleaning the surface of machine everyday;
Handpiece need to be cleaned, disinfected and lubricated after every time after used;
The bur of 3-way syringe need to be disinfected by sterilizer with 121
, 20mins,1.1bar;
The spittoon need to be cleaned and disinfected by alcohol each week;
Clean or replace the water filter core every half month;
Clean and sterilize the suction syringe each week.
7.5 Other Points
Set the rest position if not use the machine;
Lubricating joints of the machine termly;
Check the compressor pressure termly and drain water in the tank betimes;
Please ensure the power is cut off before you replace any part of machine.
