• Fit the tank back in place by turning it counter-clockwise.
Make sure that tank is duly fastened.
• Touch the button (T) to re-enable the S.H.S. system.
Check that icon (A) on DISPLAY turns on.
If you are going to be absent from the surgery for long periods of time (holidays), completely empty the tank (a) before leaving. It is
advisable to empty it by calling water to the cup (use the cup supplied), until air comes out of the nozzle.
Cleaning and disinfection of the tank.
It is recommended to periodically disinfect (at least once a month) the tank only, using as disinfectant Peroxy Ag+ Cefla or 3% Hydrogen Peroxide
(Oxygenated Water, 10 volumes), acting as follows:
• Remove tank from dental unit and drain it completely.
• Fill tank to the brim with the disinfectant.
• Allow the disinfectant to remain in the tank for at least 10 minutes.
• Drain disinfectant from the tank.
• Rinse tank with distilled water.
• Fill tank with distilled water, if necessary charging it with the substances indicated above.
• Fit tank back into its seat inside dental unit.
7.2.1. MANUAL S.H.S. SYSTEM (applied on A5 SINGLE CART model only)
System features a tank (a) for distilled water.
The tank has a total capacity of 1.8 litres.
Tank supplies:
• The sprays of all the instruments present on dentist's and assistant's
boards.
• The cup filling system.
• The water quick coupling (if available).
A by-pass toggle (b) allows disabling the system in case you want to
supply instruments with mains water.
This system allows performing a disinfection cycle of instrument spray
ducts using oxygenated water (see paragraph 7.2.2.).
Carry out a disinfection cycle at the end of every working
day.
Filling the tank.
Once tank min. level is reached (approx. 500 cc), fill it as follows:
• Switch the toggle (c) to "CLOSE AIR PRESSURE” position.
• Remove tank (a) by turning it clockwise.
During this operation the pressurised air present inside the tank will be automatically bled to the outside.
• Pour distilled water inside the tank until reaching the max. level.
Use distilled water only. For enhanced hygiene, it can be added with 600 parts per million (ppm) of hydrogen peroxide using 20 ml
of Peroxy Ag+ per litre of distilled water, or oxygenated water (20 ml of 3% oxygenated water per litre of distilled water).
• Fit the tank back in place by turning it counter-clockwise.
• Switch the toggle (c) back to "OPEN AIR PRESSURE" position.
• Make sure that the tank is correctly secured in place before switching toggle (c) to "OPEN AIR PRESSURE" position.
• If you are going to be absent from the surgery for long periods of time (holidays), completely empty the tank (a) before leaving.
To Next Page
Loading...
