Sirona DAC UNIVERSAL - Checking Oil Supply to the STANDARD Lid of the DAC UNIVERSAL

60 53 362 D3472
124 D3472.201.10.20.02 07.2016
6Cleaning and maintanance DAC UNIVERSAL ADVANCED Sirona Dental A/S
6.4Checking oil supply to the STANDARD lid of the DAC UNIVERSAL ADVANCED Operating Instructions DAC UNIVERSAL
 Water is pumped through the internal water hoses and channels
of the lid.
6. When water is visible from underneath the lid’s top plate; observe that
water is flowing freely from the 6 different adapters.
7. Repress the "Down“-Key.
8. Remove the black extension piece for water from the chamber and
the lid.
9. Repeat the process for all available STANDARD and FLEX lids.
10. Press the “Up”-Key to return to the ready screen.
 The water and oil residue that is in the chamber and hoses will need
to be drained and cleaned out, see section "Drain the chamber" in
"Drain the water tank via the menu [ → 125]".
6.4
Checking oil supply to the STANDARD lid of the
DAC UNIVERSAL ADVANCED
Frequency: weekly or every 50 cycles (whichever comes first).
In order to make sure that the DAC UNIVERSAL is able to lubricate the
instruments correctly, the flow through the internal oil channels of the
STANDARD lid needs to be tested.
✔ The DAC UNIVERSAL is switched on and ready for operation.
✔ The lid of the DAC UNIVERSAL is removed and there is an
unobstructed view into the chamber.
✔ You are wearing your protective gear.
✔ The STANDARD lid and the white lid extension piece for oil are at
hand.
✔ The STANDARD lid and the chamber are cooled down.
1. Attach the white lid extension piece for oil to the bottom of the lid.
2. Place the other end of the white lid extension piece for oil on the
bottom adapter in the bottom of the chamber.
IMPORTANT
The oil supply to the lid needs only to be checked for the STANDARD
lid, since this is the only one with internal oil channels.
IMPORTANT
This test will use water to test the internal oil channels, not oil.