Sirona DAC UNIVERSAL - Changing the Drain Filter

60 53 362 D3472
138 D3472.201.10.20.02 07.2016
6Cleaning and maintanance DAC UNIVERSAL ADVANCED Sirona Dental A/S
6.14Changing the drain filter Operating Instructions DAC UNIVERSAL
 A prompt to press down on the safety ring appears on the display.
7. Press down on the safety ring to start the cycle. If the safety ring is
not pressed within 20 seconds, you must choose the lid and press the
"Start/Stop"-Key again.
 The lid closes.
8. While the lid is closing, please press on the safety ring and then
release it.
 The lid moves up again for 5 seconds, message 86 appears on
the display, and an acoustic signal sounds.
9. Press the "Up"-Key until the ready screen reappears.
 The lid holder of the DAC UNIVERSAL moves up completely.
6.14
Changing the drain filter
Frequency: every 4 weeks or every 200 cycles (whichever comes first).
✔ The DAC UNIVERSAL is switched off and cooled down.
✔ You are wearing your protective gear.
✔ The filter key included with the unit is at hand.
1. Unscrew the lid of the filter housing using the filter key.
2. Unscrew the drain filter from the filter housing counterclockwise using
the filter key.
3. Dispose of the drain filter with the practice waste. Observe the
relevant regulations in your country.
4. Screw a new drain filter onto the filter housing clockwise using the
filter key.
CAUTION
If the check does not proceed as described above, the DAC
UNIVERSAL may not continue to be used. Please contact your
authorized dealer.
IMPORTANT
The drain filter should be cleaned weekly or every 50 cycles, see
"Cleaning the drain filter [ → 130]".
NOTICE
Tighten the drain filter well without using force.