Operating Instructions
Table Of Contents
- Table of contents
- 1 Dear Customer,
- 2 General data
- 3 General description
- 4 Safety
- 5 Installation and startup
- 5.1 Transport and unpacking
- 5.2 Disposal of packaging materials
- 5.3 Installation site
- 5.4 Commissioning
- 5.4.1 Functional elements
- 5.4.2 Supplied tools
- 5.4.3 Touch display description
- 5.4.4 Illumination of the processing chamber, LED light strip, and On/Off button
- 5.4.5 Using the processing chamber screen
- 5.4.6 Installation
- 5.4.6.1 Connecting to the PC via LAN
- 5.4.6.2 Connecting the unit to the power supply
- 5.4.6.3 Installing the unit
- 5.4.6.4 Connecting the suction device (optional)
- 5.4.6.5 Connecting to the PC via WLAN (option)
- 5.4.6.6 Operating several production units at one access point
- 5.4.6.7 Connecting to the PC via the wireless interface (optional)
- 5.4.7 Filling the water tank
- 5.4.8 Switching the unit ON and OFF
- 5.5 Repacking
- 5.6 Scope of supply
- 5.7 Storage
- 6 Operation
- 7 Service
- 7.1 Using the cleaning hose and the wet cleaning process
- 7.2 Changing filter bags and HEPA filters
- 7.3 Changing the water
- 7.4 Instruments
- 7.5 Care, cleaning agents, and disinfectants
- 7.6 Cleaning surfaces
- 7.7 Replacing the main fuses
- 7.8 Changing the filter
- 7.9 Removing water from the unit
- 7.10 Using the tank cap opener
- 8 Technical description
- 9 Disposal
- 10 Consumable
- Index
7 Service
7.1 Using the cleaning hose and the wet cleaning process
Dentsply Sirona
Operating Instructions CEREC Primemill
50
67 19 756 D3439
D3439.201.01.01.0209.2019
7.1
Using the cleaning hose and the wet cleaning
process
The processing chambers of devices used for dry milling of zirconium
oxide should be cleaned regularly in order to prevent deposits of
zirconium oxide dust in the chamber. A second cleaning hose with a
nozzle can be used before the wet cleaning process in order to support
the user when sucking zirconium oxide dust out of the device's
processing chamber. This hose is available separately as a spare part
(REF 65 89 795). We recommend carrying out this cleaning procedure
(or the wet milling of a restoration) at least once per week if the device
is used for dry milling of zirconium oxide.
Proceed as follows to use the cleaning hose and to execute the
recommended wet cleaning process:
1.
Remove the normal hose which is connected to the milling/grinding
unit.
2.
Connect the cleaning hose to the upper opening of the suction
device.
3.
Activate the manual operation for the suction by setting the switch
at the top of the device from "Auto" to "On".
4.
Suck up the dust from the chamber as required.
5.
Sucking up as much dust as possible from the workpiece axis is
recommended. You must also always remove the dust from the
bottom of the impact pane of the block axis (see arrow).