7 Conditioning
7.4 Manual maintenance
A
B
16
Process
✔
The spray adapter is disinfected.
Maintenance _ Instrument
✔
The O-ring on the spray adapter is intact.
1. Fit the spray adapter onto the nozzle of the spray can.
2. Insert the instrument until it snaps into place and hold it.
3. Spray the instrument for 1 - 2 seconds.
IMPORTANT: Hold the spray can upright.
4. Wipe any spray that comes out with a disinfection cloth.
5. Repeat the process until the spray is clear.
7.4.2
Care of the push button chuck
Use Midwest® Plus Aerosol Spray on the push button chuck to remove
New
Sirona
deposits and ensure proper functioning of the clamping system.
Interval
Interval
● At least once a week
Required accessories
T1 spray
A
Black nozzle insert
B
Midwest® Plus Aerosol Spray
NOTICE! Only use Midwest® Plus Aerosol Spray.
Using the T1 spray
Procedure
✔
The instrument is clean and disinfected.
Vorgehensweise _ Winkelstück
1. Press the contra-angle handpiece head with the chuck firmly against
the spray can nozzle.
2. Spray the chuck for 1 - 2 seconds.
IMPORTANT: Hold the spray can upright.
3. Wipe any spray that comes out with a disinfection cloth.
Sirona Dental Systems GmbH
Operating Instructions Midwest E Plus
66 04 206 D3686
D3686.201.01.01.02 08.2016