27 Starting up the Treatment Unit
Sirona Dental Systems GmbH
59 58 470 D 3370
36
D 3370.031.01.10.02
1.
Open the corner valves.
2.
Turn ON main switch
I
. Wait until the end of the self-test
(see Operating Instructions).
NOTE
i
Operating pressures for the treatment center have already
been set at the factory.
MA1: 4.7 bar flowing SPRAYVIT
MA2: 2.3 bar flowing SPRAYVIT
3.
Check the operating pressures and at
AD1
and
AD2
as
necessary.
4.
Check the air and water connections for leaks.
5.
Operate all drilling instruments, SIROSON L and both
SPRAYVIT syringes in turn until the spray delivered is
perfect (see Operating Instructions).
Compare and ad-
just operating air pressures
, see next page.
6.
Initiate tumbler filling (see Operating Instructions).
7.
Initiate cuspidor rinsing (see Operating Instructions).
8.
Cuspidor rinsing adjustment: Fold open the cover flap
on the base.
Adjust control nozzle
B
by turning the
knurled wheel until the bottom of the cuspidor bowl is
rinsed evenly.
Close cover flap again.
9.
If the customer wishes, the factory set suction power
can be adjusted at control nozzle
C
.
10.
Check the return swivel movement of the cuspidor
bowl:
– swing the cuspidor bowl into area traversed by the
chair
– in succession, press the chair button and trigger the
chair program
– the cuspidor bowl must swing automatically back
into its initial position
11.
Mount cover. And fasten it using two screws and wash-
ers.
Plug on base cover
A
.
12.
Put on the outer housing and click in place.
27 Starting up the Treatment Unit
+
–
+
I
0
A
B
1.
2.
4.
5.
6.
7.
11.
8.
5.
9.
12.
C
10.
MA1
MA2
AD1
AD2
