Sprayvit M Multifunctional Syringe; Safety Instructions - Dentsply Sirona Sinius Operating Instructions Manual

4 Operation
4.5 Dentist element
122
4.5.12

Sprayvit M multifunctional syringe

The multifunctional syringe is used to clean the treatment areas and
blow them dry. It supplies air and preheated water media. The heating
cartridge for the water is located in the handpiece.
IMPORTANT
Also observe the operating instructions of the Sprayvit M.
4.5.12.1

Safety instructions

The Sprayvit M is equipped with extensive safety monitoring functions.
However, please observe the following information.
CAUTION
After changing the Sprayvit M hose, no cooling water for the Sprayvit
M heating cartridge flows until the hose is completely filled.
The patient may be scalded by the emission of hot steam. The
heating cartridge can overheat and be destroyed.
➢ After changing the hose on the Sprayvit M multifunctional syringe,
press the Water key brieflyand repeat until there is an ample
supply of water in the hose before treating the patient.
IMPORTANT
Heating cartridge switch-on delay
To minimize the risk of scalding, the Sprayvit M water heater is not
activated for several seconds after the treatment center is switched
on and after a hose change when the Water key is initially pressed.
CAUTION
If the flow rate is insufficient, hot water may be emitted by the Sprayvit
M.
The patient could thus be scalded.
➢ Check the water flow rate prior to use.
➢ Check the flow rate at least once a month and whenever you
suspect that it may be insufficient as described in the section
"Checking the flow rate of the Sprayvit M multifunctional syringe"
[→ 227]. Clean the nozzle according to the Sprayvit M operating
instructions.
IMPORTANT
Air outlet during hose change
If the Sprayvit M is removed from the instrument hose while the
treatment center is in use, air will escape from the hose coupling. You
should therefore switch off the treatment center before changing a
hose.
IMPORTANT
Electronic flow monitoring
If the electronic flow monitoring system detects low flow, the water
heater will be deactivated and the system displays the corresponding
error message, see also "Error messages" [→ 267].
Dentsply Sirona
Operating Instructions Sinius
63 2 2 7 26 D3561
D3561.201.01.16.02 08.2018