63 69 149 D3561
D3561
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076.01.07
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02 02.2017
99
Dentsply Sirona
7 Replacing components
Service Manual Sinius / Sinius CS / Sinius TS
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7
Replacing components
NOTICE
Disconnecting a component from the chair
A large volume of water can escape from the connections when
disconnecting a component.
➢ Empty the rinsing tank (see Emptying the rinsing tank [ → 134]) and
the mixing tank (see Mixing tank [ → 135]).
➢ Before disconnecting the dentist element, assistant element, or
water unit from the chair, switch the treatment center off at the main
switch.
NOTICE
Modules that carry water and air may still be pressurized after switching
off the treatment center.
➢ The pressure of the lines can be relieved by unscrewing the water
and air filters. The filters can be accessed via the maintenance flap
of the water unit.