13.4 Dismantling the handpiece
❯
Unscrew the instrument, see "Inserting/chang-
ing instruments".
❯
Take off the removable parts of the handpiece,
Paro handpiece see "Disassembly", Scaler
handpiece see"Disassembly".
Unscrew union nut.
❯
Check the Scaler handpiece light conductor for
its light transmission, replace if necessary.
13.5 Manual cleaning, intermedi-
ate rinsing, disinfection, final
rinsing, drying in the cleaning
and disinfection bath
A disinfectant or combined cleaning and disinfec-
tant agent is required for manual disinfection. It
must have the following properties:
– certified, possibly virucidal efficacy (DVV/RKI,
VAH or European Standards)
For further information, see: "General informa-
tion".
Cleaning
❯
Place the removable parts of the handpiece
(ring cover, rotary adaptor, scaler cover, light
conductor), instrument holders of the tool kits
(without instruments), torque wrench and the
disassembled handpieces in the cleaning bath
for the required action time, so that all parts are
covered.
❯
Clean all accessible external surfaces and inter-
nal surfaces below the surface for 5 minutes
with a hygienic cleaning brush until all visible
soiling has been removed.
❯
Place instruments in small parts baskets into
the cleaning bath.
Usage
9000-615-28L02 1903V004 47
EN
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