19 800 0002 12.2020
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Cleaning, Maintenance, Overhaul
5 Cleaning, Maintenance, Overhaul
5.1 Cleaning and overhaul
Regular cleaning ensures perfect hygiene and operation of the MASTERPULS
®
ONE.
DANGER
Electrical hazard
Disconnect the device from the mains before starting any cleaning, mainte-
nance or overhaul work.
► Disconnect the mains plug.
The frequency of complete exterior cleaning depends on the frequency of use and
what the device is used for.
Clean all parts that come into contact with the patient before and after
each treat-
ment:
• Wipe down the device parts with a damp cloth.
For cleaning, use a lukewarm, diluted solution of non-vegetable soapy water.
NOTICE
► It is essential that no fluid be permitted to penetrate either the device or its hoses.
Ventilation slits
• Keep the ventilation slits clear.
Cleaning the handpiece
The handpiece, in particular the pulse transmitter, must be thoroughly cleaned and dis-
infected after each therapy session.
• Clean the coupling gel off the handpiece using a cleaning agent that is suitable for
surface cleaning.
• Disinfect the handpiece with an alcohol-based disinfectant that is suitable for sur-
face cleaning (follow the manufacturer's instructions).
Tab. 5-1 Cleaning intervals
Component Procedure Interval
Handpiece shaft and
cushion
clean and disinfect daily or after 20,000 puls-
es (whichever comes first)
Guide tube clean from inside with
brush
every day
Pulse transmitters and O-
rings
clean in ultrasonic bath
and disinfect
after each treatment or
contact with a patient
Guide tube, projectile,
pulse transmitter, O-rings
replace after 1,000,000 pulses