64 57 498 D3543
292 D3543.201.01.05.02 08.2016
6Maintenance by the service engineer Sirona Dental Systems GmbH
6.1Inspection and maintenance Operating Instructions INTEGO
6
Maintenance by the service engineer
6.1
Inspection and maintenance
In order to ensure the operational safety and reliability of your treatment
center and to avoid damage due to natural wear, annual inspection and
maintenance must be performed on your treatment center. This is done
by an authorized service technician from your dental depot.
When the next servicing date is less than 42 days away, the servicing
prompt appears each time the unit is switched on.
On the EasyPad display, the text "Sr." and the number of days until the
servicing date will appear. On the EasyTouch, a wrench symbol appears
in the status column on the touchscreen. The days until the servicing date
are counted down (e.g. 13 d = 13 days). You should now contact your
dental depot and make an appointment.
The work steps to be performed as well as the parts which must be
replaced are specified in the document "Maintenance Certificate".
An overview of the inspection and servicing carried out is additionally
recorded by the service technician in the "Installation Book".
6.2
Safety checks
Medical equipment is designed in such a way that the first occurrence of
a fault does not create a hazard to the safety of patients, users or other
persons. It is therefore important to detect such faults before a second
fault occurs, which might then lead to safety hazards.
For that reason it is essential to perform safety tests every 2 years which
aim particularly at detecting electrical faults (e.g. defective insulation ).
This is done by an authorized service technician from your dental depot,
most practically together with the work to be performed according to
"Inspection and maintenance".
Safety tests must also be performed and documented during initial
startup, after extensions/upgrades (conversion) of your treatment center
and after repair work which might affect the electrical safety of the system.
Safety checks exist
The safety checks includes a visual inspection as well as measurements
of the protective ground wire connections and the equivalent leakage
currents.
The inspections and measurements to be performed are specified in the
"Maintenance Manual". The measured values must be documented there
by the service technician.
WARNING
The treatment center must not be operated if it has failed to pass the
safety tests!