Lubricating Seals And Sliding Closures; Disinfection Of Tubings And Separation Vessel; Cleaning And Disinfection Of The Exterior Surfaces Of The Product; Replacement Of The Output Pre-Filter - EKOM ASPINA - DO M Benutzerhandbuch

ASPINA DO M INSTALLATION – OPERATION – MAINTENANCE

9.2. Lubricating seals and sliding closures

O-rings (sealing rings) and sliding terminal clamps (Enclosure No. 1- pos.1) must be lubricated using a
suitable silicone oil for dental applications (e.g. Lubri-Jet spray) every 15 working days.

9.3. Disinfection of Tubings and Separation Vessel

For the separation vessel (11) disinfection it is necessary to empty the same, rinse with warm water
and clean mechanically with warm water and a disinfectant.
The disinfection of internal suction tubings and of the separation vessel should be performed by
section 8, though always at the end of a shift by suction of warm water containing a disinfectant having
a limited foaming power through both suction tubings (6) separately. The used disinfectant must be
approved in compliance with a valid national legislation on usage for disinfected surface and a type of
material. For the disinfectant use, follow the maufacturer's instructions.

9.4. Cleaning and disinfection of the exterior surfaces of the product

Use neutral agents for cleaning and disinfection of the external surfaces of the product.
The use of aggressive cleaning agents and disinfectants comprising alcohol and
chlorides may lead to the damage of the surface and the discoloration of the
 product.
To find out whether the aspirator works correctly, the following works should be carried out in the
defined maintenance intervals:

9.5. Replacement of the Output Pre-filter

It is necessary to replace the output pre-filter (15) by section 8. Before making any replacements turn
the aspirator power-supply switch (5) off. The pre-filter together with the filter (14) are situated on the
left lower part of the aspirator's bogie having the symbol
For its dismantling, catch the filter holder (13) with one hand and with the other hand slew the fixing
lugs (16) by 90° by simultaneous pulling down. Remove the filter holder together with the output filter.
Then release the output pre-filter from the cavity wherein also the output filter was situated (check also
the state of pollution of the output filter).
For the reassembly, set the output filter into the filter holder, put the output pre-filter onto the filter
(direct the output pre-filter with the gummed cloth towards the filter) and insert all the assembly into
the cavity space from below. Slew the fixing lugs back by 90° so that they engage into the recessed
parts of the filter holder.

9.6. Replacement of Output Filter

During the regular use of the device, the output filter (14) must be replaced according to the interval in
Chapter 8. The procedure of disassembly and assembly of the filter is the same as for the
replacement of output prefilter (15).

9.7. Cannula steam cleaning process

TYPE /
MANUFACTURER OF
CANNULAS
DELIVERED FOR THE
PRODUCT
LIFE CYCLE OF
CANNULAS
DELIVERED FOR THE
PRODUCT
WARNINGS
10, 11 /Cattani S.p.A., VIA NATTA, 6/A - 43122 PHARMA – ITALY-
TEL:+39 0521 607604, www.cattani.it
Maximum number of steam cleaning cycles is 100
Use a type B autoclave.
Pay close attention when cleaning the cannulas!
Do not exceed a temperature of 135°C!
Patient health is at risk if the proper steam cleaning cycle is not
followed!
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NP-DO M-34_03-2019