REF 905-030
36
Instructions for use, ERGO 300 - BOWA- IFU-12930- ERG0300-S0-EN-20210701
Cleaning
Machine cleaning
1. Instruments and attachments are placed in the sieve
basket after pre-cleaning.
2. Machine cleaning is only successful if the pre-cleaning
described above has been complied with!
3. The cleaning is carried out with the Vario TD program
in the cleaning and disinfection device (WD). The use
of fully demineralized water is recommended for the
cleaning process.
4. After completing the cleaning program (including
thermal disinfection), check the instruments and
attachments, including seals and O-rings, for visible
contamination in grooves and spaces. Repeat the clean-
ing if necessary.
Automatic cleaning process (Vario-TD program)
1. Pre-clean for 4 minutes with cold water < 40°C.
2. Empty
3. Clean for 5 minutes at 55°C with 0.5 % alkaline,
or at 40°C with 0.5 % enzymatic cleaner.
4. Empty
5. Neutralize for 3 minutes with cold water < 40°C.
6. Empty
7. Rinse with cold water < 40°C for 2 minutes.
8. Empty
Disinfection
Machine disinfection
The washer/disinfector has a thermal disinfection program
that follows cleaning. The mechanical, thermal disinfection
must be carried out taking into account the national
requirements with regard to the A0 value (see DIN EN
ISO 15883-1). We recommend an A0 value of 3000 for the
electronic motor and the attachments. Disinfection must
be carried out with fully demineralized water.
Warning
Insufficient rinsing or staying in the disinfectant or cleaning
agent for too long can corrode the instruments. Please
refer to the instruction leaflet for the respective cleaning
agent and disinfectant for dwell times.
Drying
Machine drying
The drying of the instruments and the attachments takes
place through the drying cycle of the washer-disinfector.
If necessary, manual drying can also be achieved using
a lint-free cloth. Pay particular attention to the grooves
and spaces between the instruments. Each WD has to
provide a corresponding drying process on the part of the
manufacturer (see ISO 15883-1). Please observe the relevant
information and instructions for use from the manufacturer
of the washer-disinfector.
Manual drying
Set up the instruments vertically, separated from the at-
tachments, in order to encourage the outflow of liquid. Let
the instruments dry for at least 30 minutes.
Control and care
of the electronic
motor
1. Carry out a visual inspection for damage, corrosion and wear, both outside and inside the instruments.
2. To maintain (lubricate) the electronic motor, these are sprayed through with NouvaOil spray from the clutch side for
approx. 3 seconds. To do this, the spray attachment REF: 905-030 is screwed on instead of the plug motor cap.
3. Then wipe the electronic motor with a damp cloth.
Control and care of
the transmission
unit
1. Carry out a visual inspection for damage, corrosion and wear, both
outside and inside the gear unit.
2. To maintain (lubricate) the gear unit, spray it with NouvaOil spray from
the clutch side for approx. 3 seconds. To do this, the blue spray attach-
ment supplied with the NouvaOil spray is inserted into the coupling of
the gear unit and a puff of spray is released for approx. 3 seconds. Oil
introduced under pressure can escape from the pressure equalization
opening of the gear unit.
3. Then wipe the transmission unit with a damp cloth.
