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5 Maintenance
5.1 Cleaning
Regularly clean the housing of the SERVA HPE
TM
BlueHorizon.
Precautions for avoiding electric shock
Electronic devices can cause electric shocks in case of an operating
error. Never try to repair electric parts. Never open the housing.
Switch off the instrument and disconnect it from the power supply
before starting with cleaning or disinfection works.
Never let get liquids inside the housing.
Do not perform spray disinfection.
Do only connect the instrument with the power supply if it is
completely dry.
The repair service may only be performed by authorized staff trained by
the manufacturer. A modification of the instrument is not permitted.
Caution when handling aggressive chemical
Do not use aggressive chemicals e.g. strong and weak bases, strong
acids, formaldehyde, acetone, halogenated hydrocarbons, phenol and
other organic solvents for cleaning the instrument and its accessories.
In case of contamination with aggressive chemicals, clean the
instrument with a neutral detergent immediately.
Use neither corrosive detergents nor aggressive solvents or
abrasive polishing agents.
Cleaning
When running the BlueHorizon for the first time, or if the cooling plates became
soiled, clean them using a 0.1% SDS solution, followed by isopropyl alcohol and
finally distilled water. Disconnect the instrument from the power supply before you
start cleaning to obtain the best results it is recommended to clean the cooling plates
and electrodes before and immediately after use with distilled water. The cooling
plate can be gently rubbed and dried using a lint-free tissue. Abrasive cleaners and
other solvents must not be used. Cleaning of the platinum electrodes after each run
is particularly important to prevent crystallization of buffer salts, which can result in
uneven contact. Electrodes should be cleaned with distilled water-moistened lint-free
tissue.
DOMINIQUE DUTSCHER SAS
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