Cleaning, disinfection and maintenance
7 Cleaning, disinfection and maintenance
DANGER
A danger is posed by penetrating liquids.
There is an electric shock hazard for personnel.
WARNING
There is a risk of contamination of the microbiological
sample material.
If cleaning and/or disinfection are not sufcient after
contamination, there is a risk that microbiological
sample material will be contaminated with foreign
germs.
− Be conscientious and thorough when cleaning
and disinfecting.
− Follow the instructions of the cleaning agent and
disinfectant manufactur
ers.
− Observe the range of effects of the used agent.
Observe the following during cleaning and disinfection:
■ The incubator must not be cleaned in cleaning machines.
■ The incubator may not be cleaned under running water
, in water
baths or with compressed air.
■ It may only be cleaned by hand and disinfected with liquids.
■ To avoid signs of corrosion due to cleaning agents and disinfec-
tants, it is imperative that the special instructions for use fr
om the
manufacturer of the cleaning agent and disinfectant be observed.
■ The water temperature must be 20-25°C.
■ Only detergents/disinfectants may be used which
– have a pH between 5-8,
– do not contain caustic alkalis, peroxides, chlorine compounds,
acids and alkaline solutions.
The housing of the incubator has an exterior powder
coating. The interior of the incubator is made of
stainless steel 1.430.1.
Before cleaning, disconnect the mains plug.
For easier cleaning of the interior, the rails and sheets
can be removed from the interior.
Before a cleaning or decontamination method is
applied other than the one recommended by the
manufacturer, the operating company must make
sure (by asking the manufacturer) that the intended
method will not damage the incubator.