5.1 General notes
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892 Professional Rancimat
5.1.3 Cleaning the instrument
WARNING
Danger of poisoning and chemical burns from chemical hazard-
ous substances
Poisoning and/or chemical burns through contact with aggressive
chemical substances.
■ Only use detergents that do not cause any unwanted side reactions
with the materials to be cleaned.
■ Clean contaminated surfaces.
■ Wear protective equipment.
■ Use exhaust equipment when working with vaporizing hazardous
substances.
■ Dispose of chemically contaminated materials (e.g. cleaning mate-
rial) properly.
WARNING
Electric shock from electrical potential
Risk of injury by touching live components or through moisture on live
parts.
■ Never open the housing of the instrument.
■ Protect live parts (e.g. power supply unit, power cord, connection
sockets) from moisture.
■ If you suspect that moisture has gotten into the instrument, discon-
nect the instrument from the energy supply. Then, notify Metrohm
Service.
■ Only personnel who have been issued Metrohm qualification may
perform service and repair work on electric and electronic parts.
Cleaning the surfaces of the product
Prerequisites
■ The product is disconnected from the power grid.
1
Clean the surfaces with a damp cloth.