Metrohm Titrando 890, Руководство пользователя, Страница: 34 / 46

5.1 General notes
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890 Titrando
5 Operation and maintenance
5.1 General notes
5.1.1 Care
The 890 Titrando requires appropriate care. Excess contamination of the
instrument may result in functional disruptions and a reduction in the ser-
vice life of the otherwise sturdy mechanics and electronics.
Spilled chemicals and solvents should be removed immediately. Above all,
the plug connections on the rear of the instrument (in particular the
power socket) should be protected from contamination.
CAUTION
Although this is extensively prevented by design measures, the power
plug should be unplugged immediately if aggressive media have pene-
trated the inside of the instrument, so as to avoid serious damage to
the instrument electronics. In such cases, Metrohm Service must be
informed.
5.1.2 Maintenance by Metrohm Service
Maintenance of the 890 Titrando is best carried out as part of an annual
service, which is performed by specialist personnel of the Metrohm com-
pany. A shorter maintenance interval may be necessary if you frequently
work with caustic and corrosive chemicals.
Metrohm Service offers every form of technical advice for maintenance
and service of all Metrohm instruments.