Buchi NIR-Online PA2, Руководство по эксплуатации

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NIR-Online GmbH Cleaning and servicing | 7
Operation Manual Process Analyser PA2 29/36
7 Cleaning and servicing
NOTE
Users may only carry out the servicing and cleaning operations described in this sec-
tion.
Any servicing and repair work which involves opening up the casing may only be car-
ried out by NIR-Online service technicians.
u Use only genuine NIR-Online consumables and spare parts in order to ensure cor-
rect operation of the device and preserve the warranty.
7.1 Regular maintenance work
Component Action Interval
Casing
u
Wipe down the casing with a damp
cloth. Weekly
Warning symbols u Check that the warning symbols on
the sensor are legible.
u If they are dirty, clean them.
u Replace damaged warning symbols.
Weekly
Optics NOTICE! Have operation carried out
by NIR-Online service technician
u Replace lamps.
Annually
Casing NOTICE! Have operation carried out
by NIR-Online service technician
u
Check and replace seals
Annually