Xylem 201570, Руководство по эксплуатации

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Maintenance, cleaning, replacement DurOx 325
8 ba25400e04 10/2020
5 Maintenance, cleaning, replacement
5.1 General maintenance notes
For your safety Note the following safety instructions when handling electrolyte and cleaning
solutions:
CAUTION
The ELY/G electrolyte solution and RL-G cleaning solution irritate the
eyes and skin. Note the following points when dealing with these
solutions:

During working activities, always wear suitable protective gloves
and protective goggles/face shield.

If it comes into contact with the skin, rinse thoroughly with water and
immediately change contaminated clothing.

If it comes into contact with the eyes, rinse thoroughly with water
and consult a doctor.

Note the safety datasheets.
CAUTION
Before all maintenance activities, disconnect the sensor from the
instrument.
Note
Information on how to order wear parts and maintenance equipment can be
found in chapter 8 W
EAR PARTS AND ACCESSORIES
.
5.2 Outside cleaning
Cleaning agents
After cleaning, thoroughly rinse with deionized water and recalibrate if
necessary.
Contamination Cleaning procedure
Lime sediments Immerse in acetic acid for 1 minute (volume
share = 10 %)
Fat/oil Clean with warm water that contains
washing-up liquid