Maintenance Menu - Hach TitraLab KF1000 Série Manuel D'utilisation Simplifié

Do not disassemble the instrument for maintenance. If the internal components must be cleaned or
repaired, contact the manufacturer.
8.1 Clean the instrument
Never use flammable or corrosive solvents to clean any part of the instrument. Use of these
solvents can degrade the environmental protection of the instrument and may void the warranty.
Clean the exterior surface with a moist cloth or with a mixture of water and mild detergent. Dry with a
soft cloth.
8.2 Clean the sensor
Refer to the documentation delivered with the sensor.
8.3 Regenerate the molecular sieve
It is recommended to regenerate the molecular sieve weekly, but this will vary depending on the
humidity of the laboratory. A humidity indicator, such as color changing silica gel crystal, can be used
to show when regeneration is necessary.
To regenerate the molecular sieve, dry it in an oven at a temperature of 300 °C (572 °F) for at least
4 hours. When cool, it can be kept in a glass bottle with an airtight seal.

8.4 Maintenance menu

Refer to the Full User Manual, which is available as a download from our website.
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