Safety information
Read the following safety information carefully before attempting to
operate or service the meter. Use the meter only as specified in this manual,
otherwise, the protection provided by the meter may be impaired.
With proper use and care, your digital meter will provide you satisfactory
service for years.
Preliminary
• When the meter is delivered, check that it has not been damaged in transit.
• When poor condition under harsh preservation or shipping conditions
caused, inspect and confirm this meter without delay.
During use
• Operate the meter under the condition of stated temperature and humidity.
• If any faults or abnormalities are observed, the meter can not be used any
more and it has to be checked out.
• Please do not store or use meter in areas exposed to direct sunlight, high
temperature, humidity or condensation.
• Don't touch or manipulate the sensor.
• Don't expose the sensor to direct light, this causes a false reading.
• Don't expose the sensor to static electricity.
• Never dip the sensor directly in the water or impregnant.
Symbols
Important safety information, refer to the operating manual.
Comply with EMC
Maintenance
• Repairs or servicing not covered in this manual should only be performed
by qualified personnel.
• If it exists dust on the sensor, use clean air to blow it away or use alcohol to
scrub it away lightly. Do not use other chemical impregnant for scrubbing.
• Do not use abrasives or solvents on the meter, use a damp cloth and mild
detergent only.
• Always set the power switch to the OFF position when the meter is not in
use.
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KTH 6503
Digital thermohygrometer
Instructions manual |
11