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Operating instructions
1.1
User’s manual
For detailed operating instructions of the instrument, please go through the user’s
manual, which is provided with the instrument.
The manual also contains instructions for calibration of the instrument.
1.2
Operating the instrument
Caution ! Connect the probe only after switching off the instrument. Even if you want
to change the probe, first turn off the device. During plugging in activity, either the
probe or the instrument can get damaged!
The instrument is supplied in calibrated and ready to operate condition. For using the
measuring instrument for the first time, please open the battery compartment with a
screw driver and put batteries in it..
Connect the sensor connection cable of the measuring probe at the corresponding
socket on the front side of the instrument. The relevant arrow mark on the flat side of
the plug must point downwards.
Avoid static charge and touching the electric contacts. The instrument or the probe
can get damaged by electrostatic discharges!
Switch on the device with the ON button. The current humidity and temperature values
are shown on the display.
1.3
Display format
During normal operation, the double line LC-Display of the operating panel is used to
display the currently measured temperature and humidity values.
Functions under Normal operation
Display contents
Relative Humidity in % rH
Temperature in °C
