Manual Reset; Battery Replacement - TFA EXACTO Bedienungsanleitung

TFA_No. 30.5047_Anleit_04_23
Digital thermo-hygrometer
9. Maximum and minimum values
• There are two memory modes for highest and lowest values.
• Press the UP or DOWN button in normal mode to enter the auto-
matic (24hrs) or manual (all-time) reset mode of the maximum-
minimum values.
• All-time mode: As soon as the station is active the maximum
and minimum values will be stored.
• 24hrs mode: The maximum and minimum values will be reset
every 24 hours (from the moment of activation).

9.1 Manual reset

• Hold UP button in the respective mode to clear the recorded high
reading.
• Hold DOWN button in the respective mode to clear the recorded
low reading.
10. Backlight
• Press the LIGHT sensor button or any button to temporarily acti-
vate the backlight.
11. Positioning and mounting of the device
• The device can be placed onto any flat surface with the stand or
wall mounted at a chosen location with the mounting hole, both
found at the back of the unit.
• Use the magnets at the back of the device for placement on metal
surfaces.
18
18.04.2023 14:50 Uhr
Digital thermo-hygrometer
12. Care and maintenance
• Clean the device with a soft damp cloth. Do not use solvents or
• Remove the batteries if the device will not be used for an extend-
• Keep the device in a dry place.

12.1 Battery replacement

• Change the batteries when the battery symbol appears on the dis-
13. Troubleshooting
Problem
No display
Incorrect indication
14. Calibration function
• The thermo-hygrometer allows the user to calibrate the display
Seite 10
scouring agents.
ed period of time.
play.
Solution
➜
Ensure the batteries' polarity
are correct
➜
Change the batteries
➜
Change the batteries
➜
Use the calibration function
of temperature and humidity measurements with an external,
better reference source. The user can make adjustments to the
temperature and humidity displays within the measuring range.
19