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General Tools and Instruments DTH03A User Manual

Page 3

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LCD INDICATOR MEANING

BRIEF DESCRIPTION FOR BUTTON FUNCTION

RESET
Cancel all settings and make the meter return to the default readings

MODE
• Change between current time and date modes
• Enter time setting mode
• Select the desired reading to be adjusted

SET ALM
• Adjust the flashing reading
• Disable or enable time alarm function

1. Temperature fluctuation indicator
2. Min. temperature
3. Max. temperature
4. Humidity fluctuation

indicator

5. Alarm set time or alarm

setting indicator

6. Post Meridiem

(indicator in 12 hours
mode clock)

7. Month
8. Alarm function enabled
9. Day
10. Max. humidity 11. Min. humidity
12. Environment is too dry 13. Environment is too wet
14. Relative humidity value 15. Environment is comfortable
16. Temperature value