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How do I set the alarm on my PROTMEX PT20C weather station?

1Answers
VanJack
12/17/2025, 07:33:27 AM

Setting the alarm on your PROTMEX PT20C weather station is straightforward. Follow these steps:

  1. Enter Alarm Setting Mode: Press and hold the "ALARM" button until the display shows the alarm setting symbol.
  2. Activate or Deactivate the Alarm: Briefly press the "ALARM" button to switch the alarm on or off.
  3. Set the Alarm Time: When the alarm is activated, press "ALARM" to confirm and enter time setting mode. Use the "▲/RF" or "▼/MEM" buttons to adjust the hour and minutes. Press "ALARM" again to confirm your chosen alarm time.
  4. Set Alarm Repeat Days: Customize the alarm schedule. Set "1-7" for daily alarms, "1-5" for weekday alarms (Monday to Friday), or "6-7" for weekend alarms (Saturday and Sunday).
  5. Save Alarm Settings: The weather station will automatically save your alarm settings and exit the setting mode if no buttons are pressed for 20 seconds. If you have any difficulties, consult the PROTMEX PT20C user manual for further assistance.
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