Alarm Setting; Hide/Display Testing Screen - Tenmars TM-187A User Manual

5.2 Alarm setting:

Press the
contents are as follows:
Temperature alarm(℃) → Humidity alarm(rH) → Carbon
dioxide alarm(CO2) → Temperature threshold(9 ℃) →
Humidity threshold(9 rH) → Carbon dioxide threshold(9
CO2) → Buzzer switch(bEE) → Dry contact switch(dry)
→ Return to test mode
Select Alarm setting
Select digit to set
&
value
Confirm & exits setting

Temperature alarm range:-20ºC~70ºC/-4ºF~158ºF

Humidity temperature range:5~95%RH

Carbon dioxide range:1~9999 PPM

Temperature threshold range: -10~0ºC/-18~0ºF

Humidity threshold range: -10~0%RH

Carbon dioxide threshold: -999~0 PPM

5.3 Hide/display testing screen

+
+
+
button to enter Alarm setting; setting
Increases and decreases the setting
Hide/display humidity test value
Hide/display temperature test value
Hide/display carbon dioxide test value
5
TM-185A TM-187A