POWER ON
1.
Take off the battery cover, install 1pc AAA battery into the battery
compartment according to the indication of the battery. The LCD
will be in full display in 2 seconds, it will begin to measure the
temperature. Please make the battery cover keep well
2.
Please kindly change the new battery when the LCD turns dark.
MAX/MIN temperature and humidity memory function
1.
Press "memory", we can look over the memorized max tempera-
ture recording, it will display for 5 seconds.
2.
When it is in the display of max recording, Press "memory", we
can look over the memorized min temperature recording.
3.
Press and hold "memory" for 3 seconds, it can clear all the pres-
ent memory, and the temperature will display"---.-", it will return
temperature display in 1 second.
Hold function
Press and hold the " hold" button, the temperature will remain to be
the current temperature without change.
"ON/OFF/C/F" button
1.
Press and hold oC/oF for 3 seconds, it can switch the tempera-
ture unit.
2.
In the normal working condition, press "ON/OFF", it will turn off ,
press it again, it will turn on.
5