WHAT DISPLAY SYMBOLS MEAN
Symbols Function / Meaning | Treatment |
LOW BATTERY mark | Replace all batteries with new |
Appears when the batteries are drained. | ones. |
(Begins to flash when the battery voltage |
|
has become low. Even so, about ten |
|
measurements can be performed.) |
|
READY mark
Appears when the device is ready to measure.
Flashes for about ten seconds after measurement while the result is displayed.
MEMORY mark
Previous measurement stored in memory.
| Appears if the measuring room | Leave the thermometer in a room |
| temperature is over 40ºC/104ºF. | with a stable temperature between |
| Appears if the measuring room | 10ºC/50ºF and 40ºC/104ºF for an |
| hour. Then measure again. | |
| temperature is less than 10ºC/50ºF. |
|
| Appears if the measurement is not | Insert the thermometer into the |
| ear properly and measure again. | |
| correct. | |
|
| |
| Appears if the reading is less than 34ºC/ | Measure again. See “HOW TO |
| 93.2ºF. | TAKE A TEMPERATURE |
| Appears if the reading is 42.3ºC/108.1ºF | READING” on pages |
|
| |
3 | or over. |
|
LifeSource Health Line | ||