
6
7. Functions
7-1. HOLD Functions
Use this function for easier reading if the temperature changes too frequently during measurement.
①
Press the HOLD key once to hold (freeze) the measured value in a measurement. HOLD will show in display
section and the measure value is being hold,
②
Press the HOLD key again to release the Hold function. HOLD will dis appear and it returns to the normal
measurement mode.
7-2. Auto Power-off Function
The power will be turned off automatically if the unit is not operated for approx. 60 minutes. This function
conserves battery power if you forget to turn the power off.
①
Turn the power off and keep pressing the POWER key while pressing HOLD key. Then the power is turned
on and the auto power-off function has been activated and
is indicated in the display section.
NB. Even if the power is turned off, the Auto-power off function is still active.
②
To release the Auto Power-off Function, keep pressing the POWER key
while pressing HOLD key under the power is turned off. Then the
power of the unit turns on and the Auto Power-off Function has been
released. At that time,
mark is not displayed.
8. Warnings for low battery
When the batteries are exhausted,
mark will blink. Place the batteries with new ones.
Otherwise, measured value may display incorrectly.
9. Error Message
If an error occurs, one of the error codes below will be shown on the temperature display section.
Error code
Causes
Remedy
Measured value exceeds
the Hi or Lo value.
Bring the value within the measuring range.
Measured value is higher
than display range
Measured value is lower
than display range
Internal processing is
abnormal
Remove batteries. Then load batteries again after leave it for
a while
Replace the batteries to new ones
A sensor signal is
abnormal.
Turn the power off once. Connect the probe securely and turn
the power on.
Probe is not connected or
probe is failure.
This error code is displayed when power is turned on without
connecting the probe. Connect the probe.
If the error code is displayed although the probe has been
connected, stop using it and contact us or the dealer.
If the problem still persists, please contact us or the store where you purchased this product.