Replacing Battery
(1) Installing and replacing battery
1. Battery CR1632 already installed in the thermometer.
2. When switched ON for use, the thermometer will automatically
detect remaining battery capacity. If battery capacity is low but
adequate for measurements, the low power symbol [ ] will
be displayed with the measurement results to remind
replacing new battery. However, if the battery capacity is too
low for measurements, the screen will display a single, flashing
[ ] icon for 10 times and automatically switches OFF. To
continue using the device, old battery must be replaced.
Note: the original battery installed in the thermometer may not
last as long as new battery.
(2) Replacing battery
1. Press down and hold the battery cover with the finger and
apply some force to slide the cover backwards to open the
battery compartment.
2. Remove the old battery.
3. Refer to the battery polarity symbols to orient the new battery
properly during installation. Make sure that the new battery is
tightly inserted into the battery compartment and make sure
that the polarity is not reversed during installation.
4. Return the battery cover to close the battery compartment.
Comply with relevant national laws and regulations when
disposing of the used batteries.
Do not dispose of batteries directly into the trash bag.
Remove the battery if the device will not be used for more
than one month.
Do not throw batteries into fire.
5
Reminder: If you do not press and hold the On/Off button for 8
seconds to confirm the unit selected before the screen switches
off, the system will consider the switch as a failure and retain the
original unit for temperature measurements.