2
2) Setting the countdown time
Use the Minute and Second setting buttons to set the countdown time.
- It can be set from 1 second to 99 minutes and 59 seconds in increments of 1 second.
- Holding down the Minute or Second button will quickly change the value.
- The non-contact sensor is designed not to react for five seconds after pressing each button (the
"minute" and "second" on the LCD are flashing). Install the unit during this period.
- In some cases, the sensor may be activated while setting or installing the unit and the countdown
may start. If this happens, press the Minute, Second or Sound button while the countdown is in
progress to stop the countdown and return to the timer display.
3) Starting the countdown
Holding your hand over the non-contact sensor on the front of the unit will activate the sensor with
a "Beep" sound and start the countdown.
* Note that the sensor sensing range is approximately 3 cm from the non-contact sensor in the
vertical direction. However, it may differ depending on the electrostatic condition of your hand or
environmental factors.
4) Stopping the countdown
Pressing the Minute(
分
), Second(
秒
) or Sound(
音
) button while the countdown is in progress will
stop the countdown and return to the timer display (the countdown time set).
5) Alarm
The alarm operation will continue for approx. 5 seconds when the set time elapses from the start of
the countdown. Upon completion of the alarm operation, the unit returns to the timer display
(countdown time set).
* Alarm operation: "0000" on the LCD and the LED light are flashing and the alarm is sounding.
6) Stopping the alarm operation
The alarm operation can be stopped by either of the following methods.
● Holding your hand over the non-contact sensor on the front of the unit while the alarm is
sounding.
- If you continue holding your hand over the sensor, it may activate the sensor and start the
countdown. Immediately release your hand from the non-contact sensor once the alarm is
stopped.
● Pressing the Minute (
分
), Second (
秒
) or Sound (
音
) button while the alarm is sounding.
7) Resetting the countdown time
Pressing the Minute (
分
) and Second (
秒
) buttons together will reset the countdown time.
Installing the unit
● Do not install the unit in a place exposed to water splashes or where the buzzer hole is directly
exposed to water splashes.
● Use the magnet on the back of the unit to attach the unit to a metal part of a wall.
● If there is no metal part available, stick the provided mounting plate to a wall or tiles.
* Before sticking the mounting plate, carefully remove any moisture, oil or dirt from the installation
area.
● You can also use the wall-mounting hole on top of the unit to hang it on a wall.
