User Manual
*How to Insert Battery
- Insert the CR2032 battery diagonally so that the battery cover
gets stuck in a bump and press it to close.
- Battery should be inserted so that the surface without the
specication mark is facing up.
- Insert in a way that poles are facing upwards.
/ How to Use PTD-400 /
- Press the button on the main body
once briey. (“HELLO” is displayed and
power gets turned on.)
- Once the body temperature
measurement standby screen
is displayed as ( ), body
temperature measurement can be
started.
- If the device is not operated for 20
seconds, the power is automatically
turned o. (Pressing the button on the
main body for more than 2 seconds will
also turn the power o automatically.)
1. Power On / Standby / Power O
Click the
button
once
Power On Standby