3
■Operational procedure
Install this unit in an environmental stabilized place.
This unit is easily influenced by the ambient temperature of the place installed and is not a dustproof and
splash-proof structure.
Install it in an indoor area where the temperature is stabilized and is free from the influence of direct
sunlight, wind/rain, etc
Turn the power switch on and warm up this unit for about 60 minutes before starting
measurement.
When the warm-up of this unit is not sufficient, the correct measured value may not be indicated. Usually, the
insufficient warm-up causes a higher indication of the measured value. We recommend you to always turn on this unit.
Measure when the measured person the body surface temperature is stable.
Since the body surface temperature is influenced by ambient temperature, flow of air, etc. before measurement,
perform the measurement after the measured person gets used under a constant environment like an indoor area
before measurement. Especially in the season like winter, when the outside temperature is low, the body surface
temperature may be influenced greatly.
The “Auto correct”is effective to reduce the influence from a surrounding. The “Auto correct”is a function to calculate
the measurement correction value of the body surface temperature, and to reduce an environmental temperature
influence.
The correction value is automatically set to the warning value used for the NG judgment.
When the factory is shipped, the auto correct is invalid.
→Refer to Changing alarm temperature [Auto correct]. (P.15)
For correcting a certain constant influence, it is effective to perform the offset adjustment.
→Refer to Correcting the measured value [Offset adjustment]. (P.16)
1. Confirm that the unit is stand-by (The orange lamp is lighting.).
2. Lean your head to the sensor about 15cm and stop for 3 seconds.
When your head reaches to the specified distance, the measurement will start. The body surface temperature is
measured while the orange lamp blinks and the buzzer sounds “Beep”5 times (for about 3 seconds). During the
measurement, keep the face at rest not to exceed the measurement distance to the temperature checker and not to
depart from the field of view until a judgment result completed.
The judgment is completed when the buzzer sounds “Be-Beep”.
If a large position change (position in the screen or distance) occurs during the measurement, the measured value
will become unstable and the correct measurement cannot be performed.
The temperature inside of the mouth (inner wall in the mouth) after breathing through the nose can be measured is
comparatively stable, without influence to measure by the open air.
