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1. Names and Functions of Components
1-1 Main unit
①
Temperature measurement (infrared radiation sensing) section:
Detects the infrared energy emitted from the object.
②
Laser sighting section
Pressing the measurement key and the laser marker key simultaneously activates laser
sighting.
③
Battery lid: Houses a 9-V battery 6F22 (006P).
④
Hand strap: Used this strap through your wrist. Lens cap is attached.
⑤
Lens cap
Used to protect the lens from dust or foreign matter in the measurement window. Also, it
protects users from viewing the laser in case the laser marker is activated accidentally.
⑥
LCD: Displays the temperature reading and other related information.
⑦
Measurement key: Activates temperature measurement.
⑧
Backlight ON/OFF key: Sets the backlight function on or off.
⑨
Laser marker ON/OFF key: Sets the laser marker function on or off.
⑩
°C/°F key
By pressing this °C/°F key, temperature unit changes from °C/°F key Centigrade to Fahrenheit
or from Fahrenheit to Centigrade
NB. When the power is turned on, temperature is displayed in the unit that was set before the
power was turned off by auto-power functions