CEM DT-986H, Руководство по эксплуатации

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Operating Instruction for Thermal Imager
5.Before You Start
5-1.How to Charge the Battery
• Before you use the Thermal Imager for the first time, charge the battery for three and three-half hours.
• The battery status shows on the six-segment charge indicator.
• To charge the battery, use follow before:
1.Connect the ac power adapter into an ac wall outlet and connect the dc output to the Thermal Imager’s ac power
socket, the charge light is on, The battery indicator becomes “ ” while the battery
charges with the ac power adapter.
2.Charge until the charge indicator becomes “ ”, the charge icon not changed.
3.Disconnect ac power adapter when the battery is full charged.
Note: Make sure that the Thermal Imager is near room temperature before you connect it to the charger. Do not
charge in hot or cold areas. When you charge in extreme temperature, battery capacity may be decreased.
5-2.Power On
To turn the Thermal Imager on, push the Power/Lock “ ” Button about 2 seconds.
Note: After power on the device, the thermal Imager needs sufficient warm-up time for the most accurate
temperature measurements and best image quality. So the visible image will first appear, and the thermal sensor
will calibrate internal for sevearal seconds. After that the thermal image will be displayed on the screen.
Professional thermal imager
Professional thermal imager