PCE Health and Fitness PCE-675, Руководство пользователя

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10
Mildew alarm mode, Temperature difference alarm mode,
Environment detection mode, K-type temperature mode
and Emissivity adjustment mode in turn.
b) In HOLD mode, long pressing the MODE key can switch
temperature unit ℃ or ℉ .
(2) Key
Pressing the flashlight key will momentarily turn on/off the
flashlight. Press and hold to turn on/off the UV light.
(3) Key
Pressing the laser key will momentarily can turn on/off the laser.
8.3 Battery Replacement
When the low battery icon “ ”appears, replace the meter's
battery.
Open the battery compartment, replace a new 9V battery and
then close the battery compartment cover.