Switching °C
↔
°F
Press the Scan key to power on the instrument. Now press the MODE key four
times until the symbol °C or °F is flashing. Press the Scan key again to change
and confirm the desired unit (°C/°F).
Min / Max Mode
Your Flash III is able to indicate the highest or lowest temperature during the
measuring process. Press the Scan key to power on the instrument. Now press
the MODE key once to activate the minimum function, twice to activate the
maximum function. Press the Scan key again to confirm.
Lock Mode
For long-term monitoring your Flash III provides a Lock Mode. Press the Scan key
to power on the instrument. Now press the MODE key three times to activate the
lock function. Press the Scan key again to confirm. The measurement will last
60 minutes at most.
Setting the Emissivity
The FLASH III has been factory-preset to an emissivity of 0.95. This value suits
many applications (foodstuff, plastics, water...). Any alterations should only be
made by authorised persons.
Press and then release Scan key to alter the emissivity. After this, press Mode
key five times. "95E"appears on the display. Now you can continue pressing
Scan key to change the emissivity (range from 10E to 100E). After you have set
the desired value, press Mode key. The instrument will now take into account
the newly set emissivity for the measurements.
Battery change
The FLASH III has two separate battery cases. The upper case is for laser operation
only, the lower case for temperature measurement. The instrument works with-
out laser battery.
Change the lower battery when the middle or right battery power symbol
appears on the display (lithium cell CR2032). Open the battery compartment at
the back of the instrument turning the cover in direction of the arrow.
Attention:
Power off the instrument before changing battery.
Attention:
Do not dispose of empty batteries in household waste. Take them to special
local collection sites.
37.0
°C
37.0
°C
TFA No. 31.1114 Anleitung 14.09.2005 14:40 Uhr Seite 8
