Minimum (MIN) maximum (MAX) function
Using the MIN/MAX mode you can read off either the highest or
the lowest value .
Press the MIN/MAX button once; the „MAX" symbol appears on the
display . The LCD now displays the highest value of the previously
selected parameters . This value appears until a higher value is
measured .
Press the MIN/MAX button again; the „MIN" symbol appears on
the display .
This value appears until a lower value is measured. To exit from this
mode, press and hold the MIN/MAX button for approx. 3 seconds.
The „MAX" or „MIN" symbol no longer appears on the display.
B - 6
06. Battery replacement
If the „
tery must be replaced . Open the battery compartment . To do this,
gently depress the cover on the rear side and push it in the direc-
tion of the arrow shown on the flap. Carefully release the battery
clip and replace the spent battery with a new 9V battery (NEDA
1604 9V battery, 6F22 or equivalent). Fit the battery compartment
lid again . The appliance is now ready for operation once more .
operating manual – thermo-hygrometer BC05
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„ symbol appears on the LCD, this means that the bat-
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