Testo 174H Mini Data Logger 0572 6560 User Manual

4 First steps 

 

 

25 

 

 

 

 

 

1.

  Place the data logger on its front.  

 

 

2

  Open battery compartment cover on the rear of the data logger 

by turning to the left and remove it.  

 

 

Use a coin for this. 

 

 

 

3.

  Insert supplied batteries (3 V button cell, CR 2032 lithium) so 

that the + pole is always visible.  

4.  Place battery compartment cover on the data logger and close 

by turning to the right. 

 

Use a coin for this. 

-  The current temperature is shown on the display screen.