© PCE Instruments
4
6
Operation
6.1
Preparation
Open the battery compartment on the back of the device by turning it slightly to the left and insert
the CR 2032 3 V battery, observing correct polarity. Close the battery compartment.
6.2
Functions
6.2.1
Switch on / off
•
Press the "Power" key to switch on the meter.
•
To switch off the meter, press and hold the "Power" key until it switches off.
6.2.2
Display backlight
•
Press and release the "Power" key when the meter is switched on.
•
The display backlight switches on for 5 seconds.
6.2.3
Select measuring function
•
Press and hold the "Hold" key when the meter is switched on.
•
The display shows the measuring functions one after the other.
•
Release the key as soon as the desired measuring function is displayed.
6.2.4
Select unit of measurement
•
With the meter switched on, press and hold the "REC" key until the display shows
"Unit".
•
Press the "Power" key repeatedly until the desired unit of measurement appears on the
display.
•
Confirm the selection with the "REC" key.
6.2.5
Hold function
•
Press and release the "Hold" key to freeze the current reading on the display.
•
Press and release the "Hold" key again to return to normal measuring mode.
•
The hold function is not available when the memory function is enabled.
6.2.6
Rec. function
•
Briefly press the "REC" key to save the maximum and minimum readings of the current
measurement.
•
To call up the max value, press and release the "REC" key.
•
To call up the min value, press and release the "REC" key again.
•
To exit the Rec function and delete the saved values, press and hold the "REC" key for
more than 2 seconds.
6.2.7
Automatic power off
The unit powers off after approx. 10 minutes of inactivity to save battery power.
Automatic power off is not active in "REC" mode.