3M 2250ME Metal Detector User Manual


 
14 78-8130-6151-8-E
Press the left/right arrows [SK] to move the square
cursor to a digit. Press Select [SK] to enter the
number in the frequency field.
Press OK [5] to save the programmed frequency, or
press Exit [SK] to cancel. The frequency will appear
in the locate frequency screen as U ###.
Note: To redefine a previously programmed user
frequency, highlight the frequency, press enabl/
disabl, select the back arrow with the cursor, and
press select to delete the previous entry.
Filtering Power Frequency Interference
MENU [6] + More>>[SK] + Setup [SK] + + More» [SK] + More>>[SK] + Filter [SK]
In order to filter out unwanted power influences
while locating with user-defined frequencies, verify
the correct frequency is selected for your location
(default 50 Hz).
Selecting Locating Audio
MENU [6] + More>>[SK] + Setup [SK] + + More» [SK] + More>>{SK} + Audio Config [SK]
The user can choose the audio response of the
receiver when using the Directional Peak mode for
path locating. Highlight the audio selection and press
OK to save.