QED PL3 Owner's Manual page 4

Notes ........................................................................................................... 15
AUTO GND BAL (AGB) ..................................................................................... 16
Description .................................................................................................. 16
YouTube Reference ..................................................................................... 16
Notes ........................................................................................................... 16
2. THRESHOLD B - (THS-B) (BIAS) ................................................................... 17
History of THS-B and NULL ......................................................................... 17
Description .................................................................................................. 18
Navigating to Threshold B .......................................................................... 18
YouTube Reference ..................................................................................... 19
Threshold B NULL Position ......................................................................... 19
YouTube Reference ..................................................................................... 19
Small Search Coils ....................................................................................... 19
Medium Search Coils .................................................................................. 20
Large Search Coils ....................................................................................... 20
Notes ........................................................................................................... 20
3: THRESHOLD A - (THS-A) (VOLUME) ........................................................... 21
Description .................................................................................................. 21
Adjusting ..................................................................................................... 21
Threshold A ................................................................................................. 21
YouTube Reference ..................................................................................... 21
Notes ........................................................................................................... 21
4: GAIN ............................................................................................................ 22
Description .................................................................................................. 22
Adjusting Gain............................................................................................. 22
YouTube Reference ..................................................................................... 22
Notes ........................................................................................................... 22
5: MODE .......................................................................................................... 23
Description .................................................................................................. 23
Beach Mode ................................................................................................ 23
Adjusting Mode .......................................................................................... 24
Youtube Reference ..................................................................................... 24
Notes ........................................................................................................... 24
6: SMF (STATIC MAGNETIC FIELDS) ................................................................ 25
Description .................................................................................................. 25
Adjusting SMF ............................................................................................. 25
4