Steinberg Systems SBS-MD-20 Manual De Instrucciones página 29

c) The user can select several targets to eliminate using DISC mode. Silver,
such as one-dollar coins or 25-cent coins (see METAL TABLE), cannot be
eliminated because they are valuable.
d) To restore eliminated targets to the detector's search list, press "-" and
the target icon will reappear on the LCD screen.
C. MEMORY Mode
a) Press MODE to select MEMORY mode. MEMORY will appear on the LCD
display.
b) This mode is designed for detecting one target memorized by the
detector.
c) For example: if the user wants to find a 1 cent coin, place a 1 cent
sample on the probe. The unit will detect the target and memorize it.
Only the memorized target icon will appear on the LCD display and
other target icons will be deleted. In this case, the detector will only
detect a 1 cent coin and will not respond to others.
D. JEWELRY mode
a) Press MODE to select JEWELRY mode. JEWELRY will appear on the LCD
display.
b) This mode is designed to search for jewelry such as rings, bracelets,
necklaces. Coins, relics and other non-jewelry items will also be
searched for. In this mode, the detector automatically ignores most
nails and small pieces of iron. The iron target ID will not appear on the
LCD display. In this mode, the detector will not respond to iron. If you
do not want to detect iron, you can use the JEWELRY mode for
detection.