Jaycar QP-2307, Руководство пользователя

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S-CAPS
—indicates that the target is probably a type of metal like bottle cap
with whorl. Some small gold items might register within this category.
1¢
—
indicates that the target might be a zinc penny or a copper coin. Some
large gold items might register within 1¢ category.
SILVER Range
1¢ 25¢--indicates that the target is probably 25¢ or 1¢. Some large aluminium
coin might register within 1¢ 25¢ category.
TONES
If the detector is set to the ALL METAL target mode, it sounds a single
tone when it detects any type of metal. If you set the detector to the
DISC or NORCH modes, the built in audio identification system sounds
a unique audio tone for each of three categories of metal. This makes it
easier to identify the metal being detected.
The detector sounds a low tone when it detects small gold, nail, bottle
cap or nickels. A medium tone for aluminum pull tabs, zinc or copper
items. A high tone is for brass or silver items.
Notes:

When you set the detector to DISC or NOTCH mode, the detector
sounds a medium or high tone when it detects highly oxidized iron.
An arrow appears in medium or high tone area.

Depending on the alloys used to make them, about 15 percent of
gold rings cause the detector to sound a medium tone.

LOW TONE
MEDIUM TONE
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