Ashton CT170 Посібник користувача - Сторінка 2

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USAgE INSTRUCTIONS

2. Mode Change

a) Turn on the tuner and clip it to the headstock of your instrument in a

position that is clearly visible.

b) Press button 2 to select the instrument that you are tuning.

c) Lightly pluck the string you wish to tune. It will automatically detect the

current pitch, and display the relevant string.

d) Make sure that the LCD correctly displays the string that you are

tuning. For example, if you are in guitar mode tuning the second string

and the LCD displays "1A" then the string is too tight and must be

loosened. Alternatively, if the LCD displays "3G" the string is too loose

and must be tightened.

e) When the LCD correctly displays the string that you are tuning, adjust

the string slightly according to the note accuracy indication needles,

loosening or tightening the string as required. The string will be in tune

when the needle points to the middle "0", and the LCD backlight turns

green.

f) After getting all of the strings in tune, go back and double check each

one. You may find some of the strings are still slightly flat. As you tune-up,

pressure from the strings naturally bends the guitar neck by a very small

amount. In turn, make some of the previously tuned strings slightly looser

again. Tuning all of the strings in order two or three times is a good way

to solve this problem.

SPECIFICATIONS

• Tuning mode: chromatic, guitar, bass, violin, ukulele

• Tuning range: B0 --B7

• A4 Calibration: 430 Hz -- 450 Hz

• Flat: b, bb (not for C mode)

• Tuning method: Pick-up or Mic

• Tolerance: +/- 1 cents

• Power: AAA battery x 2.

bATTERY

Please pay attention to the positive and negative sides of the battery

when replacing. To replace batteries, simply open the battery cover

and insert AAA batteries as directed. If the tuner is behaving unusually,

remove the batteries for ten seconds before replacing them.