Denso BHT-825QW Instrukcja Użytkownika Pobierz pdf (Strona 138)

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2D Code Handy Terminal

[3] Scale test

Use the following procedure to perform a scale test.

1. Select “3: BEEPER” at the TEST menu and then press the ENT key.

The screen on the right displays, and the beeper sounds at the three

octaves listed below.

Upon completion of this test, the BHT automatically returns to the TEST

menu.

To stop the speaker scale test while in progress, turn the BHT OFF.

Scale Frequency (Hz)

do 523 1046 2093 4186

re 587 1174 2349 −

mi 659 1318 2637 −

fa 698 1396 2793 −

sol 783 1567 3135 −

la 880 1760 3520 −

ti 987 1975 3951 −

[4] Aging test

Use the following procedure to perform an aging test.

1. Select “4: AGING” at the TEST menu and then press the ENT key.

The aging test begins and the current date and time display on the screen.

(This test is intended for personnel responsible for checking the BHT at the

factory.)

- Point - The Auto OFF function is disabled during the aging test. To

abort the test, press the BS/C key to return to the TEST

menu, or turn the BHT power OFF.

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Denso BHT-825QW Instrukcja Użytkownika Strona 138