Sper-scientific 850055 pH Meter - Advanced Bedienungsanleitung PDF herunterladen (Seite 16)

SETUP MODE

5. Press MN/MX/AV to save the selection.

6. Press ESC to return to Normal Mode.

P7.0 Real Time Clock Setting

This procedure adjusts the meter’s internal clock. An

internal battery powers the real time clock independent of

the power source running the meter.

1. Press SET for 2 seconds to enter setup.

2. Press ▲ to select “RTC” on the LCD display. P7.0

appears on the bottom of the display.

3. Press MN/MX/AV to enter P7.1. The year flashes in the

lower right corner of the LCD display. (The year is the

last two digits only; for example, 1999 would be 99).

Symbol: Y-M-D H:M:S

Definition: Yr.-Mo.-Day Hr.-Min.-Sec.

Range: 99-12-31 23-59-59

4. Press MN/MX/AV to step through the following “P’s.”

All are two digits.

P7.1 = Year P7.2 = Month P7.3 = Day

P7.4 = Hour P7.5 = Minute P7.6 = Seconds

5. Press ▲ and ▼ to adjust values up or down,

respectively.

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Sper-scientific 850055 pH Meter - Advanced Bedienungsanleitung Seite 16