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3. Press the MN/MX REC key, the LCD
should display "S" (See Fig.10) .
Then press the HOLD key. The LCD
display 2400 or 1200 (pre-setting).
(If Baud rate change is needed, please
refer to step G.1) (See Fig.11)
Fig.10
4. Press the MN/MX REC key again,
the LCD should display "S" again.
(See Fig.10) .Then press the HOLD
key, the LCD will revert to a normal
measurement display. The default
setting is now completed.(See Fig.12)
Fig.12
5. Press HOLD key for measuring the
current air velocity / temperature with
pre-setting unit . A "HOLD" above the
display is disappeared now.
Note: Without pressing HOLD key,
G.SETTING THE RS232 OUTPUT
(Optional accessory)
display is freezing .
vel
10
Fig.11
Hold
m/s
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