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6
Key Operations
Key
Press
:
Press and release the
key immediately
Long press
: Press and hold the
key for 1 second or more.
ON/OFF
(DISPLAY)
Shows the current monitor *1
Cancels the setting operation
Turns the AD-1641 on or off.*2
START/
STOP
Starts the interval measurement.
Cancels the setting operation.
Stops the interval recording
SELECT
Changes the current display.
ENTER
Confirm settings recording.
▲
UP,
▼
DOWN
Changes the parameter.
*
1
:
When the interval recording is executed and the display is off.
*2
:
The power will be not turned off when executing the interval recording or
supplying power except when battery power used.
ON/OFF key
START/STOP key
SELECT key
▲
UP key
▼
DOWN key
ENTER key
Summary of Contents for AD-1641
Page 1: ...AD 1641 Instruction Manual 1WMPD4003127 Air Flow Logger...
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