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Replacing Batteries Initializing the recorder
Activating the recorder
Replacing Batteries
Caution
❏ When "B" is displayed, the recorder can not take a measurement. Please
replace the new batteries before using.
❏ If "B" is displayed during the measurement, replace with new batteries at once.
❏ Use alkaline batteries or the specified rechargeable batteries for the recorder.
❏ Do not mix new and used batteries in the device.
Steps for replacing the batteries
Step 1
Open the battery cover.
Step 2
Turn off the power switch.
Step 3
Replace with new batteries. ( note the direction, "+" and "-".)
Step 4
Turn on the power switch.
Step 5
Close the battery cover.
Power switch
Battery cover
ON
OFF
Step 1
Step 5
Step 2
Step 4
Used batteries
New alkaline batteries
Step 3
SYS/INTERVAL
DIA
PULSE/TIME
AIR
AUTO
ON/OFF
START
STOP
0
1
2
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