RS Pro RS-8920 Manual De Instrucciones página 8

Pressure and Flow Meter / English
5-18.Recall and Clearing Sample Data
•The Meter stores data that sometime will need to be recall and periodically to be
cleared. Individual samples or the entire data memory can be cleared. When the memory
is full (99 samples), it shows "FU" (Full) on the display when "Save/Clear" is pressed
and the Meter emits short beeps and will not save any value unless some samples are
cleared.
To recall sample data, do the following:
• Press "P/V/F" to recall samples for that mode.
• Press "Avg/Rec" (RECALL)and hold the button for 2 second to recall samples.
The last measurement saved appears first. Use "Unit " and "Unit " to locate the
desired sample.
• Once the samples are taken, press "Avg/Rec" to view the average of all the samples.
• Press "Avg/Rec" and hold the button for 2 second to exit recall mode.
To clear individual sample data, do the following:
• Press "P/V/F" to recall samples for that mode.
• Press "Avg/Rec" (RECALL) and hold the button for 2 second to recall samples.
• Use "Unit " and "Unit " to select the desired sample.
• Press "Save/Clear" to clear the sample. Note that the number of samples displayed is
reduced.
• Press "Avg/Rec" and hold the button for 2 second to exit recall mode. To clear all
sample data, Refer to Step clear memory setting..("Changing Setup Options.")
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5-19.Error Codes
An error message will appear on the display if the meter fails an internal diagnostic test.
And it will freeze all the buttons.
OL: Pressure or air velocity value is over the range.
-OL: Pressure value is below the range.
Error: air velocity or air flow is below the range.
5-20.Replacing the Batteries
• Turn off the thermometer if necessary.
• Loosen the screw and remove the battery door.
• Replace 9V batteries.
• Replace the battery door and tighten the screw.
Pressure and Flow Meter / English
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