GF Signet 8150 Battery-Powered Flow Totalizer - Manual (Page 10)

10 8150 Flow Totalizer
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Enter security code
10. Flow K-Factor
The K-Factor is the number of pulses generated by the fl ow sensor for each measure of water that moves past the sensor.
Your fl ow sensor manual contains K-Factor data in terms of U.S. gallons and liters.
Locate the K-Factor that matches your pipe size material.
If necessary, you can convert the K-Factor into other units of measure. The minimum K-Factor value is 0.001, maximum is 999999.
Example: Change the Flow K-Factor from 060.000 to 095.000
1. Hold the ENTER key for 2 seconds, then enter the SECURITY CODE. (Factory default is 0-0-0-0)
The display shows the fi rst item in the menu (AutoCAL).
2. Press the ▼ key to scroll to the Flow K-Factor (the display shows the current K-Factor setting).
3. Press the ► key to select the Flow K-Factor for editing. (The fi rst element of the K-Factor will begin fl ashing.)
4. Press the ► key 1 time to advance the fl ashing element to the "6".
5. Press the ▲ key three times to change the "6" to "9".
6. Press the ► key to advance the fl ashing element to the "0."
7. Press the ▼ key fi ve times to change the "0" to "5".
8. Press the ENTER key to return to the CALIBRATE menu.
9. Press ▲ and ▼ keys together to store the new value and return to normal operation.
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Press the ▲ and ▼ keys simultaneously from
the main menu to return to normal operation. As long as any element is fl ashing, you can abort
the change and return to the original value by
pressing ▲ and ▼ keys simultaneously.
Exit Without Changing? * Finished Editing?
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