Operation
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NOTE:
•
To interrupt or restart the calibration dispense at any
time during the dispense, push the TOTAL button.
This will reset the display back to 00.00 to start over.
•
If RESET is pressed before the calibration factor is
calculated, the meter will disregard the new calibra-
tion information and exit the Setup Mode.
Restoring the Default Calibration Factor
From the CAL screen:
1.
Start a dispense to register a count.
2.
Quickly press and release the TOTAL button to reset
the calibration dispense to 00.00.
NOTE:
The UOM; either QTS or L, will flash on the
display.
3.
Press and hold TOTAL until 1.00 displays on the
screen and the UOM stops flashing.
4.
Press the RESET button to save the default calibra-
tion factor and exit the Setup Mode.
To Verify the Accuracy of an
Electronic Meter
1.
Use a clean, calibrated container. If using a single
container, be sure to clean it after each dispense.
2.
Have pump air pressure at the lowest possible set-
ting for dispensing fluid.
3.
Put the tip of the nozzle at the bottom of the cali-
brated container.
4.
If the tip of the dispense valve does not reach the
bottom of the calibrated container, use a length of
plastic tubing over the tip of the nozzle to ensure liq-
uid enters the container from the bottom.
5.
Trigger the gun slowly so the fluid immediately cov-
ers the tip of the dispense valve.
6.
Allow product to sit for 20 minutes, then compare
the actual, physical measurement in the calibrated
container to the measure displayed on the meter.
NOTE:
The procedure above will determine if the meter
is accurately dispensing the product and minimize test-
ing errors. Some variance may occur depending on the
viscosity of the fluid. If this procedure determines that
the meter is not accurate recalibrate the meter using the
procedure outlined in the Calibration Mode instructions,
page 5.
For Maximum Dispensing
Accuracy
(gallon/quart/pint dispenses only)
Set the meter to dispense in pints or quarts when dis-
pensing 1 gallon or less.
Always press the
RESET
key pad to clear the meter
before a new dispense cycle.
F
IG
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