No Flow Meter Machine Calibration
It is highly recommended that the user operate the
machine in weight mode when flow meters are not
installed or have been disabled.
NOTE: In weight mode, the ratio displayed is a weight
ratio and should not be considered as volumetric ratio.
1. Press
to enter the Setup screens then press
left or right to navigate to Advanced #3 screen.
Turn off the "Enable Ratio Check Weight Mode
Entry" option.
2. Press
and navigate to the shot definition
screen. Define a shot which is 10 times larger than
the desired flow rate selected. This will set approxi-
mately a 10 second dispense time.
Example: If the dispense rate is 300 grams/second,
set the amount to 3000 grams.
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3. Press
to exit the setup screen and verify the
ratio check option is not selected.
4. Place a waste container under the mixer.
Press
to begin dispensing and record the
average A (Red) and B (Blue) pressures shown on
the ADM.
NOTE: The dispense can be aborted early after record-
ing by pressing
.
5. Select Standby mode and perform a base purge.
NOTE: A base purge will dispense only the B (Blue)
material to push all mixed material out of the mixer.
Base purge settings are defined on the System #2
screen, see page 61.
a. Press
.
b. Press
to begin dispensing.
c. When all mixed material is pushed out of the
mixer, press
NOTE: Approximately 1 to 2 liters of base material will
need to be dispensed.
6. Select Shot mode and select the ratio check option
by pressing
.
Operation
to stop dispensing.
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