Graco HFRL Setup And Operation Manual page 79

Home Screen, Sequence Mode
This mode allows the user to select one of five
sequences (A-E). The progress bar on the bottom of the
screen shows the progress of a shot dispensing from
the selected sequence. See Sequences Screen on
page 63 for information about editing sequence defini-
tions.
To use a predefined sequence:
1. Ensure that the machine is in Sequence Mode.
2. Press the sequence letter/position selection button.
3. Use the left and right arrows to toggle between let-
ter and position selection. When selecting a
sequence letter (A-E), use the up and down arrow
keys to scroll through the available letters. When
selecting a sequence position, type in the desired
position with the numeric keypad. The system will
reject invalid letter/position selections.
4. Press the enter key to accept the sequence let-
ter/position.
5. Press the Dispense button to begin dispensing.
Target
Flow/Pressure
(time/volume/weight depending
Ratio
3A2175Z
Target dispense amount
on Dispense Mode)
Appendix C - ADM Run Screens Overview
Home Screen, Operator Mode
This mode allows users to set a pressure or flow rate to
dispense material without using predefined shot infor-
mation. Pressure or flow rate availability is dependent
on the Control Mode selection, see System Screen 2
on page 65.
To edit the pressure or flow rate, press the
The value to change will now be highlighted. Type the
new value then press the Enter button
The machine will begin dispensing at the set pressure
or flow rate when the dispense button is pressed and
will stop dispensing when it is pressed again. If a foot
switch is installed, the machine will dispense and con-
tinue to dispense until the foot switch is released. If the
foot switch is used with a Mix Head installed a foot
switch press will start the pre-dispense timer and dis-
pense material when the timer expires. Another foot
switch press will terminate the dispense and start the
post dispense timer.
Ratio
Operator
Setting
A (Red) resetta- B (Blue) reset-
ble material table material
counter counter
button.
to accept it.
Total of resetta-
ble material
counters
79