Graco G3-G-24MX-2L0L00-10CV00R0 Instructions Manual page 36

Max Model Setup
1. Use UP or DOWN arrow but-
ton to toggle display between
OFF / C1 / P1 on the display.
2. When C1 is
on display,
press the
ENTER
button to
save selec-
tion and begin programming Cycle data.
• The first number
displayed after
the "C1" on the
display blinks,
indicating the
device is ready to
program the number of C1 cycles.
• The LED under the
# sign lights when
setting the num-
ber of cycles.
3. Program the number of
cycles by pressing the UP or
DOWN ARROW button to
move up or down through
number 0-9.
4. The cycle field is a 2 digit number.
When the correct first numeral of the
number displays, press the ENTER but-
ton to save the number. The cursor
automatically moves to the second number field.
NOTE: A leading zero (0) must be entered in the
first field if the number of cycles is fewer than 10.
5. Press the ENTER button, to save the C1
information.
• If your G3 is equipped with
more than one sensor input,
you will automatically be
prompted to begin selecting
the pump control type for the
next sensor. Repeat steps 1 - 5 to program cycles
for C2 and C3.
NOTE: If C / P2 and C / P3 are not used, the default
OFF setting must be entered instead.
36
6. After you set the last field and press
the ENTER button, the G3 saves the
Cycle information and moves to setting
Backup Time, page 39.
Pressure Control (P1, P2, P3) Setup
• For injector systems, monitoring pressure can be
used as a way to ensure sufficient pressure has
been reached to activate injectors. The pump runs,
building up enough pressure to cause injectors to
dispense fluid. Pressure continues to build to a pre-
set maximum, activating the (user supplier) pres-
sure switch. Then an external (user supplied) vent
valve opens and pressure reduces, priming the
injector for the next cycle.
• Pressure control is an ON / OFF selection only.
1. Use the UP or DOWN arrow
button to toggle between
OFF / C1/ P1.
2. When P1
displays,
press
ENTER
button to
save
selection.
3. If your G3 comes equipped with more than one
sensor input, you will automatically be prompted to
begin selecting pump control type for the next sen-
sor. Repeat steps 1 - 2 to program P2 and P3.
If P1 / P2 / P3 is selected the vent valve time is
automatically set to 5 minutes. If the unit is used in
an injector based system and a sensor input is not
used, the user must update the vent valve time in
advanced programming. (See Advanced Program-
ming, A-3 Vent Valve Time, page 51.)
Input Not Used
Select OFF if your system does not use the applicable
input.
1. Use UP or DOWN arrow but-
ton to toggle between OFF /
C1 / P1 on the display.
332305R