Programming The Max Model - Graco G3 Series Instructions Manual

Programming the Max Model

Entering Setup Mode
Press both the UP and DOWN
ARROW buttons together for 3
seconds to enter the SETUP
MODE.
NOTE: If the lock LED is
lit after entering Setup
Mode and four 0000's
are displayed, the unit
has a PIN Code lock out
enabled. See the follow-
ing section: Entering a
PIN Code to Access
Setup Mode.
Entering a PIN Code to Access Setup Mode
The G3 controller does not require a user to provide a
PIN code to access the programming features of the
unit. However, Graco understands that some users may
want to protect the programming settings and therefore,
an option for adding PIN Code authorization is available.
The instructions for setting up PIN Code Authorization
are provided in the Advanced Programming section of
this manual. See page 41.
To enter the PIN Code:
1. Press both the UP and
DOWN ARROW buttons for 3
seconds.
2. The LED next to the LOCK ICON on
the display lights and the 4 zeros
appear on the display indicating the
system requires a PIN Code entry to run the G3 in
SETUP MODE.
3. The cursor is automatically
positioned to enter the first
character of the PIN Code.
Use the UP and DOWN
ARROW buttons to move up
and down through the numbers 0-9 until the first
number in the PIN code is displayed in the field.
4. Press the ENTER button to set the num-
ber. The cursor automatically moves to
the next number field.
3A0414B
5. Repeat steps 1 and 2 for each PIN Code prompt
field.
If the PIN Code you entered is correct, the first editable
character on the display will flash.
NOTE: A blinking field on the display indicates the G3 is
in SETUP MODE. In RUN MODE numbers on the dis-
play will not blink.
Powering Units With Controllers
By default, units with controllers are set to
operate in a timed mode with 1 minute of
ON time and 8 hours of OFF time. The unit
should be powered up in OFF mode,
counting down from the 8 hours. If the unit powers up in
ON mode and has not been primed, hold the reset but-
ton located on the control panel (example shown on the
right) for 3 seconds to move to the OFF mode.
Programming ON Duration
• OFF, C1 (C2, C3) or
P1 (P2, P3) displays,
identifying the func-
tion you are program-
ming.
• Selection of OFF, C1 (C2, C3) or P1 (P2, P3) desig-
nates the way pump run time is controlled:
• C1, C2, C3 - Completing a specific number of
cycles measured by an external pressure switch
• P1, P2, P3 - Reaching a specific pressure
threshold measured by an external prox / cycle
switch - OR,
• OFF - A specific duration of time elapses.
• The LED next to C/P1 lights, indicat-
ing you are programming the pump
control for the sensor 1 using either
a specific number of cycles or by
monitoring a pressure switch.
• The LED under the #
sign lights when set-
ting the number of
cycles.
Max Model Setup
35