Pump Off / Rest Setup - Graco G3 Series Instructions Manual

Max Model Setup
3. Use the UP or DOWN
ARROW button to scroll
through numerals 0 to 9 until
the desired number appears
in the second MM number
field.
4. Press the ENTER button to lock in the
selection.
The next number field to the right
flashes and the LED lights under SS; indicating it is
ready to program the seconds fields.
5. Repeat steps 1 - 4 to set the SS (seconds) fields.
6. After pressing the ENTER button to set
the last SS field, all the programmed ON
Time information is saved.
The G3 automatically switches to the OFF Time
SETUP MODE.

PUMP OFF / REST Setup

After setting the parameters for either Cycle (C1, C2 or
C3) or Pressure (P1, P2, or P3) ON modes, the OFF or
pump rest cycle must be set up. There are 3 ways to
control this function:
• Machine Count switch activation, or
• Machine Count activations limited by a maxi-
mum Time, or
• A specific set amount of Time (similar to Time
Mode).
Machine Count
1. After you set the last ON Time field
and press the ENTER button, the G3
automatically switches to the
Machine Count setup.
Notice the LED next to 123 on the G3 display lights
indicating you are now in the Machine Count setup
mode.
2. Press the UP or DOWN
ARROW button to move up or
down through number 0-9.
38
3. When the correct number displays,
press the ENTER button to set the num-
ber.
NOTE: If the machine count input is available on the unit
and not used, the value MUST be set to zero (0).
4. Repeat 2 - 3 to set the remaining fields.
NOTE: After the Machine Count value is entered, the G3
can be programmed to backup the machine count input
with time.
Backup TIme Setup
1. The OFF Time LED lights.
OFF displays.
2. Press the DOWN ARROW button to
change OFF to ON on the display.
3. Press the ENTER button to set the
selection.
4. After selecting ON, refer to Input Not
Used Setup, page 37.
NOTE: Backup time can be set in HH:MM for the
machine count input.
Prelube Delay
The Prelube function determines operation of the pump
when power is applied. It can be set to OFF or ON.
OFF (default) - The unit resumes its lubrication cycle at
the point it was at when power was removed.
ON - The unit begins a pump cycle.
Prelube Delay can be entered to delay the start of the
pump's cycle on power up. If prelube is set to ON, a pre-
lube delay time in MM:SS must be entered. By default,
the delay is set to 0 (begin an ON cycle immediately).
Setting Prelube Delay
3A0414B