Setup
3A2960G
15
3.
To set the ON time use the UP or DOWN arrow
button to scroll through the numerals 0 to 5 until the
desired number appears in the first Minutes (MM)
field.
NOTE
:
The MM field is a 2-digit number. Enter a leading
zero (0) in the first field if the number of minutes is fewer
than 10. The highest number that can be set for the MM
field value is 59.
4.
Press the ENTER button.
The next MM number field to the right flashes, indicating
it is ready for programming.
5.
Use the UP or DOWN arrow button to scroll through
the numerals 0 to 9 until the desired number
appears in the second MM number field.
6.
Press the ENTER button.
The next number field to the right flashes indicating it is
ready to program the Seconds (SS) fields.
NOTE
:
The Seconds (SS) field is a 2-digit number.
Enter a leading zero (0) in the first field if the number of
seconds is fewer than 10. The highest number that can
be set for the SS field value is 59.
7.
Repeat steps 3 to 6 to set the SS fields.
8.
Press the ENTER button. The controller
automatically switches to the OFF TIME SETUP
MODE.
Backup Time
In both Cycle and Pressure Modes, a maximum run
Time (Backup Time) for the lubrication period must be
set up. If this Time expires before the lubrication is com-
pleted an alarm/warning is triggered and the pump
stops.
To determine the Backup Time, Graco recommends ver-
ifying the length of time to complete a typical cycle and
then double that value.
Backup Time is setup after Cycle or Pressure Sensor
Setup is complete.
NOTE:
•
The LED below the clock in the ON field
lights, indicating the Backup Time is being
programmed.
•
BACKUP (ON) Time is set as minutes and
seconds (MM:SS) only.
•
The small flashing LED under the MM indicates
minutes are being setting.
•
The first field (left side of display) blinks indicating
the device is ready to be programmed.
Programming Backup Time
NOTE
:
When programming a time of less than 10
minutes
a leading zero must be in the first number field
and press the ENTER button.
1.
To set the ON Time use the UP or
DOWN arrow button to scroll through
numerals 0 to 5 until the desired number
appears in the first MM (minutes) field.
2.
Press the ENTER button. The next
MM number field to the right flashes
indicating it is ready for
programming.
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. 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 to 4 to set the SS (seconds) fields.
6.
After pressing the ENTER button to
set the last SS field, all of the
programmed ON Time information is
saved.
The controller automatically switches to the OFF
Time SETUP MODE.
Summary of Contents for 24N468
Page 12: ...Installation 12 3A2960G FIG 10...
