Alarms; Fault / Warning Scenarios - Graco G3 Pro Instructions Manual

Automatic lubrication pump
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Alarms

Alarms
Any time a Fault / Warning occurs, a combination of LED's will illuminate to notify you there is a problem and help
identify the kind of Fault / Warning has occurred.
Faults will not automatically clear. Warnings will clear after a set time, if condition was fixed.
To clear an fault, press and hold the RESET button on the display button pad for 3 seconds.
To clear a warning instantly press and immediately release the RESET button.

Fault / Warning Scenarios

The following pages describe the most likely fault / warnings you could receive.
Alarm Type
Low Level
Warning
Low Level
Fault
38
What it Looks Like
HH
MM
SS
##
!
ON
OFF
MM : SS
HH : MM
HH
MM
SS
##
!
ON
OFF
MM : SS
HH : MM
What it Indicates
Level of lubricant in
reservoir is low and addi-
tional lubricant needs to be
added.
Unit continues to operate
as normal for a limited
period of time until a low
level alarm is triggered.
Level of lubricant in
reservoir is low and addi-
tional lubricant needs to be
added.
Unit stops pumping and
displays amount of accu-
mulated time since the
alarm was triggered.
Solution
Add lubricant to reservoir.
After lubricant
is added,
press the
RESET but-
ton to clear the warning.
Add lubricant to reservoir.
After lubri-
cant is
added press
and hold the
RESET button to clear
fault.
If repriming pump is
required, the low level
alarm time should be
decreased. See A-2:
Advanced Programming,
Low Level Alarm Time
page 31.
332298J

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