Graco G3 Pro Instructions Manual page 40

Alarms: Firmware Versions 5.01 and Above
Low Level
Fault
Motor
Current
Warning
40
HH MM SS ##
!
ON OFF
MM : SS HH : MM
HH MM SS ##
!
ON OFF
MM : SS HH : MM
Level of lubricant in
reservoir is low and
additional lubricant needs
to be added.
Unit stops pumping and
displays amount of
accumulated time since
the alarm was triggered.
The measured motor
current is above the
recommended operating
maximum value.
Continued use at
excessive motor currents
could reduce life or cause
permanent damage.
Warning will self-clear any
time after 15 seconds On
Time start if system
correction is made.
Add lubricant to reservoir.
After
lubricant 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 32.
Examine the system to
make sure it is operating
correctly. A blocked line
could create excessive
motor current.
Examine the pump to
ensure that it is rotating
properly.
If necessary, contact
Graco Customer Service.
332298M