Graco 332709B Paint Sprayer User Manual


 
Troubleshootin
g
Code
Type Description Problem
Cause Solution
DG0#
Alarm
No Stall
Down
Pump #
Pump failed th
estall
test;didnots
tall on the
downstroke.
Valve failure
,seal
failure, worn
rod or
cylinder.
Replace inlet and
outlet valve and seal
for down stroke.
Replace piston and
throat seals. Replace
rod and cylinder as
necessary.
DH0#
Alarm
No Stall
Pump #
Pump failed the stall
test; did not stall on
either the upstroke or
the downstroke.
Valve failure, seal
failure, worn rod or
cylinder.
Replace inle
t and
outlet valv
e and seal
for up and do
wn
strokes. Re
place
piston and t
hroat
seals. Rep
lace
rod and cyl
inder as
necessary
.
DK0#
Alarm Position
Pump #
The pump was
detected to be out
of position.
Re-enable pump
power to reset pump.
Make sure inlet supply
pressure is not too
high.
EAUX Advi-
sory
USB Busy USB driv
e has been
inserte
d, download is
in progr
ess.
Indicat
es USB port
is uploa
ding or
downloa
ding data.
Wait for
USB Idle.
EB00 Record
Stop
Button
Pressed
Recordofastopbutton
press.
Indicates system stop
key on ADM was
pressed.
n/a
EBH#
Recor
d
Home
Compl
ete
Pump #
Record of pump
homing is complete.
An ind
ication on the
displ
ay that the pump
compl
eted the home
funct
ion
No act
ion required.
EBUX Record
USB
drive was
removed.
USB drive was
removed while
downloading or
uploading.
Downloading/upload-
ing data on USB was
interrupted by the USB
device being removed.
Replace the USB
device and begin
process again.
EC00
Rec
ord
Setup
Value(s)
Changed
Record of changing
setup variables.
Ind
icates date and time
whe
n setup values
wer
e changed.
n/a
1
4
332709B