User's Manual

Troubleshootin
g
Code
Type Description Problem
Cause Solution
SAD1
Alarm Atomizing
Solvent
AFS is active w
hile
solvent, dilu
ted
material, or a
n
unknown mater
ial
is in the gun.
Atomizing air supply
was not shut off before
purging or filling spray
gun.
Make sure atomizing
air is shut off before
purging or filling the
spray gun. Use an
AA cutoff valve on the
atomizing air supply.
Mix manifold not set to
spray position.
Set manifold to spray.
Spray gun wa
snot
triggered.
Allow flow th
rough gun
during fill p
rocess until
the fill com
plete LED
stops flash
ing.
SND1
Alarm Mix Fill
Incomplete
The system ti
med out
before compl
eting the
mix fill cycl
etoload
the gun with
mixed
material.
Restrictions in mixer,
manifold, or spray gun.
Fix restrictions.
Solvent fl
ow switch not
working.
Replace switch.
Solvent flow is too low
to actuate the solvent
switch.
Increase solvent
pressure to drive a
high purge flow rate
Gun is not triggered. Operator must
continue flushing
for configured time,
until the booth control
indicates purge is
completed.
SPD1
Alarm
Gun Purge
Incomple
te
The system timed out
without reaching the
user-specified volume
of solvent for a purge.
Mix m
anifold was not
set t
o flush position,
bloc
king solvent flow
to th
e spray gun.
Set m
anifold to flush
posi
tion.
WSUX
Advisory
USB
Config. Err.
USB configuration
file does not match
expected, checked on
startup.
A software update
was not completed
successfully.
Reinstall software.
WX
00
Al
arm
Software
Errors
An
unexpected
so
ftware error has
oc
curred.
Call Graco Technical
Support.
WXUD Advisory
USB
Download
Err.
An error occurred while
downloading to the usb
drive.
User installed USB
device in ADM USB
port.
Repeat process.
W
XUU
A
dvisory
USB
Upload Err.
A
n error occurred while
uploading from the usb
drive.
User installed USB
device in ADM USB
port.
R
epeat process.
20 3A2800B