User's Manual

Troubleshootin
g
Code
Type Description Problem
Cause Solution
P6D#
Alarm Press.
Sens.
Removed
Outlet #
Outlet pressu
re
transducer ha
s been
disconnected
when the
system is expe
cting
one.
Disconnected
transducer.
Verify transd
ucer
is connected
properly. Rep
lace if
reconnecting
does not
eliminate th
ealarm.
P9D#
Alarm Press.
Sens.
Failed
Outlet #
Outlet pressure
transducer has failed.
Outlet pressure
transducer has failed
orthepressureis
above the readable
range.
Relieve system
pressure. Verify
connections, or
replace if reconnecting
does not eliminate the
alarm.
P9F#
Alarm Press.
Sens.
Failed Inlet
#
Inlet pressure
transducer has failed.
Inlet pressure
transducer has failed
orthepressureis
above the readable
range.
Relieve system
pressure. Verify
connections, or
replace if reconnecting
does not eliminate the
alarm.
There is a
leak on the
Bside.
Check the system
for internal and
external leaks on
all color manifolds and
plumbing.
QADX
Alarm
Differential
Pressure A
Over B
Low Differential
Pressure
The B side pump is
cavitating.
Check p
aint supply on
the B si
de, increase
paint s
upply pressure.
There is a leak on the
Aside.
Check the system
for internal and
external leaks on
all color manifolds and
plumbing.
QBDX
Alarm
Differential
Pressure B
Over A
High Differential
Pressure
The A
side pump is
cavi
tating.
Check paint supply on
the A side, increase
paint supply pressure.
Purge process was not
completed.
Make sure purge
process is completed.
QPD
1
Deviation
Pot
life
Exp
ired
Pot
life time has expired
bef
ore moving the
re
quired amount
of
material (potlife
vo
lume) through the
mi
xed material line.
Solvent supply shut off
or empty.
Verify solvent supply
is available and on,
supply valves are
open.
3A2800B 19