Troubleshooting
Error Location Type Description
Cause Solution
Pressure
difference between
AandBmaterial
is greater than the
defined value.
Ensure material flow is
equa lly restric ted on both
material lines.
Pressure
imbalance is
defined too low.
Ens ure tha t the pressure
imbalance value, on the
System Se tup screen, is at
an acceptable maximum
pressure to prevent
unnecessary alarms and
abort dispenses.
Out of material. Fill tanks with material
Fluid leaking from
heater inlet rupture
disk.
Check if heater
and PRESSURE
RELIEF/SPRAY valve are
plugged. Clear. Replace
rupture disk. Do not replace
withapipeplug.
P0BX
MCM
Pressure Imbalance
BHigh
Feed system
defective.
Check feed pump and
hoses for blockage. Check
that feed pumps have
correct air pressure.
Inlet pressure
lower than defined
value.
Ens ure that inlet pressure
to the pump is sufficient.
P1FA
MCM
Low Inlet Pressure A
Value defined too
high.
Ens ure that the low
pressure alarm level
defined on the System
Setup screen is acceptable.
Inlet pressure
lower than defined
value.
Ens ure that inlet pressure
to the pump is sufficient.
P1FB
MCM
Low Inlet Pressure B
Value defined too
high.
Ens ure that the low
pressure alarm level
defined on the System
Setup screen is acceptable.
Inlet pressure
lower than defined
value.
Ens ure that inlet pressure
to the pump is sufficient.
P2FA
MCM
Low Inlet Pressure A
Value defined too
high.
Ens ure that the low
pressure alarm level
defined on the System
Setup screen is acceptable.
20 333024F
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