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Code
Code
Code
Type
Type
Type
Description
Description
Description
Problem
Problem
Problem
Cause
Cause
Cause
Solution
Solution
Solution
F1D#
Alarm
Flow Low Mix
Pump #
The pump was unable to
maintain it's target flow
rate.
There is a restriction
in the hose or gun that
is preventing the pump
from dispensing at it's
target rate.
Check that the gun
is triggered and for
restrictions in the hose.
There is a restriction on
the outlet side of the
pump or color stack.
Make sure there are no
restrictions in the color
stack and that the dump
valve is actuating.
Thick viscosity paint
requires more pressure
to pump.
Increase non-mix
pressure if necessary
to create flow during the
fill function.
F1F#
Alarm
Flow Low Fill
Pump #
There has been no flow
or low flow during a pump
fill operation.
The pumps do not have
to move for the system to
build enough pressure to
meet the setpoint.
Increase non-mix
pressure if necessary
to create flow during the
fill function.
F1S#
Alarm
Flow Low
Purge Pump
#
There has been no flow
or low flow during a pump
purge operation.
Restriction in the outlet
side of the pump or color
stack resulting in the
solvent flow being too
low.
Make sure there are
no restrictions in the
system. Increase
non-mix pressure if
necessary to create flow
during the purge function.
F7D#
Alarm
Flow
Detected
Pump #
The pump flow exceeded
20 cc/min flow coming
into Idle mode.
There is a leak in the
system or the gun was
open when the system
went into Idle mode.
Verify there are no leaks
in the system. Make
sure the air flow switch
is actuating properly.
Do not trigger the gun
without atomizing air.
F8D1
Alarm
Flow Not
Detected
No flow while mixing.
Restriction in the outlet
side of the pump or color
stack.
Make sure there are no
restrictions in the system.
F9D#
Alarm
Flow
Unstable
Pump #
The pump flow rate
did not stabilize while
entering Idle mode.
Potential leak in the
system.
Check the system for
leaks and run manual
stall test.
3A6287E
103