User's Manual

Troubleshooting
58 3A2894F
Display Module
CODE PROBLEM CAUSE SOLUTION
F6A3-A Base Flow Meter Error Flow meter signal is not detected. Check the base flow-meter cable.
Flow meter is clogged. Replace sensor.
Flow rate is too low. Clean the flow meter.
F6B3-A Catalyst Flow Meter Error Flow meter signal is not detected. Check the catalyst flow-meter cable.
Flow meter is clogged. Replace sensor.
Flow rate is too low. Clean out the flow meter.
Increase system flow rate.
F5D0-A Machine not calibrated
Calibration sequence has not been
performed.
Perform Calibration procedure or
enter known calibration values.
F9D4-A System Flow Rate too Low
Flow rate is too low for accurate
measurement by flow meters.
Increase the system flow rate.
Reduce the restriction in the catalyst
flow path.
F9D5-A System Flow Rate too High
Flow rate is too high for accurate
measurement.
Decrease the system flow rate.
Increase the restriction in the cata-
lyst flow path.
R4D0-A High Ratio Alarm Ratio is too high. Re-calibrate the machine.
Catalyst material line is plugged. Check the material supply.
The flow for the base is too high
and the flow for the catalyst is too
low.
The flow could be turned down or a
larger size hose could be used for
the catalyst.
Adjusted flowrate between dis-
penses.
Run until machine status states
“OK.”
R1D0-A Low Ratio Alarm Ratio is too low. Re-calibrate the machine.
Base flow rate is too low. Check the material supply.
Adjusted flowrate between dis-
penses.
Increase the base flow rate.
Run until machine status states
“OK.”
R9CX-A
Insufficient Restrictions /
Unbalanced Pressure
The restrictor pin is missing or
under sized.
Install a restrictor pin of the correct
size.
Hoses are not sized to properly
balance the pressures.
Size the hoses so that the pressures
are balanced.
L1C1-D
Check Pump Base/Cata-
lyst Drum
Low level drum.
Check drum base or catalyst mate-
rial level and replace if necessary.
Check the drum level sensor cable.
N/A Purge Timer Expired Gel timer has expired. Use machine. (Normal operation).
Dispense material into a waste con-
tainer.
Base purge the machine.