Graco PCF Instructions - Parts Manual page 60

Errors
Error Gateway
Code Error No. Error Name
P3D1 70 High Pressure
P4D1
F1D1 71 Low Flow Rate
F2D1
F3D1 72 High Flow Rate
F4D1
60
Error
Description
Fluid Plate Errors (continued)
Measured outlet pres- Alarm or
sure greater than Deviation
desired outlet pressure (user select-
plus tolerance able)
Measured flow rate less Alarm or
than desired flow rate Deviation
minus tolerance (user select-
able)
Measured flow rate Alarm or
greater than desired Deviation
flow rate plus tolerance (user select-
able)
Error Type Cause
Incorrect limit set
Dispense hose/device
plugged
Failed transducer
Regulator is not clos-
ing completely when it
should
Fluid supply too low to
achieve desired flow
rate
Tip plugged
No air pressure to
solenoid valves
No flow meter signal
No material supply
Incorrect flow toler-
ance of flow fault time
Operating below mini-
mum regulator operat-
ing pressure
Regulator worn or not
operating correctly
Flow meter providing
false pulses
Incorrect flow fault tol-
erance or flow fault
time
Solution
Verify limit is set cor-
rectly
Clean/replace
hose/device
Check transducer;
replace if failed
Repair regulator
Increase fluid supply
pressure or check for
clogged filter
Clean/replace tip
Turn on air to solenoid
valves
Check cable and sen-
sor
Replace drum or turn
on pumps
Enter correct toler-
ance or flow fault time
Increase fluid pres-
sure above regulator
minimum
Repair regulator
Replace flow meter
sensor
Enter correct toler-
ance or flow fault time
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