Error Codes; Definition Of Terms - Graco Pulse 26C935 Installation And Operation Manual

Error Codes

Error Codes
Error codes are listed below. Even in an error condition the unit keeps track of the amount
dispensed. Whenever an error code is displayed, you must end the dispense.
Error Code
Reed Switch Error: Error occurred
with pick-up in internal gear.
Reed switch malfunction.
Error 2 Unit was dropped or unit encountered
excessive vibration during shipping.
Air in fluid line.
Excessive fluid pulsation.
Error 3 Firmware Calculation Error
Flow has continued after it should
have shut off.
Error 4
Flow has occurred in lockout condi-
tion.
Error 5 Manual limit reached on a dispense
Zero-value preset in attempted
Error 6
dispense

Definition of Terms

Terms
CALIBRATE
DEVICE INFORMATION
DISCOVERY MODE
DISPENSE
FLIP DISPLAY
GO BACK
30
Cause
UTILITY MENU option. Calibrating the metered dispense valve ensures
dispenses are accurate.
UTILITY MENU option. Used by System Administrator for diagnostics
and set up.
Mode of Pulse Fluid Management software that allows new devices to
be registered.
(Depending on how the metered dispense valve is configured) Selecting
DISPENSE displays either the DISPENSE Screen, PIN Entry Screen or
WORK ORDER MENU Screen.
UTILITY Menu option. Allows user to view data on the display upside
down.
Returns the user to the previous screen.
Solution
Ensure that the flow rate is not higher
than 2.7 gpm (10 lpm). For further assis-
tance, contact your Graco distributor.
Replace electronic bezel housing.
End dispense
Fix leaks in pump suction line.
Re-plumb pump suction line to a larger
size.
Ensure the flow rate is not higher than
2.7 gpm (10 lpm). For further assis-
tance, contact your Graco distributor.
End dispense
Adjust manual limit higher if desired.
Internal error. Contact your Graco
distributor.
Definition
3A7397E