Manual

Troubleshooting 6-3
Table 6-1 Troubleshooting Guide (Continued)
Symptom Recovery
4. Monitor or video image is missing.
A. Verify monitor cable is securely connected
at the back of the computer.
B. Ensure that the monitor power is ON.
C. Reboot the computer.
D. Should the problem persist, call a service
technician.
5. Valve Status indicator light(s) is
illuminated.
A. Press
VALVE RESET
and restart the
dispensing program. Should the failure
persist, the likely cause of the problem is a
stalled motor. Shut the system down and
perform the valve cleaning process
outlined in the Valve or Fluid Pump
Manual.
B. Should the problem persist, call a service
technician.
6. Air Pressure Failure.
A. Verify the Main Air In connection on the
rear of the Century Series system. Also
verify all power switches are ON.
B. Should the problem persist, call a service
technician.
7. Needle Sensor cannot find needle.
A. Perform the
procedure from Fluidmove .
Restart the dispensing program.
B. Should the problem persist, call a service
technician.
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The following symptoms will require a service technician:
•
System will not correctly Find Home.
•
Incorrect program execution from Download.
•
No X, Y or Z motion.
•
Communications error.
•
Dispensing valve does not operate.