Graco ProMix 2KS Operation Manuals page 90

Alarm Troubleshooting
E-13: HIGH FLOW ALARM or E-14: LOW FLOW ALARM (may also be set as Warnings)
Fluid system is producing too much or too little flow.
E-15: SYSTEM IDLE WARNING
Mix input is high, but the gun has not been triggered for 2
minutes.
E-16: SETUP CHANGE WARNING
The system setup parameters have been changed.
E-17: POWER ON/POWER OFF WARNING
The power to the system has been cycled.
Voltage becoming too low due to weak power supply.
Power wires are disconnected or making intermittent
contact.
Reset button has been pushed (S1 on EasyKey display
board, S3 on Autokey).
Software update is initiated on EasyKey.
E-18: DEFAULTS LOADED WARNING
The factory defaults have been installed on the system.
90
Table 11. Alarm Troubleshooting
Cause
Cause
Cause
Cause
Cause
Solution
Troubleshoot fluid system for restrictions, leaks,
exhausted fluid supply, incorrect settings, etc. Increase
or decrease flow rate, as required.
Solution
If not painting, clear alarm and resume operation.
If painting, shut down and inspect fluid meter and air flow
switch.
Solution
No action required. See Event Log available through
advanced web interface.
Solution
No action required. See Event Log available through
advanced web interface.
Replace power supply. See Repair-Parts manual.
Check that all wires are securely connected. Ensure that
wires are not stretched too tightly.
No action required. See Event Log available through
advanced web interface.
No action required. See Event Log available through
advanced web interface.
Solution
No action required. See Event Log available through
advanced web interface.
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