Graco PR70 Repair And Parts Manual page 22

Troubleshooting
System
Behavior
Reference
When this error is generated, a pop-up with the error-code will be shown until it is acknowledged by
pressing the Enter button (
switch will be disabled until the error-code is acknowledged. Once the error-code pop-up is acknowl-
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edged, the machine will return to normal operation The error will be shown in the Errors screen until
the condition is cleared. The error-code pop-up will not reappear unless the error condition is cleared
and then reappears. This error will not disable purge or recirculation operation.
When this error is generated, a pop-up with the error-code will be shown until it is acknowledged by
pressing the Enter button (
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will be stopped, and the foot switch will be disabled until the error-code is acknowledged. When the
error condition is cleared, the heat control may be turned back on from the Home screen. This error
will not disable purge or recirculation operation.
When this error is generated, a pop-up with the error-code will be shown until it is acknowledged by
pressing the Enter button (
8
will be stopped, and the foot switch will be disabled until the error-code is acknowledged. This error
will not disable purge or recirculation operation.
22
System Behavior Description
). Any auto-sequencing in progress will be stopped, and the foot
). All heat options will be turned off, any auto-sequencing in progress
). All heat options will remain on, any auto-sequencing in progress
312760Y