Kegel FLEX 17-5801 Operator's Manual page 128

This error is generated when the present unwind time reaches 25, which it should never
reach. The only way to see this error is to forget to reset the cloth after changing it or
putting half a roll in the machine and guessing too high for the present unwind time.
Normally, this error screen occurs when Input 1CH 00 fails to receive a signal within 3.5
seconds of the motor starting. If the Motor does not run, menu to the INPUT/OUTPUT TEST
and press SQUEEGEE LIFT to check relay operation and voltages.
Problem
:
The Squeegee motor runs but the down switch failed to operate and a send signal to PLC
Input 1CH 00.
Possible Cause:
 Check and inspect microswitch. Manually operate switch to see if Input 1CH 00 will
illuminate.
 Possible broken wire or loose connection. It will be either the Yellow (24 VDC) or
the Black Wire that connects to Input 1CH 00.
 This error can also happen if the squeegee up Input 1CH 01 is stuck on.
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