Kegel FLEX 17-5801 Operator's Manual page 129

Problem
:
Squeegee motor does not run when tested in the Output Test. You will need to determine
if power is getting to the motor.
Possible Cause:
 Fuse is blown.
 Squeegee linkage is in a bind.
 Relay came loose in socket base or has failed.
 Motor has failed.
 Bad connection to the motor. Check all power wiring to motor.
 PLC Output 10CH 07 failed.
Normally this error occurs when Input 1CH 01 fails to receive a signal within 3.5 seconds of
the motor starting. The following list will cover a few things that can cause a SQUEEGEE UP
ERROR.
If the Motor does not run, menu to the INPUT/OUTPUT TEST and press SQUEEGEE LIFT to
check for relay operation and voltages.
Problem
:
The Squeegee motor runs but the up switch failed to operate and send signal to PLC Input
1CH 01.
Possible Cause:
 Check and inspect microswitch, manually operate switch to see if Input 1CH 01 will
illuminate.
 Possible broken wire or loose connection with either the Yellow (24 VDC) or the
Yellow / Green Wire that connects to Input 1CH 01.
 This error can also happen if the squeegee down Input 1CH 00 is stuck on.
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