Kegel 17-5900, Operation Manual

Page: 83 / 167

70
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.
1. The Squeegee motor runs but the up switch failed to operate and send signal a to
PLC
Input 1CH 01 .
a.
Check and inspect the microswitch, manually operate the switch to see if
Input 1CH 01 will illuminate.
b.
Possible broken wire or loose connection with either the Yellow (24 VDC) or
the Yellow / Green Wire that connects to Input 1CH 01 .
c.
This error can also happen if the squeegee down Input 1CH 00 is stuck on.
2. Squeegee motor does not run when tested in the
Output Test . You will need to
determine if power is getting to the motor.
a.
Fuse is blown.
b.
Squeegee linkage is in a bind.
c.
Relay came loose in socket base or has failed.
d.
Motor has failed.
e.
Bad connection to the motor. Check all power and wiring to the motor.
f. PLC Output 101CH 03 failed.
Machine is low on cleaner. Fill and restart
machine to clear the error from the screen.
If this does not clear the error the float may have
a problem. In a pinch you may temporarily
bypass the float allowing you to finish cleaning.
By simply pressing the
TEMPORARY FLOAT BYPASS
button, it will override the OUT OF CLEANER error
message. When the machine powers down, it will
reset back to normal operation.
Use the temporary bypass to operate the
machine in pinch.