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27: T
ROUBLESHOOTING
27-8
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PEN
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ONTROLLER
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SER
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M
ANUAL
Troubleshooting Diagram 1
Is power supplied?
Is the power voltage
24V DC?
The POWER LED does not go on.
Is the POWER LED on?
Supply power.
END
Call IDEC for assistance.
Is the POWER LED on?
NO
NO
YES
YES
NO
YES
NO
YES
Supply the rated voltage.
DC power type: 24V DC
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: [email protected]