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Training Schedule

Advanced Schematics & Wiring Diagrams Class

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Date Location Tuition/Cost
(per person)
Additional Cost Info
10/9/2015 Trane Columbus
Suite 100
2300 CityGate Drive
Columbus, OH 43219-3652
$ 275.00 $275, (includes course materials and lunch)
Hours Contact Number of Seats Intended Audience
8:00 a.m. to 4:30 p.m. Friday, October 9, 2015 Mary Crespy
District Training Director
Phone: 614-473-3500
FAX: 614-473-3501
40Open This class is recommended for owner personnel in maintenance, service contractors and technicians


Go a step further with your knowledge of blanket and ladder diagrams. Fine tune your ANSI standard for diagrams. Use the diagram to troubleshoot while using the reverse techniques. Learn to trace and use the diagrams for circuit board analysis and the inter-connection of control boards. Get the latest update from the NEC as to differences in electrical support. **Notice: Must have basic experience or attended a schematics & wiring diagrams class** OCILB - 8 hours KY Journeyman Course # HVACCEC-440022 - 8 Hours Instructor: Nelson Warthan Ohio License # 46305 / Kentucky License # HM05131

Registration Information

Trane reserves the right to cancel classes due to small class size, weather, or illness. All students will be notified as early as possible, and our liability will be limited to the return of the registration fees.

How To Register

To register for this course, fill out and submit the online registration form. Or, you can print the online registration form and mail/fax it to:

Mary Crespy
Mail to: Trane Columbus
Suite 100
2300 CityGate Drive
Columbus, OH
phone: 614-473-3500 800-598-4545
fax: 614-473-3501


Nelson Warthan



Online Registration



NOTICE: Must have basic experience or attended a Schematics & Wiring Diagram Class

Cancellation Policy

You may cancel up to 72 hours before class and tuition will be refunded less a $35 registration fee. If you cancel less than 72 hours before the class, your tuition will not be refunded. "No Shows" and cancellations less than 72 hours before class will be charged in full or may be credited towards a future class of the same value and a $35 transfer fee will be charged.

Multi-student Discount


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