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Phil, this is my first circuit board change ... Yes ma'am.

Customer Question
This is my first...

This is my first circuit board change ...

Contractor's Assistant: Do you plan on doing the work yourself?

Yes ma'am. I'm doing it right now

Contractor's Assistant: Anything else we should know to help you best?

I'm changing out a carrier hk42fz009 circuit board with a 325878-751 board, but I have a leftover wire-a white PR-2

Submitted: 1 year ago.Category: HVAC
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Customer reply replied 1 year ago
Posted by JustAnswer at customer's request) Hello. I would like to request the following Expert Service(s) from you: Live Phone Call.
Customer reply replied 1 year ago
Let me know if you need more information, or send me the service offer(s) so we can proceed.
Answered in 1 hour by:
9/18/2017
HVAC Technician: Phil, Mechanical Engineer replied 1 year ago
Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 7,426
Experience: Retired HVAC/ Electrical & Boiler contractor. Industrial
Verified

Hello, send me photo's of the old board and the new board and mark where the PR-2 wire went on the old board, I also need a close up, exceedingly well focused photo of the wiring diagram glued to the inside of the blower access door.

We can go from there

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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 7,426
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Experience: Retired HVAC/ Electrical & Boiler contractor. Industrial

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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