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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6022
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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My 1990 ac stopped cooling. We replaced a "switch". But

Customer Question

My 1990 ac stopped cooling. We replaced a "switch". But there were only digital switches for the outside cooling unit so without any instruction for the wiring we did our best and now the outside unit is running nonstop even if not running on the inside. Lynette
Submitted: 1 year ago.
Category: HVAC
Expert:  airheatman replied 1 year ago.
Can you give me complete model on unit (XE80) is a series and maybe send a photo of how you wired?You can upload the pictures using the tiny pic site .Here is a link to the site. on Browse , select the file from your folder.then click UPLOAD NOW.They will give you a quote to enter in the box to verify you are a human.Enter the quote and click UPLOAD NOWYou will see your picture on right side of screen.Then copy the link URL for email & IMPaste that link here on the site.
Customer: replied 1 year ago.
Model number. TTJ730A100B0
Expert:  airheatman replied 1 year ago.
I am not finding a wiring diagram for that unit. Do you see a diagram on label on unit?

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