need help trane m# twv036b140a1

[drumiller]

need help trane m# twv036b140a1 s# g44388136 blower relay 91 melted and fuse blown. i replaced 2 days ago, call back same problem. need a schematic on this unit but cant find one

[drumiller]

myplumber 7 yr tech we install amer stand, nice systems. one man install even in a attic.
plastic housing. but we have found a couple problems they are correcting. 1 door switch, in attics the door will bow and the unit shuts off. i like carrier myself but all units have there problems.

[rundawg]

need help trane m# twv036b140a1. need a schematic on this unit but cant find one

The service facts on the inside of the unit should have the wiring diagram.

Then again, the TWV036B is about a 12 -15 year old air handler, so I guess the service facts could be missing.

Wish we could help, but we are not able to post wiring diagrams and other manuals in this "OPEN" forum.

[drumiller]

thanks for the feedback, but don't understand the tricks vs trade comment. 7 yrs in, im not looking for a trick, just needed a web site for a schematic to check the wiring.

[rundawg]

thanks for the feedback, but don't understand the tricks vs trade comment. 7 yrs in, im not looking for a trick, just needed a web site for a schematic to check the wiring.

The signature at the bottom of my post has nothing to do with your technical ability or need of a wiring diagram - it's just a signature.

That air handler has a pretty basic wiring setup. You have a short somewhere. With good troubleshooting techniques, you should be able to find where the problem is.

Again, we can't post diagrams or forward people to places that might have a diagram. It's not you, just the rules of the forum.

Good Luck

[drumiller]

cool man, thought the tricks vs trade was directed at me, didn't know it was a signature.
and as u said with a 15 yr old a/h who know where the service facts are. cust had a condensate problem at first. i blew out the lines and installed a ez trap. also replaced a 2 pole contactor. the cust told me the units fan had been running for 7 years. lol
he had a couple of tech out to fix this problem. they even blew the red caped screw in fuse. instead of getting the correct fuse they cut the wires and put a 5 amp fuse in. it works but that shows how many people have had there hands in this unit. but i went to Lyon conklin and got the manual. thanks