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I think you need to check your model number.

Google Trane CGWD and you can find the manual but your numbers don’t make sense.

I figured It was something along these lines. Just wish I could make an adjustment to speed It up.

I’ll see how It adjusts over the next month.

Thanks

This Is gas heat not heat pump. CPH doesn't count here, Nor Is that even a possible setting In gas heat.

Also the last model Infinity T stats had a Anticipator setting...

I just finished Installing my 3 Ton Carrier TN6 with the Infinity T stat. Went through all the setup, Ran new ducting. Passed the air flow test with where It should be. House Is run with 8s to all...

Like stated above, Check the resistance of the cond coil thermister against the resistance chart found In the manual.
Check rotation on all fans. Also go Into the settings and see If anyone changed...

Haha ok I'll except that one.

I should change my post to never having a lower then ambient liquid line, Unless your severely under charged or Its raining :gah:

Bingo!

Id start here, The unit wont have a discharge line port other then the liquid line service port so your going to have to work with temps. Open up the sides of the unit and you will find a...

JoeyD
This has probably been asked before but Is there any reason why you only sell your gauges with a Male 1/4' fitting on the bottom for connecting?
I understand the reasoning behind It being a...

I have a Trimax panel on a building of mine and there are no Instructions or manuals left behind, Google has come up with nothing for me. Anyone still have a book on these panels?
Looking to set the...

I've got a Carrier 50AK unit 50 Ton capacity start up date of 07 with 4 compressors ( 2 Scroll Compressors each circuit )
Before I started with the company we had Issues with circuit A compressors...

I do that all the time when I Install new units, Makes life easier when servicing.

Does anyone have any good training manuals or set up guides for calibrating a P541 controller? I just downloaded the Honeywell Grey manual and will be searching that but figured I try here also.
I...

I dont work on steam ever so I can't answer your question but I just wanted to point out your vent damper Is opening out the wrong way ( Negative pressure In the room or building )

Have you checked your air flow? Whats the TESP of the unit? Check that against the fan curve and see what you are moving.
If your In a humid area and moving lower then the required air then you...

Why not just find and fix the actual problem Instead of band aiding it?

I say rebuild the unloaders and continue moving down the line from there. Like stated above, we need to know what type of...

So you think you have a leak and you added refer that Is a blend ( 410A ) Into a system...

Any time you think your low on charge with a blended refer you need to pull the charge and check against...

Ive seen plenty of those coils get thrashed In the Sunset / Ocean beach area of SF, Then theres HMB and Pacifica haha
Its amazing how bad something can get so quickly there.

Im expecting the lower wages, just curious of how much lower. Doesn't really matter that much I guess, lower cost of living so no need for our Inflated hourly wages In Cali.
I guess I needa think...

Look Into PETRA Chillers, Their equipment comes from Jourdan In the middle east so they have designed them for high ambient conditions.
All parts are US made compressors so nothing crazy that you...

I'm looking to move from Cali to Idaho next year, Switch UA's or work off travel card but cant seem to find out what the commercial rate goes for out there.
I know It'll be much less then our rates...

If I were you Id skip the worry about pipe sizing and look Into what your pump or pumps are actually flowing. Dead head your pumps and figure out the GPM. Look for strainers or any kind of...

Are you confirming the signal all the way back to the board? I've had a few Carrier GXN chillers have good transducers but faulty wiring, Usually broke within 6" of the plug

Which unit are we talking about here?
Trane Ipack with a 40 hp motor or a little 3 ton gas pack?

Model and Serial will help a lot

Check your return to supply split close to the unit, If your more then 20 or so degrees then Id start with Air flow.
You mentioned the motor was replaced, That's the first thing Id check and start...

Give CMP or Midwest Train a call.
There are plenty of parts available on those machines.
I just got finished rebuilding two of them a month ago

You didn't change the oil?

Hard to tell but Is your sensing bulb on the TXV after the equalizer line?

Never received anything

Cant wait to see the next retro you got on the books. Id love to work on a retro like this.
Could I get a copy of your power point and also the video? Thanks!

Use a large Magnet like the ones used to reset smoke heads. Place on the side of the valve and slide It back and forth with the comp off and listen to see If you can hear the slide move Internally.

I don't usually have to work with other people but the times I have on weekend work with 14 hour days keeping track of your tools gets tough. That's why all my tools In my service bag are taped with...

I know this Is an old thread but can someone Email me the service bulletins you guys are talking about for the YCD units?
I just finished cleaning up a 460v transformer mess on a YCD and found two...

You need to get a ESP reading for the unit then compare to the units fan chart. Once air flow Is confirmed to be ok or not then you can move on.
Sounds like you need to quote for increased duct...

Total static as In ESP? Where does your .5 ESP land you on the fan chart for CFM?
Does the system run long enough to get super heat and sub cool readings?
Whats your suction pressure doing while...

If your changing your sheaves every 6 months, Then you have a serious misalignment going on. Sheaves aligned correctly should easily last 3-4 years.

Sending you an email right now.
Thank you

Incorrect TXV?
You say It was converted from R-12 back In the day to R-134A Correct me If Im wrong but would that mean the TXV needs to be changed also? You mention It looks original.

No pump...

Sorry to get back to this thread so late. I got slammed with a bunch of work and I totally forgot about this post. I'm looking to do an open and Inspect to see what condition the crank and rods are...

I've replaced dozens of Trane Intellipak compressors with Danfoss units from URI
Change the comp, rebuild the TXV, Replace the core and away the unit goes. Never once had a problem with changing...

You would need to lock the blades In a fixed position for starters. Also need to check your supply motors and make sure they are ready for Inverters ( Check the Insulation class on the name plate )...

So I just picked up a new account with a couple Trane E machines on the roof, Built up system with 6 TXV's. Hot gas runs Into a BAC tower.
Basically doing a fine tooth rebuild and replace of...

Thats why we perform a shake down on all equipment before Its started. Its good practice and will save you the trouble later.

This unit holds a pressure test for more then an hour without dropping?
I find It hard to believe you have that much moisture In the system when It was only open for a short time.

+1 for the pan...

I like to use Belimo valves

http://www.belimo.us/ishop/theme/node/10076.xml

Double post

Why don't you just ring the units power to ground then start unplugging electric components till it stops ringing?
Its not that hard to trace out a grounded wire or motor.

Its hard to tell from the pic but Its only a regular size breaker so It only touches one phase or leg of power. Its a twining breaker used to free up space In a panel when your looking to add more...

Lol no it has never worked. Its touch only one Buss bar, 110v out of both sides of the breaker but not 220 because its not on A and B buss bars

Co worker text me a pic of this earlier today, I got a kick out of it.
Anyone see what they did?

I actually saw this same thing done for a server room the other day on a new building I picked up. I Informed the building owner and he replied with " It still keeps my server cool so why should I...