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the Lon Bus that communicates to the 2 VV550's (I assume) ... are these the last 2 devices on the bus or are they in between. Also do you know if the very first device has a Trane Lon resistor and...

Well being you are new you will probably learn quite a lot working on VAV's with prepackaged software first. Learn all there is to learn about the different types of VAV's such as parallel fan...

HEY!!! you forgot to mention the pinkpatch line in the ini file!!!

Got a call from one this past week telling me he can't get the electric reheats to work. I guess they don't realize that you have a pressure switch on them. I told him to raise the minimums to a...

LOL another day of air balancers driving me nuts. I want to thank the air balancers for not being able to realize that if you remove wires from the damper actuator that it will not move. Also thank...

1) What version and service pack of summit are you using.
2) What type of BCU do you have BMTX, BMTX, BMTS?
3) IF BCU IS LOADED AND IS A BMTX OR BMTW DO YOU HAVE DANCING DASHES UPON YOUR LOAD OR...

I am glad to see all the attention this column is getting. I would love to add that this balance guy accused me of destroying his laptop that was not working and also told me he thought his cables...

Yes your job is important and required to complete the jobs but...PLEASE PLEASE dont put 15 different pieces of controls software on your laptop because it is supposedly compatible and then expect me...

I HEAR YOU ON THAT ONE! When I was in CARE Class I spoke to the gentleman giving the class and he said that for right now you can use Excelon to perform this procedure. I know its annoying because...

OK I have never had to check the calibration on a CO sensor before so here it goes. I was told by the manufacturer that the best way to check for CO was to take a CO gas tank with a regulator and...

Ok I am not sure about your question so much but here goes what I can tell you.

1) EVB files that were compatible with CARE 2.01 may not always work. All VAV controllers that were VAV 1 and not 2...

It may be that the MP581 has had its information wiped. It requires you to create all points in the software editor in rover.

Hey I see you are from Long Island. I know of a few HW contractors in the area if you need a hook up.

Which company in NY are you with? I have helpful material that I can possibly give you.

Well I understand ur in PA and lets face it unions arent as strong there as in NYC. If you were in NYC and saw that hey the union guys make 50/hr plus 7 into a pension and annuity while u get 30 and...

I just saw Johnson Controls is looking for Controls Techs in NYC. The jobs are listed as union. That means good good pay and benefits.

Have you tried calling AAM to see if they sell a canned program of what you are looking for?

I will say this. If you choose a career in DDC, plan to get layed off once or twice. These companies can strike the deal of the century one day and the next you are waiting for the next big sale to...

Do you also have the original PJT file or any idea of who programmed the job originally. You may want to look into that as well as what version of CARE it was programmed with. Most companies have...

www.lonmark.org/certifications/device_certification/product_catalog/datasheets/tracer_LCI-I.pdf

I went to lonmark.com to look up the information on the controller you are talking. I found a file attached to the XIF there if you download it and look at it in Notepad you can see all the NVO, NVI,...

Yes I checked it with a manometer. I see this issue regularly on Comm 4 boxes of all kinds. Even after replacing the flow sensor on them and checking voltage to the box and checking all the settings...

You said Symmetre. What version of CARE are you using?

I have a question regarding Trane II, III, IIII boxes on comm 4. I notice the boxes go into Pressure Dependent Mode sometimes. I will then hook up with Rover and stroke the damper open and closed and...

I had this issue recently. I did the whole restore and attempt to upgrade but I got some error messages. I got a database for an abandoned CARE 2.01 building all I have is the PJT. I attempted to...