Search:

Make sure your flow is correct and check your gas charge. It appears to be at full load but not doing much delta T.

Try the purge itself, for leaks. You can also have a go at running the chiller with the purge valved off and isolated see if it stays the same or gets worse. I have had some trouble in the past with...

It may also pay to make sure the lines to the liquid level float have not been bent or moved as this will affect the readings and cause the EXV to play up.

What sort of EXV alarms? Which LEDs are flashing? The overload fault sounds like the motor thermistor control maybe dicky. 3 compressors not pumping? It may be a simple control wiring problem. Have...

I have had a similar problem on a CVHE here and found that there is 2 different oil pump relays. Can't remember the part numbers but 1 of them is roughly 16a start the other is a 10a start. Might pay...

Might be a bit basic but the water is piped up correctly and you have sufficient flow?

With them being RTHDs you should be able to get logs from the CH530. This can allow you to see a whole load of info at the same time. It looks like it's common to all 3 chillers so my guess would be...

You ever wake up after a huge night wondering what you got up to while you were intoxicated?


Thats how I stumbled on it and then threw up all over his shoes.

If thats the way you guys are going to be outfitted then sure as my bum points to the ground we'll be about 2yrs away from the same thing. Does anyone else think that ultimately the amount of safety...

That was ....Hilariuos
And thats the beauty of all our different faiths. We do with them what we will. Believe what you wish when you wish and how you wish but always respect everybody elses...

I will be your friend. My name is Jason and I have to where a hockey mask and I've got this real cool knife and we can go camping near this lake I know and I'll introduce to my friend Freddie whose...

We have had to use flame retardant uniforms for the last 2 years but we did research and found long sleeve shirts that met the requirements but were a lighter more comfortable fabric. We were told...

My approach would be not to let enthusiasim overtake capability without understanding but to assist where possible Saturated Refrigerant temp versus Leaving Water temp. However, to prevent hate mail,...

FP is the man, the guy, the fella who stands to possibly make a bucket load of cash by this sale(allegedly). But the rest of the shareholders may not wish to sell off there investment.

$300M in savings by 2010. Supplier rationlization, procurement leverage, manufacturing initiatives and general administration costs. Just sounds like a whole bunch of heads will roll. But it still...

I'd leave it alone if it's got a mix in it already. The sytem should be sealed and there is no real need to flush the system. If it's a newer Trane air cooled screw the have evap heaters wrapped...

That is entirely depending on your comfort application and type of Trane chiller. More info may help.

Funny, you know absrbrtek, thats exactly what Trane put us through when they left Australia in the hands of Asia region and left fools in charge of a great company.:( Then sold us off to the French.

Well I hope they can keep the name and the reputation going. The brand has survived for years and the research and development needs to be maintained also. I hoped that Trane were going to go it...

Started my apprenticeship at 16. Started working for Trane(now Dalkia) at 20 in Brisbane, Australia. Been there ever since and love every minute of it. 15yrs so far. Centrifs, Screws all of it.

Sounds like the sensors are the problem and yes they are a matched set. Verify the fans are all ok and you should check the saturated condenser temp sensor also. These sensors all work together to...

Even open drive negative pressure machines don't stand up against the Trane negative pressure chillers. Have rebuilt a number of Tranes and I still get a woody over them. I was wondering if...

That could be caused by Chilled water pump not starting or making flow switch. Condenser water pump same thing. Building control system failing. Power supply issues. Any of those can stop it from...

You're only chasing your tail if you don't get the flow right. Get that set and check your subcooling. That will be the best indicator to take the next step and diagnose a fan control module problem.

I don't know art but I know what I like. That ain't it.

Here we have some of the nastiest reptiles, insects and creepy crawlies that you could come across. Snakes that bite repeatedly, even after you're on the ground, spiders that chase you and give you...

CVHE SB 44 is a good read for this style starter. From what your indicating there may be a setting in the controller or a module failure. Hope this helps

!

Erratic water flow can cause issues with Low Evap temp. There is also a parameter that can be adjusted to speed up or slow down reaction time of the controller. It may also pay to check that each...

Depending on the version of control panel, there is a minimum capacity timer that can be set at whatever. Timer times out chiller shuts down.Default is usually pretty safe. Those guys at the factory...

Might pay to double check you oil level if you haven't already.

Cheers for all the info. I guess we'll just see what happens in '08 and beyond. Being as sheltered as we are Downunder from world wide affairs, has the JCI purchase of York had much impact on the...

G'day I was wondering if the alleged sale of Trane to Honeywell is still on the cards or if it is a load of crap. In the wonderful land of Oz we now belong to the Dalkia crew. However manufacturing...