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I have taken over the service on four McQuay chillers. I don't have any numbers right now. I would like to know where I can get original design specs. The oldest ones are ten or eleven years old.

Oh yea, now they call me 9 7/8

Nope, jointer took part of my hole finger on right hand. Had a beer while waiting for wife to take me hospital.
My son-in-law said " If you cut your finger off with a power tool and have a beer on...

Not trying to be mean or negative. It has been my exoerience in the past that service managers and owners will lie or over state what the will do for you or what their exoectations are. I'm not a job...

Dang thats mean

First, click on anyones post. In the lower right corner it says "Logged". Click on logged and it will ask for password. I have to do this every time I my history clears itself.

when the automation system sends stop command to chiller it will run long enough to purge liquid refrigerant from barrel. it does this by slowly closing exv's while running comps. if pumps go off...

you can't add more water to saturated air. the excess would condense out in the form of fog or rain. if you warm humid air the water is still there, the humidity goes down because warm air will hold...

I found this site quite by accident last year. So, I signed up. It ask for a screen name, I tried like six times and all were taken. Finally, out of frustration typed in who cares and it took. Have...

Your picture shows two pumps. Do you get the noise with both pumps running or just one? I have a school that does that with chilled water pumps. If one is running you can hear it when you drive into...

open the door, it will warm up. Shut the door it cool down. that is what an "expert" calls a thermostat

Has any one checked out Suva 407C as a replacement for R-22
Just downloaded a pdf from DuPont. Haven't had time to study very in depth, but it did talk about use in existing equipment. It also...

I haven't had a lot of dealings with unions. I am anti-union because every time I have delt with them it has been with a$$holes like you. It's kinda like a drunk Viet Nam vet in a bar that said if I...

Is this a carlyle 06E or 06D? Try the magnet trick first. Sometimes you can get them out with oil seal picks or maybe dikes if you can get a bite on it. Those pins are a very hard metal, carbide, if...

worked on a school that had a chkked water loop just like you described. replaced bag filter with Harmsco filter. stainless steel tank with multiple pleated filters inside start with 20 micron wash...

I am the HVAC supervisor over chillers at Garland ISD. We are looking for a tech with chiller experence. TACL preferred but not required. Pay is not great but hours are. Mon-Fri 7-4. Four tens once...

Is R-11 flushing still legal? Any way, have you checked the temp drop across the LL drier.

First, are you sure the shaft is broken? Sounds more like a broken rod and or piston. With a missing piston discharge gas will get into crankcase and push tho oil out, into other comp or out into the...

if you wire two t'stats in series then both would have to call b efore cooling would come on

Is this a L-series Le-nocks? It is difficult to integrate any kind of BAS with the big L. Everyone knows L= LOSER!!

Breaker trips are pretty common. Check for shorted or grounded windings. If OK check contactor, all connections for tight. All OK, cranker her up and check amps to be sure there at or below RLA.

I have no idea what you just said

Lt.Dan you got legs!!

What is the oil press, and is the oil foamy. Could be any of several causes.

are you sure it's a gb chiller. All the codes on a gb are 2 numbers, no letters. Maybe the display is jacked-up. Could it be 89?