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No receiver, that could be a problem when it satisfies and pumps down. It does pump down, right?

I know the water flow calculation for gpm on water. Btuh x 1.25 divided by water delta t x 500. Isnt there a factor for glycol because it doesn't have the heat transfer capabilities of water?

The model number on it YKCFCGP5-CMF. It's has a water cooled VSD with the Optiview panel.

Need a PDF on York high pressure centrifigal. Info would be great! Info on changing oil filter would be great too. Thanks!!!

I have seen a lot of Trane coils leak too. I'm not close to the ocean either. I have actually seen replkacement condenser coils, for the ones that were leaking, leaking straight out of the box....

Does anyone have have any literature for an old Barber Colman outdoor reset? The controller has light bulbs in it maybe used as resisters, may change brightness as a form of status? Controls mixing...

The York Boys! Which ever one of you guys have. Would greatly appreciate it!

Anybody have a pdf on York open drive screw machine? M# YSBBBASO-CFD , R-134a? Literature would be great thanks!

It's all Johnson. Any of that info would be great!

I have a school with old Herman Nelson Unit ventilators. This stuff is from 1967 and is all pnuematics. Does anyone have any literature on this stuff? i'm new to pnuematics.

Yeah. This is definately the previous generation controller that trane used on alot of equipment (CGAE). The CGAF with Intellipak controller is nice and havent seen very many problems with them yet,...

thanx maxter. i dont know what jay's problem is. hope he is doing ok!

Thanks Jayguy. Dont have many posts, sounds like you work on alot of tranes. I used to work on alot of 1st generation voyagers with the microtel board and have a few with the reliatel board new...

Does anyone have a checkout chart for Trane current transformers for a Trane M# CGAEC60GAAAITR?

on high temp found distributor tube waxing starving evaporater. on low temp found coil dirty no superheat. in both cases there is no superheat when the bulb is sensing surrounding ambient temps....

On another subject, went out to a medium temperature box. This is the second time I found a TXV bulb insulation missing to compensate for low evaporator problems. Found it one other time on high temp...

Thanks 56 you rock! This particular chiller doesn't use the millineum panel though. It's the new Optiview panel I believe. Has nice graphics on it. Also tells you what your approach temps are,...

Can ya hook a brother up!?

I belong to the local for this area. Dont do many centrifigals. Always been small tonnage, Positive Displacement, air cooled and water cooled stuff. Any service literature would be great!

Anybody have any good service literature for York YTG1 machines?

I have a Lochinvar booster heater for a commercial dishwasher. The pressure reducing valve needs replacement. It is a Watts Z2 set at 20 psi. Im looking at Watts valves. There is a Watts U5B-Z3...

Just stay awy from Carrier units over 10 ton you will be fine.

Not a big fan of York rooftop equipment, junk. They have alot of chillers hanging out there though. Get Carrier rooftop equipment. For air cooled chillers use Trane.CGAF. Bulletproof, with the...

I've been running into alot of regular split systems being used as 100 percent outside air units. They always run overloaded. Can I fudge superheat settings and fan capacity to make em run right or...

oh and what happened to being able to get yorks literature online. It sucks now.