Have to change oil on low pressure Chillers and have never done it before

[Troy Love]

[Troy Love]

Yes I believe this is one of the gifts I was given when he retired . That and a manual pump.

[Healey Nut]

If you can pump 9 gals out of a chiller sitting in a vacuum with a manual pump you must have arms like Popeye ???
I prefer my electric plug in version .

[Nuclrchiller]

New machines over their 1000 hrs. suggested in O&M manual from Trane , all others are oil sampled

You may want to call your local Trane office. The office I worked for had been including that service in the price of the chiller. So that it would be done at no additional charge to the owner. We found, in some cases, that was the best way to ensure it was done. I believe that was a local decision, so your local office may not be doing that, but it couldn't hurt to ask. Plus, you would have the opportunity to observe.

[Troy Love]

Hey Guys : on Monday I have one of the Johnson boys showing me how to remove the oil , again I appreciate your time you take to anwser my questions , I'm also going to contact Trane on the two 2550 dualies to see if they will do the oil changes .
Thanks again guys!!

[txhvac]

Be sure and power down the oil heater.

[Troy Love]

Be sure and power down the oil heater.

Will do txhvac