Type: Posts; User: Iamclayman2000
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Liebert units are critically charged systems.
They don't recommend charging them by SC because of receivers and pressure controls in the system.
I would always weigh in the charge.
02-08-2011, 05:11 PM
Hot Gas by-pass valve with 3ton txv
Extremely well said.
I am a 15 year UA Service Tech.
I saw a job opening at the local community collage.
I applied and got the job.
It was teaching HVAC101 (basics).
I only taught one class....
The unit is in a commercial application but is more of a residential unit. It is approx 30yrs old.
I am not sure what size it is.
Model number is: 943-5014
It could be a 3.5 ton or 4...
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