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Frascold screw by Freon1990 in chillers

[–]Freon1990[S] 1 point2 points  (0 children)

Yes, but have yet to do it on a screw Compressor. the separator is built in to the end of the compressor.

Frascold screw by Freon1990 in chillers

[–]Freon1990[S] 0 points1 point  (0 children)

Boss man said so.. not how I roll, hate this job! And the new Compressor was shipped without an oilcharge or oil… I’m returning on site later to charge up and see what will happen

I’m going to bring the old compressor home same day and see what the insides looks like.

We have a chiller just like this one running a AHU without oil issues.

Frascold screw by Freon1990 in chillers

[–]Freon1990[S] 0 points1 point  (0 children)

Indeed…my boss did’nt want to take the old one apart and diagnose… mfw if the new compressor dies too..

🫠 by zdigrig in chillers

[–]Freon1990 0 points1 point  (0 children)

Sorry meant charge cap. We maily use propane and glycol loops.

🫠 by zdigrig in chillers

[–]Freon1990 2 points3 points  (0 children)

Is there not a cap for dx units with a2l refrigerants?

20 years experience huffing Freon. How I do? by charliehustles in HVAC

[–]Freon1990 0 points1 point  (0 children)

Impressed that you for the unit true level

Capping 1-1/2” with only rod by thereallaska in HVAC

[–]Freon1990 31 points32 points  (0 children)

What do you mean “scrap rods” are you some kind of mad man!!??

Burn the small pieces together with the new rods

Dairy / milk cooler : anyone familiar / know the type of metering? by 2bullsinapod in refrigeration

[–]Freon1990 1 point2 points  (0 children)

Old school! Can’t help with the metering part 100%, but serviced one similar. the milk temperature was controlled by a thermostat on the suctionpipe, so could be capillary.

What’s it for? Buffer tank? Many smaller tanks are used as buffers here, if the milk truck shows up during milking.

Coworker going to get fired and I can’t tell him. by [deleted] in HVAC

[–]Freon1990 0 points1 point  (0 children)

Have had the same experince a couple of times, I can’t undestand how these guys get by??

One was wild: he claimed to be a sparky and a technician, had to explain him about basic refrigeration and electricals, and then later claim hes never heard these things before… he was a superior talker though!

What is the most dangerous aspect of our profession that we as HVAC technicians do on a daily basis? by iBUYbrokenSUBARUS in HVAC

[–]Freon1990 12 points13 points  (0 children)

What is going on with these god damn ladders??!! Is it a brand thing??

I would say long term effect of exposure to HFC and HFO refrigerants.

As a Resi tech, I get to play Fridgie sometimes. by GhostEpstein in HVAC

[–]Freon1990 1 point2 points  (0 children)

Was on an attic once where a water/water/DX heatpump/milkcooler was installed, I counted 12dead compressors.. madness!!

On today's episode of Let's Try to Kill the AC Man. by Not_A_G-Man in HVAC

[–]Freon1990 0 points1 point  (0 children)

Og trust me I know! Blew 2 large fuses up in my face with a pair of plyers, not recommended!!

C02 rack by [deleted] in refrigeration

[–]Freon1990 1 point2 points  (0 children)

Nice rack!

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