I admire the guy trying to help the others, I'm sure he was getting paid but there was no way his students were comprehending what he was talking about. If you have to explain that the blue hose goes on the big pipe and red hose on the little pipe then they shouldn't even be touching a reefer. They need to go back to refrigeration basics and understand where to connect and what each component is in the circuit. They are too green for this machine. Funny to watch though.

The guy said blue to low pressure and red to high pressure, and connect to where the bubbles are when you need to vacuum the system. The guy know his job just can't explain it right and people who don't know how to work in reefers unit such as thermoking or carrier will have an even harder time understanding anything. The Freon R404a for these units can be loaded both gas or liquid, just load it slow and with an scale. it's always better to vacuum the system and load the right amount of Freon to get a more efficient operation.

Does the Unit have to be running to re-charge?

thermoking charged me $1000 to do this..

He has no idea what he’s talking about

If you need a video to show you how, you need to take it to someone who knows how

He needs to get an EPA license first before i tell the EPA.

This is incorrect. Charge the unit this way and you will be spending $6000.00 on a compressor in no time

This hurts the trade

your intention is good but as a technician you know that it is handled high pressure and it is a diesel machine. therefore accidents that can happen to those who do what they see is your responsibility

Great! Good explanation. Greetings from Tampico Tamaulipas

This is incredible.

Thank you so much Ricardo 🙏🏻 we appreciate it

Hello guys, where can I buy gauges like these and how much does a thermoking sb210+take?

All you need is recharge, make sure to push release air output to clear out air vacuum on the gauges. Which locate in the middle of the gauge between blue and red. Put like 2 pounds of freon. You 👍 good. 😂. Other than thats you have leak somewhere. Also for safety wear PPE. Grove and safety glasses..

God bless you

hi there is is this place how can i get intouch with the mechanic??

This guy doesn't know much. Better go to the experts.

Good mechnic

Please help, SB 330 - SR3 - holds 32 degrees PERFECT, but when I set to 33* it always holds it around 35 to 37 degrees