TESTO 557S SMART DIGITAL MANIFOLD with BLUETOOTH

testo 557s - Smart digital manifold with Bluetooth and 4-way valve block

Order-Nr. 0564 5570
$650 US
My very first time using the Testo 557 s digital manifold. In this video I will be doing a HVAC system pressure, HVAC system evacuation, testing out the Testo refrigeration app and it’s Bluetooth range. I also modified the 115i
temperature sensors

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#heatingventilationandairconditioning
#testo557s
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#d2dnyac

[scrambler]

This is the kind of video I like to see on YouTube when I want to see a new product! No BS
Someone actually using the thing on the job and recording the experience - keep the videos coming!!

[ABCJKE]

Your cable tie idea is good advice. I didnt like those wires hanging out either. Thanks appreciate you.

[KavehMoghaddam]

Great video! Thanks!
The moisture and oil builds up acid in the system! That is why we want to remove all the moisture!

[VirtuallyRendered_HVAC]

Great stuff! Sold my testo probes a few years back and put hvac on the back burner, fast forward to today and getting back on board with another company specializing Commercial HVAC/R and looking to picking this up. You got yoself a sub! Will be watching more of your vids!

[dswilliamson]

Thanks for showing this stuff sir. Just got mine in the mail today!

[ScoobyJoobyJew]

When you pull vacuum you should only hook up one side with your setup and put your vacuum gauge on the other side of the system. You want your vacuum gauge as far away from the pump as possible in order to get a true reading. You can test this with your setup by pulling a vacuum and then valving off the pump from the core removal tube and you'll see the microns instantly jump up quite a bit.

[Dantes-_-Inferno]

Just picked up a set this morning. Thanks for the video

[bikeriderful]

Yoooo my man thanks for the videos, I've learned so many tricks from them, I truly appreciate it bro!! keep it up!👍👌

[darnellwilliams]

The hose holding ports move on my Testo 557. The outer ports should twist if needed.

[wd]

Only thing I do different is close off the manifold for leak test. Reason being if you have a O - ring going bad in one of the hoses it will show a leak, then your running around trying to find a leak that don't exist. Also make sure you blow off any refrigerant in the lines especially when it's cold you can damage the gauges. Nice set up.

[scottyjojo]

This is awesome thanks buddy just ordered mine can’t wait I just subscribed best to see someone in the field taking they’re time you got me hooked well done look forward to more 🤓

[markong]

Great video, learn a lot from the actual situation

[edwindedios]

Thank you brother for the information you uploaded it answered all my questions can’t wait to get mine! I hope the 550s is the same setup

[ScoobyJoobyJew]

You want to leave the high and low side on your manifold closed when doing a leak test. The sensor still reads the pressures with them closed and leaving them open just gives you two more possible leak points.

[AlexEngineer]

Thanks! It's great video! But on 4:10 just turn this port left or right) with regards Alex Engineer)

[bayouflats]

Nice share. I have 557, before the better readout you have. Mine is ok, but would rather your readout.
I got a de walt stackable case for mine. Better fit then original case.
I love that that are seriously waterproof.
I DO NOT LIKE THAT THE PORTS ARE SO CLOSE.
CHEERS

[safeelectric]

I appreciate your video and am looking for more. Would you please make a detailed tutorial on connecting and purging your hoses with the testo four port manifold?

[kevinjohnson-bf]

That kit comes with everything in it that I see. I got a guy selling me one for 270 bucks new unused

[MrGrabaka]

You want to avoid pulling a vacuum from your gauges and also the micron gauge should be at the farthest point from the vacuum to read a true vacuum

[Ken_]

Thanks for the demo, I’m looking to buy this set 😍 the one I’ve seen doesn’t have the centre sight glass in the manifold, does this matter? Only buying for mini split use and for a few cars as have my eye on some adapters for the different refrigerant. Total newbie at this, but buying lots of different sensors and manifold gauges comes out to more than this in kit form and this is way better, have stuck my name down for F gas training. Thanks for sharing your knowledge.