How To Operate Fill Oil Pull AC Vacuum Evacuate System B4 Recharge Refrigerant | VIVOHOME Vane Pump
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- Опубліковано 1 сер 2024
- This video is basically a continuation of our previous videos ( • AC Manifold Gauge Set ... & • Testing AC Manifold Ga... ) on how to assemble, properly attach & hook up the connectors on our new VIVOHOME R134a Manifold Gauge Set. Also come with the kit is the a 110V 1/3 HP 4CFM Single Stage Rotary Vane Air Vacuum Pump. This video is to show how the pump works, how to - operate, fill oil, pull AC vacuum, evacuate the system - before recharging the refrigerant. It is considered an unboxing, first impression and initial not comprehensive product review video. There are many kits on the market today and most of them come with vacuum pump and other accessories such as leak detection. Here are the #ad links to the most popular brand with a high positive ratings and five star reviews:
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This is a single stage rotary vane pump. It is is a type of pump technology that enables the compression of air inside the pump chamber to create suction for the removal of air from a vessel. A dual stage pumps have a low vacuum stage and a mated high vacuum stage in one assembly in order to improve the performance of the pump.
A vacuum pump is NOT used to handle refrigerant. You can not use a vacuum pump to properly recover refrigerant gases because a vacuum pump does not have a compressor to reduce the gas recovered to a liquid in order to store it in the recovery bottle. It's to evacuate a system AFTER the refrigerant is gone.
How to Use a Air Conditioning Vacuum Pump on Your Car. First hook up a refrigerant gauge manifold set to the low pressure port on the system. Connect the vacuum pump yellow hose to the middle port.
Now, hook up your refrigerant gauge manifold set and screw on your A/C vacuum pump to the center port. When the vacuum reaches 27 Hg, let the pump run for another 30 minutes. Close the valve and leave the gauges connected to the A/C system for another 30 minutes. Verify if there is still a vacuum. If you lost some of the vacuum, then there is a leak somewhere. If the gauge still reads 27 Hg, you are ready to add refrigerant. Start the car's engine and turn on the air conditioner. Now slowly open the low pressure manifold and let the freon or R134a refrigerant flow into the system.
Manifold gauge sets, sometimes called HVAC gauges or refrigeration gauges, diagnose and repair refrigerators or cooling systems. They measure both low- and high-refrigerant pressure with either digital or mechanical gauges to troubleshoot issues such as leaks or to help when evacuating and recharging a system. A manifold gauge set will also let you determine if your system is fully charged or not. A manifold gauge set will have red, blue, and yellow hoses.
Obviously, Aiman's auto repair videos are mostly designed for entertainment purposes. Aiman is not a professional and not a certified ASE mechanic. If you're looking for instructions or steps on how to fix or diagnose problems with your car, SUV, minivan or vehicle repair, how to remove, replace or install parts, you should always watch more than just one videos. The videos should always be used only as a guide. Manufacturers always recommend using genuine OEM parts but sometimes cheaper aftermarket can be as good as the originals.
You can watch all of Aiman's auto repair videos in the following playlist: • How To Remove Alternat...
This video is presented to you by Aiman-Imran Anuar. You can watch more of #Aiman_DIY_Auto_Repair videos on #EyeOnAiman UA-cam Channel & Facebook Page.
Note: This video is NOT sponsored. Some product links are affiliate links which means if you buy something we'll receive a small commission. As an Amazon Associate we earn from qualifying purchases (www.amazon.com/s?k=eyeonaiman....
Recording Date: October 31, 2021
Video URL: • How To Operate Fill Oi... - Авто та транспорт
Here are the #ad links to the most popular brand with a high positive ratings and five star reviews:
1. amzn.to/3Fw16w4 | VIVOHOME 110V 1/3 HP 4CFM Single Stage Rotary Vane Air Vacuum Pump and R134a AC Manifold Gauge Set Kit with Leak Detector Carry Bag for HVAC Air Conditioning Refrigeration Recharging ETL Listed
2. amzn.to/3mygXTt | Orion Motor Tech AC Gauges, AC Manifold Gauge Set for R134a R12 R502 Refrigerant, 3 Way Car AC Gauge Set with 5FT Hoses Couplers & Adapter, Puncturing & Self Sealing Can Tap Freon Charge Kit
3. amzn.to/3z5aWma | VEVOR Vacuum pump 8CFM 1 HP Two Stage Air Conditioning Vacuum Pump 120V 0.3PA Ultimate Vacuum Refrigerant HVAC Air Tool for Automobile Reparation Vacuum Evacuation (2-Stage, 8CFM)
4. amzn.to/3pu8Qci | Robinair 34288NI New Economy R-134A Recover, Recycle, Recharge Machine, Gray
5. amzn.to/3Ez9jhy | Bestauto Vacuum Pump 12CFM 1HP Vane Vacuum Pump Two Stage 3 x 10-1 Pa Ultimate HVAC Rotary Auto AC Refrigerant Vacuum Pump, for Automobile Reparation Vacuum Evacuation
Or Click on Amazon link here and search for what you need: amzn.to/3xIOsqg
You're videos are great! I've used a bunch of them for making repairs on my Accord. Thanks for the help over the years!
THANK YOU SO MUCH! i got the same vacuum pump and was also confused on the wording in the operating manual. Your video helped me so much!
Dito!
thankyou for sharing, helps me get started on the product and I see how its set up. thank you
Good job young man!
thank you for sharing
Good presentation, I am thinking about buying this rig with the recovery machine.
Bother! You just helped me figure out why the pump wouldn't suck, thank you !
A micron gauge is what is needed to measure vacuum . System needs to pull 0---200 microns service gauges will not get near that unless serviced /lubed even when they are new . Coupler need to have Nylog on the service port and coupler shaft and thread . The couplers always leak .
can 1.8cfm Vaccuum pump work on car?
The brass fitting has 2 inlets (1/2" and 1/4". You can't pull a vacuum with one of the inlets open to the atmosphere.
The manual explains if you bothered to read it :) You should get your dad or grandpa to help you.
lol
@@deseremere Mistakes are a very effective - although sometimes dangerous - way to learn.
2:10 harbor freight pump is 2 stage . .
At 10 minutes into the video you very quickly achieved minus 30 PSI, nothing like 45 minutes of running. I didn't see it in the video, but did you open the valves at the car end of the hoses? It looks like you quickly achieved a vacuum in the hoses, not the system. Just checking.
Yup. I noticed that too. I think he only vacuumed out the three lines. The gauges only read whatever is in the lines.
Good catch
Guys he did open the manifold gauges at 9:00 min.... He just left the outlet open but being its brand new, he left open after 30 seconds he put cap on that's what book says..good job rookie keep up the good work repetition will make you a expert... probably are now!!😉
Looks like he closed all the valves at 6:00, then opened just the manifold valves at 9:00...
Umm.. so many issues, please dont follow these instructions! Issues include: you don't want to leave one of the input vacuum input ports open on the pump; the high and low pressure valves attached to the car are not open - so not draining anything!, you don't want to vent the refrigerant into the atmosphere (it's illegal).
OMG .... proof that an education doesn't make you smart.
Yikes.
I hope thats not refrigerant you're just exhausting into the atmosphere.
Clearly you did not understand whats required to di this property.
Go hug a tree hippie
Didn't understand half the words u said
Racist
😅 same .
Nice