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
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 .
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).
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.
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!!😉
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.
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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
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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!
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!
thankyou for sharing, helps me get started on the product and I see how its set up. thank you
Bother! You just helped me figure out why the pump wouldn't suck, thank you !
Good job young man!
Good presentation, I am thinking about buying this rig with the recovery machine.
I bought that pump but can't figure out how to put freon in. Don't think that valve is working
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 .
thank you for sharing
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).
2:10 harbor freight pump is 2 stage . .
can 1.8cfm Vaccuum pump work on car?
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...
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.
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
OMG .... proof that an education doesn't make you smart.
Didn't understand half the words u said
Racist
😅 same .
Nice