Ice cream merchandiser

Repair freezer.

[@dav1099]

nice job Rasta, I had a convenient store that had a couple of them, the customers wouldn't close the damn doors tight, so the product would thaw then the manager would roll it out and call for service. took a couple times of that to figure what was going on, told them to be sure the door were kept shut , and haven't had a problem since. keep up the good work and thanks for posting.

[@RobHVAC]

Nice work. Saved the little guy.

[@rossflores4382]

as always you are the flipping man. Ross hear from New Orleans

[@harrydickson4575]

Nice work Rasta

[@Maxim_Davidov]

the filter-drier has not changed? Interesting tip on the burner. Not very clear what the cause of failure of the chiller. To connect to a service pipe, we use the lancing device and clamping pliers. Then there's no need to remove gas from the circuit and install service fitting. This allows to evaluate the performance of the refrigeration circuit without refilling.

[@delvinwooten3213]

Great video👍🏽 Nice work!!!! How different is refrigeration from residential air conditioning?

[@kaloiankrastev6851]

Hi rasta1kiker great video!
Can u told us what brazing rods you using? Thanks

[@THEtechknight]

I am surprised you worked on that, Those things are highly disposable. We had a deep freezer designed in much the same way, and finally failed. Out the door it went.

[@markpayne6803]

Wanted to know what kind of tip you had on your torch set and your 404A bottle was on a CPS scale wandering what model was given one that looked similar Model 700

[@Hvacrpro123]

How did you remove the old charge from that unit.

[@shamshirani7288]

Hey Dave, I have one of these and it quit working what should I check first?

[@nicholasceea4109]

Nice job...

[@Jeepjones85]

Cool video what type of tip is that on your torch ? I’m thinking about getting a new set up, the one the company gave me is enormous from brazing 1-1/2 or copper. I repair a lot of small refrigeration equipment

[@NorCal-refrigeration]

JonesHvac that’s a mini rose bud tip.

[@Jeepjones85]

Nor-Cal Refrigeration & H.V.A.C thanks man that’s what I was thinking

[@deemoo7251]

Hi did you charge the system from the same access port?

[@heavydiesel]

A lot of those here run on isobutane, usually scrap them if they look short of gas.

[@NorCal-refrigeration]

Yep throw away units here also.

[@jimbola77]

good job!!!!

[@vladopajank2444]

Was it a slow day/week?

[@19voodoo69]

I had fun working on 4 of those at the Twins stadium!

[@davejohnsonnola2758]

With such a small charge unit, how much does your hose length come into play? Perhaps not critical on this type unit but what about smaller ice machines? Do you use a shorter length hose?

[@NorCal-refrigeration]

david johnson on ice machines to check I have just a gauge with a fitting on it. Hose can hold 2 oz.

[@davejohnsonnola2758]

Nor-Cal Refrigeration & H.V.A.C So if recharging an ice machine that holds 22 oz, you would set your charging scale to 24 oz?

[@NorCal-refrigeration]

david johnson you could purge your manifold zero the scale and weigh in 22 oz. I use hoses with ball valves on the end. Makes this easy to do. 👍

[@davejohnsonnola2758]

Nor-Cal Refrigeration & H.V.A.C gracias caballero!

[@jjr5918]

I have an ISA gelato freezer, it turns on but no cold air, (can't feel any type of air). The compressor turns off after a few minutes. Any clues wjere to start diagnosing? Thank you.

[@geckohvac3935]

Hey Dave finaly got the head gear. Its Perfect now you can work with both hands 😎😉👍

[@papadjrowe]

You got an ugly box!! 😂😂😂

[@AVR-hf1rl]

hey by chance where do you buy your gloves the like to be rubber but much thicker than normal?

[@NorCal-refrigeration]

Martin Gardner Home Depot

[@AVR-hf1rl]

Thanks

[@Pretzel114]

Hello sir, I am a new tech and have not had a chance to work on anything without access ports. What is the best way to access these units, did you use a piercing valve to recover first and then cut and add in the shrader? just wondering. Nice video thanks.

[@NorCal-refrigeration]

Yes that's how u do it.

[@Pretzel114]

Thank you for the reply, Your videos are really good.

[@scrambler350]

I was wondering the same thing.
Glad you asked, since that part wasn't in the video.
We do the same thing with PTAC units in the motel rooms.

[@phil955i]

Did I miss a stage there, you fitted a shrader stub for access which would've meant losing the gas charge before you could fit that?

[@NorCal-refrigeration]

phil955i exactly the unit was out of gas! 👍

[@georgesiatos9848]

FREON 134 OR 404?great work

[@toolman9081]

that drum is orange sir. 404a

[@georgesiatos9848]

great work

[@fatguyonagrom9515]

Bestech 5538 braze-on saddle taps. Easy Peasy.

[@hardcooling]

Nicely done bro yeah when those suckers spring a leak in the evaporator the junkyard will have a place for them

[@NorCal-refrigeration]

Yep recycle time.

[@kevinwilliams3278]

Shitty job you didn't change the drier always change the drier on a charge up remember that

[@NorCal-refrigeration]

😂🤣🤣🤣🤣🤣🤣🤣🤣 ruclips.net/video/oyDVhg-UE5o/видео.html

[@Hvacrpro123]

How did you put the charge in without loosing your vacuum I wanna know because if there’s an easier way I will do this