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Call a pro.

Ok, let me clarify what happened with this unit and how it came for me to replace the cap tubes. This is a new customer of ours who called us because the unit went down. When I first got to it I...

Hey, thanks for the replies. I did have a funny feeling about it yesterday that it just wasn't right and I don't work on these enough to be totally sure so I thought I would ask. Was kind of in...

Had to wrap it up because owner had to lock up and leave. Before I unhooked from it I was at 16 psi suction, -21* evap 63* sh and dropping, 20* box temp and falling, 310psi hi side, 19* sc. It is...

Hey gentlemen. I wanted to run some numbers by you so I can double check myself. Im mostly resi and my dad handles the commercial side. He's not here this week so I have to fend for myself. I got...

I second that, RUN.............

I gave up my SC-77 for the SC-56. Love the dual display and the inrush features along with the swivel head.

I thought about the injured on the job thing after I posted. The employer could refuse to cover if he's not on the clock. Maybe the D.D. course could help some.

I, personally dont have any accidents but my insurance agent suggested I take this online defensive driving course. He said after taking and passing the test to fax it to his office and he would...

This is the cheapest I have found it. The picture is the wrong one but the description is right. There is also a video here too on it.
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I just bought the SC-56 two weeks ago and love it, been using the SC-77 with no complaints but what sold me on the 56 was the swivel head, the dual display and the inrush.

I wish I had the room in my van for one of those. :cheers:

HAHAHAHAHAHA. I just showed this to my wife. She says "Why would anyone put a toilet in their work van"? I had to explain to her...

Well, heres what I have found with it. The fans were ok and the airflow through the coil was fine (I had already defrosted the coil). What I did find was infiltration that I didnt see earlier. The...

Airflow is real good through the evap, both fans are factory equipment. I've been through the condenser, cleaned thoroughly.

I didnt find any leaks in the system and it was almost a pound undercharged. That along with the last repair being a warranty job....I'm wondering how much care this guy actually took in properly...

Hey everyone. Wanted to run one by you thats giving me a little trouble. The unit is a Marc Refrigeration curved glass bakery unit in which the evap is icing up in the middle.

Marc Refrigeration...

I serviced a RUUD Achiever last week. Unit was on a slight incline. Took the box off, sprayed the coil and reassembled. As I was leaning over putting the top of the unit (With the fan) back on, my...

I'm running an Appion TEZ-8. After spending $900.00 on a pump and also having my customers pay for the oil, I'll change it after every job. I pay $22.00 for a gallon of TEZOM and refill my own...

Christian, I have 2 CRT's that I bought about 6 months ago. Haven't had any issues yet but I haven't used them that much yet. How can I tell whether I have the older "Troublesome" version of the...

My dogs name is Snarky, come to think of it, my mother-in-law has been a little snarky lately..........:grin2:

Atlanta GA. Sorry, I have to update my profile, haven't had much time lately. I'm kind of afraid to touch this evap for fear of making it worse. Right now its leaking at a rate of less than 1/4...

I have one right now, a 3 door prep table that I just put a condensing unit in and found a very small leak in the evap. Dont know how old the unit is or even the model number. (Sticker unreadable) ...

Testo 570's and Robinair digital stubbys.

Or a NATE test..................:grin2:

Make up a checklist, have one of your senior co-workers look at it and see if your check list covers everything or if they might add something, also check with your boss and see if he wants you to...

The brazing rods I use (15%) say: Melting temp-1190 degrees
Flow Point-1300 degrees
Brazing...

The owner at one of the diners I service gives me cake, pie, Baklava, all made by their Greek pastry chefs...........:grin2:

Per URI's website Mineral Oil..........

ZR25K5PFV800
Horsepower Voltage Rated Load Amps Oil Mount (In.) Height (In.) Shipping Weight (Lbs.)
2 208-230/1/60 15.0 Mineral 7.5 x 7.5...

I was thinking the same thing. Maybe someone tried cleaning (scraping) it long before you cleaned it and they messed it up.

I'm out here in GA also (Canton) and cant find the TEZOM at any of the parts houses that I deal with, even the one I bought the TEZ-8 from. The guy there told me they dont sell it and wanted me to...

I just bought the TEZ myself, lovin it. Do you refill your cartridges with the 1 gal TEZOM oil or do you just buy the cartridges??

Got it up and running, what do you all think of these pressures/temps??397831

Hey guys, found the problem. Condenser is almost completely plugged up. Isolated it from the system and pumped nitrogen through it. Pushing the nitrogen in it its building pressure and just...

I'm using a new JB analog manifold set with some new yellow jacket hoses but I'm going to pull out my Testo 570 with my new Appion hoses and see if that makes a difference. I pulled the whole...

Yea, I might just go ahead and put a condensing unit in it and be done with it.

Thanks Mike. I did double check before I cut the inlet of the filter drier and brazed the liquid line in, I pumped nitrogen in the filter tap through the cap tube to make sure I didnt get any...

It is on the tap on the drier. The tap is on the inlet side of the drier. Whats really bothering me is that I cant get the high side to hold pressure or a vacuum but the low side is the exact...

Hello again. I am having a problem with a prep unit and need a little advice. Heres the history on the unit: Cold Tech prep unit, 134a, cap tube system. New compressor 2 years ago, old one locked...

Just wanted to introduce myself. I'm Ryan from Cumming GA. Kind of new to the business (2 years). Most of it doing residential work but a friend of the family has me starting in the commercial...