Home |
Search |
Today's Posts |
|
Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
Reply |
|
LinkBack | Thread Tools | Display Modes |
#1
Posted to rec.crafts.metalworking
|
|||
|
|||
Refrigerator not working again!
On 09/23/2010 09:29 AM, Ignoramus30441 wrote:
So, presumptively, the compressor is seized. I want to know how much would it cost to replace it, by a fridge repair professional of course. Oh, yeah, one other thing. If, in fact, you have a hermetic burnout on that compressor, the refrigerator is essentially technically unfixable. In larger refrigeration systems with expansion valves, it is POSSIBLE to clean out the acidic sludge produced by the electrical breakdown of the refrigerant, but it is a BIG job, requiring pumping cleaning solvents through all the tubing, until it comes back clean. A VERY big job, today costing a minimum of $1000 or so, with hazmat disposal fees, etc. etc. Usually only done on industrial A/C these days, rarely done even on residential central air systems. Trying to clean up a hermetic burnout on a home refrigerator with a capillary tube sounds like a complete disaster mission. Not saying you have a hermetic burnout, but it is a possibility. Any refrigeration tech would be leery of any repairs of this sort as he doesn't want to be saddled with the responsibility of guaranteeing ANYTHING where a burnout could be possible. Jon |
#2
Posted to rec.crafts.metalworking
|
|||
|
|||
Refrigerator not working again!
On 2010-09-24, Jon Elson wrote:
On 09/23/2010 09:29 AM, Ignoramus30441 wrote: So, presumptively, the compressor is seized. I want to know how much would it cost to replace it, by a fridge repair professional of course. Oh, yeah, one other thing. If, in fact, you have a hermetic burnout on that compressor, the refrigerator is essentially technically unfixable. In larger refrigeration systems with expansion valves, it is POSSIBLE to clean out the acidic sludge produced by the electrical breakdown of the refrigerant, but it is a BIG job, requiring pumping cleaning solvents through all the tubing, until it comes back clean. A VERY big job, today costing a minimum of $1000 or so, with hazmat disposal fees, etc. etc. Usually only done on industrial A/C these days, rarely done even on residential central air systems. Trying to clean up a hermetic burnout on a home refrigerator with a capillary tube sounds like a complete disaster mission. Not saying you have a hermetic burnout, but it is a possibility. Any refrigeration tech would be leery of any repairs of this sort as he doesn't want to be saddled with the responsibility of guaranteeing ANYTHING where a burnout could be possible. Jon I will hopefully buy a new fridge tonight, with this sad page of my life closed. Thanks for your help Jon. i |
#3
Posted to rec.crafts.metalworking
|
|||
|
|||
Refrigerator not working again!
Ignoramus18521 fired this volley in
: I will hopefully buy a new fridge tonight, with this sad page of my life closed. Thanks for your help Jon. Ig, you're being blinded by a false premise. Just because you DID replace the starting elements does not mean they're still working. You can do a quicky test without any start components connected. Take off all the stuff. Identify the run winding. Now, in fairly quick succession: Apply power to the run winding. Quickly and for only a half-second or so, short the start winding to HOT. If it starts, the likelihood is that one of your start components has failed. Don't ever think they don't, even "brand new". That "brand new" cap you bought might be 15 years old; and it's worse on them to sit "un-formed" than to be in use. LLoyd |
#4
Posted to rec.crafts.metalworking
|
|||
|
|||
Refrigerator not working again!
Ignoramus18521 wrote:
I will hopefully buy a new fridge tonight, with this sad page of my life closed. Thanks for your help Jon. Yeah, sometimes you save money, and sometimes you start digging a pit, and have to figure out when it is time to stop digging! Jon |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Refrigerator not working again! | Home Repair | |||
Refrigerator not working again | Metalworking | |||
Refrigerator not working again | Metalworking | |||
Refrigerator not working again | Metalworking | |||
Refrigerator not working again | Metalworking |