Omega Owners Forum
		Omega Help Area => Omega General Help => Topic started by: Shackeng on 16 July 2013, 10:22:45
		
			
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				Does anyone know what and where this is? :-\ :-\ :-\
No rude answers please. 8)
			 
			
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				Do you mean the expansion valve  Chris :-\ Omega`s don`t have an expansion "orifice tube"
			
 
			
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				Possibly, I am quoting from the Compressor supplier who say on the invoice "Always replace the Expansion/Orifice Tube and Receiver Drier/Accumulator when replacing a compressor..." :-\ :-\ :-\
			
 
			
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				Expansion valve then. NOT easy. Read my posts in this thread
http://oldsite.omegaowners.com/forum/YaBB.pl?num=1278166407/0
			 
			
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Expansion valve then. NOT easy. Read my posts in this thread
http://oldsite.omegaowners.com/forum/YaBB.pl?num=1278166407/0
Right, I've just read that through, and as my system was working OK when it had gas, I'm assuming the the Expansion valve is probably OK. I think they are covering themselves in case the compressor change was due to system failure rather than a leak. I'll leave it for now, as if it does need changing, the extra cost should only be the valve then a regas. :y :y :y
			 
			
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				They state it in case the compressor was a catastrophic high side failure resulting in debris in the system.
			
 
			
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They state it in case the compressor was a catastrophic high side failure resulting in debris in the system.
Sounds plausible. :y :y :y
			 
			
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				As Mark says, when my compressor failed (5 years ago) it spread crap throughout the system, we poured what looked like a sludge of iron filings out of the filter/drier. The expansion valve was replaced and when we blew some fluid through it more sludge came out. The system had to be flush cleaned for about 2 hours before all the sludge was out. IIRC total bill was just shy of a grand .. :(    
compressor, filter drier, expansion valve, flushing fluid, regas, labour :(