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Kompulsa
29-03-2012, 08:28 PM
Hello.

I cannot find a datasheet for the LG LX67LAQG refrigerator compressor.

I am sorry to ask about this again, but the last time you assisted me with this issue, it was the power consumption and started device we needed to determine, but now I need to know the correct operating pressures for the condenser, and evaporator.

I contacted LG and they said they could not find the datasheet. When I called them by telephone, they had me running around in circles and assumed I was a technician. They expected personal information too.

Could someone please help me to obtain the datasheet? It is important.

Thank you for your time.

Brian_UK
29-03-2012, 10:51 PM
The correct operating pressures for the condenser or evaporator is not necessarily on the data sheets for the compressor.

Someone has, no doubt performed calculations on the tubing specifications and temperature requirements of the refrigerator and selected a compressor based on that.

You do not normally design the condenser and evaporator on the compressor facts.

Kompulsa
31-03-2012, 01:13 PM
The correct operating pressures for the condenser or evaporator is not necessarily on the data sheets for the compressor.

Someone has, no doubt performed calculations on the tubing specifications and temperature requirements of the refrigerator and selected a compressor based on that.

You do not normally design the condenser and evaporator on the compressor facts.

I still need the datasheet because I know next to nothing about the compressor.

stufus
31-03-2012, 06:43 PM
The compressor model number breaks down as follows....

LG LX67LAQG

LX= Series

67= displacement 6.7cc/rev

L =134A LBP (low back pressure)

A = LG Improvement order

Q = 110-115v @60hz

G = Motor type ,RSIS PTC

The wonders of GOOGLE!!!!!!

Cheers

Stu

Kompulsa
01-04-2012, 02:55 AM
The compressor model number breaks down as follows....

LG LX67LAQG

LX= Series

67= displacement 6.7cc/rev

L =134A LBP (low back pressure)

A = LG Improvement order

Q = 110-115v @60hz

G = Motor type ,RSIS PTC

The wonders of GOOGLE!!!!!!

Cheers

Stu

I saw that already.

What I need is the efficiency and cooling capacity at different temperatures, and also the pressures it can safely operate at.

install monkey
01-04-2012, 10:15 AM
found this lurking in me hard drive
https://rapidshare.com/files/1887547966/_lg_160__1_.pdf;

stufus
01-04-2012, 01:22 PM
Or is readily available if you Google LG LX67LAQG Datasheet.......


found this lurking in me hard drive
https://rapidshare.com/files/1887547966/_lg_160__1_.pdf;

Cheers
Stu

install monkey
01-04-2012, 01:24 PM
i downloaded it and when i selected to save it,i already had it!!

Kompulsa
02-04-2012, 12:48 AM
I did not find the information that I asked about above in that PDF. I already saw it long ago.

Brian_UK
02-04-2012, 11:30 PM
I did not find the information that I asked about above in that PDF. I already saw it long ago.I suggest therefore that you write to LG as their published data seems quite informative for others.
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