Question about True TWT-48 Stainless Steel Commercial Refrigerator

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True Freezer I changed a 1/2 hp Copeland compressor 404A in a True reach in freezer. My question is with a single cap tube system I'm not sure what coil temp I should be looking for. Unit calls for 12 oz but when I added 12 oz the suction pressure was very low and it never went below 40 degrees. Desired temp is 10 below. Just for reference I changed the dryer and cap tubes.

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Re: True Freezer

Hopefully you were good on cap tube length is this is an important aspect of this system.The length must be matched

Posted on Jul 01, 2009

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