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garthr
30-10-2009, 05:00 AM
this is probably a real dumb question but i have a walk in freezer r-12 that is losing its charge. it must be small but what is the expert out theres procedure to make it safe for diy?

mbc
30-10-2009, 06:11 AM
In first looking for find leak in system , the area has leaks % 99 is greasy and oily .
If the compressor is open type should be good look for sealing.
Check all nuts