Hi, while trimming shrubs this morning, I punctured the bottom of black outside cover ( see photo @ black spot) and I believe all refrigerants came out (sorry for ozone & global warming
). It took for 5~10 minuets.
Please advise if I should repair or buy a new unit. For your info, we moved in this brand new house in July, 1997 and we did not have any problems since then other than replaced a fuse.