Is your Norcold cooling unit bad?Well, there are a few tell tale signs that a Norcold cooling unit has leaked it's ammonia solution. There may be a faint smell of ammonia (or a strong one!) or there may be a yellow powder/ residue beneath the cooling unit. To check, simply remove the outside access panel on the side of your RV and inspect beneath the cooling unit. If your Norcold cooling unit has
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