If a Frog Juicer is defective, how do I obtain a replacement? May 10, 2019 19:23 You should contact the manufacturer (Tam Valley Depot) directly at firstname.lastname@example.org for warranty replacements. Tam Valley Depot is very responsive to any technical issues. Related articles How much current (amps) does each Frog Juicer require? Does the frog have to be powered or does the Frog Juicer provide power as well as polarity control? Building A Double Slip Switch With A Fast Tracks Assembly Fixture What is the warranty for the Frog Juicer? There seems to be an intermittent short circuit that results in the DCC system shutting down.