iEFIS Hobbs reset to 0 on power off/on

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Paul Hamilton CFI
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Joined: Wed Nov 25, 2020 1:34 am
Location: Reno Nevada Lake Tahoe Nevada
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iEFIS Hobbs reset to 0 on power off/on

Post by Paul Hamilton CFI »

I have an iEFIS light (small size) and each time I turn the power off the hobbs meter keeps resetting to 0 and the Transponder resets to 4546. Typically these hold there last value. How do I get them to keep the values?
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sparxfly
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Joined: Mon Aug 31, 2020 5:57 pm
Location: Waikato, NZ
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Re: iEFIS Hobbs reset to 0 on power off/on

Post by sparxfly »

Replace the CR2032 backup battery.
Stuart
NZ MGL dealer
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