From: "Finn Lassen finn.lassen@verizon.net" <flyrotary@lancaironline.net>
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Date: Tue, 6 Aug 2024 14:57:44 -0400
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Subject: Re: [FlyRotary] Re: Quick Check Screen
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
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From  EM2 manual:

P2-7      OAT     White wire  (RWS)    CH 11 +2V    sensor output (white 
wire)
P2-21         White w/black stripe or Brown        OAT sensor bias

P2-21 is basically ground for the OAT sensor.

On 8/6/2024 1:59 PM, Finn Lassen finn.lassen@verizon.net wrote:
> Ground for OAT probe/sensor requires special connection. Surely that's 
> covered in  the manual?
>
> Finn
>
> On 8/6/2024 9:09 AM, DOUGLAS LOMHEIM dlomheim@aol.com wrote:
>> Group:  My temp readouts seem to be reasonable so far except the OAT 
>> (+\- 64), so was wondering if any have seen this before?
>>
>> Also on the main screen I noticed next to EGT bar graphs a single 
>> digit (instructions say that’s the highest temp rotor), but mine 
>> displays a “3” once in a while, so it appears mine was programmed as 
>> a 3 rotor vs. “2”?
>>
>> Doug
>>
>>
>> Sent from my iPhone
>>
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>
>
>
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