flyrotary@lancaironline.net Mailing List Archive

Make a copy of the connector pinouts then you can make all the notes you want as to what went where, also create a diagram of the airframe to make notes as to how/where wires were run, very helpful in the future when this is all a memory.

On 08/07/2024 8:55 AM EDT Doug Lomheim rv9flyer13b@gmail.com <flyrotary@lancaironline.net> wrote:

Rinn:

I’ll check again, but i’m pretty sure I grounded EGT 3/4 since I’m not using those at this point.

All three LM 34-DZ air temp sensors (for OAT, Aux Temp 1&2) are all hooked up per the manual, and “should” be accurate (according to the manual), but they aren’t. I asked the last question because the manual doesn’t say anything (that I’ve found) about what might cause completely bogus values (could it mean the LM 34-DZ is bad)?

At this point I’ll go into the calibration and adjust that, and see if that might help, and if it doesn’t will solder another LM onto the three wires.

Thanks again for your inputs!

Doug

From: Finn Lassen finn.lassen@verizon.net <flyrotary@lancaironline.net>

Subject: Re: [FlyRotary] Quick Check Screen

Date: Tue, 6 Aug 2024 13:57:25 -0400

To: Rotary motors in aircraft <flyrotary@lancaironline.net>

What do you have connected to EGT3? I'm using EGT3 for water temp so will show 3 if water temp is higher than EGT1 and 2 (like after running and cool down). 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