Today's Message Index:
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1. 10:08 AM - EGT Probes (Troy Maynor)
2. 11:25 AM - Re: EGT Probes (rampil)
3. 02:32 PM - Magneto/Ign. mod. Failure (steve v)
4. 02:48 PM - Re: Magneto/Ign. mod. Failure (Terry Seaver (terrys))
Message 1
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The Rotax manual specifies 2.75" from the flange to the mount point of the EGT
probes. Is it a coincidence this centers right on the thick band part of the pipes
where they are welded together or are these thicker parts for drilling and
tapping? I have the kind that mount with clamps.
Troy Maynor
Message 2
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Troy,
My old and new exhausts both have uniform diameter and thickness
from the block flange to the ball joint. The only care was in siting
the weld-on bung so that the probe, sticking out 4 inches or so
do not obstruct access to the flange nuts or fitting the cowl back on.
In my new exhaust system, I have EGTs on all 4 cylinders.
--------
Ira N224XS
Read this topic online here:
http://forums.matronics.com/viewtopic.php?p 0959#200959
Message 3
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Subject: | Magneto/Ign. mod. Failure |
hi,
a freind of mine with a new 912S on its first hour of flight has had a
magneto / ignition module failure, it is the lower of the two labeled
module "B", i have lent him mine so that he can complete the test flying
of the zenair, as the motor is about 2 years old, rotax will not
honor the warranty, anyone come across this and is it common?
i will be taking a hacksaw and avo to the module should he
not get anywhere with Rotax,
steve #573
Visit - www.EuropaOwners.org
Message 4
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Subject: | Magneto/Ign. mod. Failure |
Hi Steve,
Before hacking up a module just make sure you don't have intermittent
wires to the module. On both our plane (912S) and another 912S that we
know of there were wires broken at the connectors but held in contact by
the insulation (most of the time).
We could not find the break with a volt meter, but just ran the engine
with the cowl off and had someone wiggle/pull on the wires one at a time
to see if it effected the engine operation (please stay clear of the
prop).
Just a thought,
Terry Seaver
A135/N135TD
-----Original Message-----
From: owner-europa-list-server@matronics.com
[mailto:owner-europa-list-server@matronics.com] On Behalf Of steve v
Sent: Wednesday, August 27, 2008 2:29 PM
Subject: Europa-List: Magneto/Ign. mod. Failure
--> <s@vestuti.orangehome.co.uk>
hi,
a freind of mine with a new 912S on its first hour of flight has had a
magneto / ignition module failure, it is the lower of the two labeled
module "B", i have lent him mine so that he can complete the test flying
of the zenair, as the motor is about 2 years old, rotax will not honor
the warranty, anyone come across this and is it common?
i will be taking a hacksaw and avo to the module should he not get
anywhere with Rotax,
steve #573
Visit - www.EuropaOwners.org
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