|
It takes a long time to even get to this point, Bob. Congratulations and hope the motor starts on the first turn.
Ed A
----- Original Message ----- From: "Bob White" <rlwhite@comcast.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Wednesday, January 04, 2006 9:32 PM
Subject: [FlyRotary] Progress Report
I got to the point today where I could test the starter. Not trying to
start it yet, I just wanted to turn the engine over. Cranking with one
of my two batteries, I saw a "voltage too low" warning on the EM2. I
flipped on the second battery and cranking speed increased and the
warning went away. With the warning The EM2 was telling me the voltage
was over 10V. I thought that was enough and I don't think the EM2
display showed the voltage to be much higher with the second battery.
I cranked it for 15-20 seconds and saw the oil pressure start to come
up. I saw a pressure reading of 88 psi at one point, but the sensor
hasn't been calibrated. I put 4 quarts of oil in the engine, and
pre-filled the oil filter and oil cooler with another quart. Now the
oil level on the dipstick is about half way between L and F. It was
about 7/8ths before cranking.
It looks like I will be trying to actually start the engine tomorrow or
Friday. All I can think of that needs to be done is install the
exhaust system and test the fuel system for leaks. I haven't powered
up the EC2 yet. Hopefully it will work OK.
I'm really happy to be at the point where I'm fixing stuff that doesn't
work instead of installing new stuff. I was ecstatic to see the prop
turn. :)
Bob W.
-- http://www.bob-white.com
N93BD - Rotary Powered BD-4 (Projected engine start - maybe next week)
Custom Cables for your rotary installation -
http://www.roblinphoto.com/shop/
--
Homepage: http://www.flyrotary.com/
Archive and UnSub: http://mail.lancaironline.net/lists/flyrotary/
|
|