From: RicArgente@cs.com
Message-ID: <d0.17b884d.25c71fb6@cs.com>
Date: Mon, 31 Jan 2000 12:26:14 EST
Subject: Re: Weight and Balance
To: matt.hapgood@funb.com, lancair.list@olsusa.com
Mime-Version: 1.0

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In a message dated 01/31/2000 11:30:25 AM Eastern Standard Time, 
matt.hapgood@funb.com writes:
<< I just got it, and it lists all the 235/320/360/long mount/short mount/big 
tail/small tail  as the same.
 
Matt,
From Lancairs point of view, the CG limits are the CG limits, regardless of 
which options you have installed.  If you have the long mount, for instance, 
the CG of your plane will be further forward (usually a good condition) 
compared to an identical plane with a short mount.
<<  Is there anything else I need to know before I tackle this project?>>
It cannot be stressed enough the importance of having reliable and accurate 
scales.  Accuracy is critical, so do not use the suggested station locations, 
rather, enter the various gear weight readings on the spreadsheet to arrive 
at the correct station locations.    Take the time to get readings with  (1) 
an individual on the pilot seat, (2) dead weight in the baggage area, and 
finally add fuel to the  (3) header and  (4) wing tanks (don't forget to 
remove fuel from header if you are using the spreadsheet).  The spreadsheet 
will calculate the different weights (difference between the empty wt and the 
existing weight condition) and the station location.

When you download my WT&Bal spreadsheets, please take note of the figures in 
'blue'.  These are the input fields, all the other fields will be computed 
for you automatically.  When you are satisfied with your figures, you can 
print the pages (reduced), sign them, and include these calcs to your  
operators manual and for the FAA paper work.  Hope this helps...

Best regards,
Rick Argente


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