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    <title>Avionics</title>
    <link>http://forums.piperowner.org/list/2</link>
    <description><![CDATA[Avionics, instruments, gadgets for the cockpit. 
Open to Public to Read | Open to Public to Post  ]]></description>
    <language>EN</language>
    <pubDate>Sun, 11 May 2008 21:21:15 -0500</pubDate>
    <lastBuildDate>Sun, 11 May 2008 21:21:15 -0500</lastBuildDate>
    <category>Avionics</category>
    <generator>Phorum 5.1.25</generator>
    <ttl>60</ttl>
    <item>
      <title>Garmin 530W/430W Updates</title>
      <link>http://forums.piperowner.org/read/2/100106/100106#msg-100106</link>
      <author>wlewis</author>
      <description><![CDATA[I just had my 530W and 430W updated. I was in an avionics shop for another item and they told me about a brand new, free update for my Garmin units. With the new update, my 530 now shows weather on the 1st nav page. I thought it had shown weather on that page before, but recently noticed it did not. Apparently, that feature went away when my units were updated for WAAS. Now I have weather on page one with my WAAS.]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/100106/100106#msg-100106</guid>
      <pubDate>Sun, 11 May 2008 21:21:15 -0500</pubDate>
    </item>
    <item>
      <title>Re: cabin speaker wiring</title>
      <link>http://forums.piperowner.org/read/2/100075/100105#msg-100105</link>
      <author>gonz181</author>
      <description><![CDATA[I've got a KMA-20.  I am trying to chase the original wires and was looking for the original wiring diagrams so I can chase by wire number.  Seems to be a transformer of some type that is also wired to the speaker in the overhead so I was looking for how it was originally wired.  Thanks, Joe]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/100075/100105#msg-100105</guid>
      <pubDate>Sun, 11 May 2008 20:51:46 -0500</pubDate>
    </item>
    <item>
      <title>Re: cabin speaker wiring</title>
      <link>http://forums.piperowner.org/read/2/100075/100104#msg-100104</link>
      <author>Tooth32</author>
      <description><![CDATA[The speaker itself should be pretty simple two wires, the challange is going to be hooking it into the audio panel of the aircraft. What kind of audio panel do you have?<br />
randy]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/100075/100104#msg-100104</guid>
      <pubDate>Sun, 11 May 2008 20:45:32 -0500</pubDate>
    </item>
    <item>
      <title>Re: GNS 430 crosstalk/interference</title>
      <link>http://forums.piperowner.org/read/2/100095/100101#msg-100101</link>
      <author>glenn j</author>
      <description><![CDATA[They didn't install it properly. The GPS and #2 comm antenna are simply too close. THe whole subject and how to avoid this are contained in the Garmin install manual. It should have never been released because there is a specific test for this that has to be done before you can sign the install off as airworthy. Make them do it over correctly. There is a notch filter that can help, but only if the antennas are not too close together. There should be at least 3 feet between the GPS and the comm  2 antenna. Satellite drop during radio transmission is a critical error that is a known problem, and that is why Garmin tells you how to avoid it while installing their equipment.<br />
<br />
Replacing the radio isn't a cure because it isn't the radio's fault. It is an antenna issue.]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/100095/100101#msg-100101</guid>
      <pubDate>Sun, 11 May 2008 20:19:39 -0500</pubDate>
    </item>
    <item>
      <title>Re: GNS 430 crosstalk/interference</title>
      <link>http://forums.piperowner.org/read/2/100095/100098#msg-100098</link>
      <author>MikeGranby</author>
      <description><![CDATA[Have they tried a filter? Either a bandpass filter in the gps antenna, or a notch filter in the com output? Beyond that, the best course is probably to replace the radio with something better behaved.]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/100095/100098#msg-100098</guid>
      <pubDate>Sun, 11 May 2008 18:58:10 -0500</pubDate>
    </item>
    <item>
      <title>Re: Can anyone explain GPSS roll steering?</title>
      <link>http://forums.piperowner.org/read/2/99400/100097#msg-100097</link>
      <author>wloving</author>
      <description><![CDATA[Per your mention of the GPSS included in the new Aspen EFD, I am considering replacing my KI-256 AI and HSI with the Aspen Avionics EFD 1000 PRO PFD.  Has anyone else done this yet?<br />
<br />
I also have a few questions, if anyone can help...<br />
- I understand it has GPSS or roll-steering included with it (a converter or something)<br />
- My KI-256 Flight Command AI is integrated with my KAP-150 autopilot.  I understand that it might be more involved and costly to install the EFD-1000 with this type of setup. I was planning to move the AI and HSI to the right side.<br />
- It looks like you can buy it for $10k and I have heard estimates up to $5k to do the install.<br />
<br />
Any information anyone has would be appreciated.  I am planning to install this in my 94 Piper Saratoga.<br />
<br />
Thanks.<br />
<br />
Will Loving<br />
N9202Q]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/99400/100097#msg-100097</guid>
      <pubDate>Sun, 11 May 2008 18:54:53 -0500</pubDate>
    </item>
    <item>
      <title>GNS 430 crosstalk/interference</title>
      <link>http://forums.piperowner.org/read/2/100095/100095#msg-100095</link>
      <author>Jim Wells</author>
      <description><![CDATA[About a year ago I had  430 installed in my Arrow.  My second Comm radio is a Collins 251.  However, when I transmit on the Collins it causes the 430 to drop off line, i.e., loses satellite acquisition.  The shop that installed the 430 has tried everything they can think of to correct this but nothing works.  As a result I cannot use the Collins radio to transmit, especially if on an instrument approach using the 430.  This avionics shop said my case is not unique.<br />
<br />
Has anyone else experienced this problem?  If so, have you found a fix?]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/100095/100095#msg-100095</guid>
      <pubDate>Sun, 11 May 2008 17:42:41 -0500</pubDate>
    </item>
    <item>
      <title>cabin speaker wiring</title>
      <link>http://forums.piperowner.org/read/2/100075/100075#msg-100075</link>
      <author>gonz181</author>
      <description><![CDATA[Does anyone have a wiring diagram that shows the wiring for the cabin speaker on a 73 arrow?]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/100075/100075#msg-100075</guid>
      <pubDate>Sun, 11 May 2008 11:22:51 -0500</pubDate>
    </item>
    <item>
      <title>Re: Overhaul/Repair of Apollo GX55??</title>
      <link>http://forums.piperowner.org/read/2/99972/100058#msg-100058</link>
      <author>Dave Matlock</author>
      <description><![CDATA[I had the photocell die in my 55 about a year ago and it cost me so little to send back, I don't even remember how much (little) it was. I think it was less than $100, and JoeB is right. Most of the same service technicians that worked for Apollo/UPS AT are still employed by Garmin and work on the UPS AT units. They are real pleasant people to deal with and seem to be happy with the change-over to Garmin.]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/99972/100058#msg-100058</guid>
      <pubDate>Sun, 11 May 2008 01:27:25 -0500</pubDate>
    </item>
    <item>
      <title>Re: Garmin GNS-430 install question</title>
      <link>http://forums.piperowner.org/read/2/100038/100051#msg-100051</link>
      <author>Jim G</author>
      <description><![CDATA[If you could do that it would be great... <br />
<br />
I would love to know how to install this thing without a 337 so me and my A&amp;P could get started on it this week... According to his avionics friend of his, a 337 must be done and could take a week or two of processing or somthing like that. I think the guy just wants us to use him for help so we by things from him. ( I will be using a KI-106 instead of a GI106, will this make a difference?)<br />
If there is any way you can detail what i need to do for this install it would help me out SOO much. <br />
<br />
Thanks, <br />
Jim]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/100038/100051#msg-100051</guid>
      <pubDate>Sat, 10 May 2008 22:20:07 -0500</pubDate>
    </item>
    <item>
      <title>GNS-430W Upgrade</title>
      <link>http://forums.piperowner.org/read/2/100048/100048#msg-100048</link>
      <author>Chris</author>
      <description><![CDATA[So I finally got my 6XT upgraded for WAAS.  $8,100 later and I have new software for the Avidyne PFD and MFD, and the special price upgrades on both 430s (Including new coax and antennas).<br />
<br />
When I look at the POH entries, the 430W is 1.5 lbs less than the 430.  What did they take out that dropped the weight from 6.5 lbs down to 5 lbs?  The antennas actually went up from .25 to .5, I assume because of the heavier coax.  But 1.5 lbs seems like a lot to take out of the GPS when adding WAAS and terrain???]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/100048/100048#msg-100048</guid>
      <pubDate>Sat, 10 May 2008 20:47:48 -0500</pubDate>
    </item>
    <item>
      <title>Re: Garmin GNS-430 install question</title>
      <link>http://forums.piperowner.org/read/2/100038/100045#msg-100045</link>
      <author>flyguydon</author>
      <description><![CDATA[A little over 2 years ago there was a new interpretation of the installation of certain GPS units.  It deemed the installation of an approved GPS into a certified aircraft (on the list of those that it has been installed in and proven to work) to be a minor alteration.  This same new interpretation also allowed them to be used for IFR without doing the &quot;stupid&quot; tests to see if it works in yet another common airplane.  It always works...<br />
<br />
337s are not so bad...  BUT-  My Garmin 530 (along with a 106C, 340, 330...) was installed on a logbook entry and a W&amp;B recalc.<br />
<br />
If you want the reg I'd have to get it for you out of my logbook.]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/100038/100045#msg-100045</guid>
      <pubDate>Sat, 10 May 2008 20:30:47 -0500</pubDate>
    </item>
    <item>
      <title>Re: Garmin GNS-430 install question</title>
      <link>http://forums.piperowner.org/read/2/100038/100040#msg-100040</link>
      <author>Gary</author>
      <description><![CDATA[Jim,<br />
<br />
The STC has been accomplished with a model list, which I'm sure includes the Twin Commanche.  A 337 is still required if you want to install it for IFR (not sure about a VFR installation).  The FSDO will also approve your Flight Manual Supplement for the 430 which is specific to your airplane and equipment interfaced with the 430.  Hope this helps.<br />
<br />
Gary]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/100038/100040#msg-100040</guid>
      <pubDate>Sat, 10 May 2008 17:06:20 -0500</pubDate>
    </item>
    <item>
      <title>Garmin GNS-430 install question</title>
      <link>http://forums.piperowner.org/read/2/100038/100038#msg-100038</link>
      <author>Jim G</author>
      <description><![CDATA[Kinda confused with the details of this installation...<br />
<br />
<br />
1964 Twin comanche<br />
<br />
There is an STC for this GPS and model of aircraft correct?<br />
<br />
If I have that STC and the installation manual is a 337 major alteration approval still needed?<br />
<br />
Thanks, <br />
Jim]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/100038/100038#msg-100038</guid>
      <pubDate>Sat, 10 May 2008 11:36:57 -0500</pubDate>
    </item>
    <item>
      <title>Re: STEC-20 Operation</title>
      <link>http://forums.piperowner.org/read/2/77911/100015#msg-100015</link>
      <author>Doug P</author>
      <description><![CDATA[Thanks Mike, I went out and tried to do what you mentioned but uI think you are right that the 90A model doesn't respond to any changes. The cursor will not activate on the MOD1 or MOD 2 pages so i guess it is only on the IFR capable units that this is functional. Thanks.]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/77911/100015#msg-100015</guid>
      <pubDate>Fri, 09 May 2008 18:35:25 -0500</pubDate>
    </item>
    <item>
      <title>Re: STEC-20 Operation</title>
      <link>http://forums.piperowner.org/read/2/77911/100008#msg-100008</link>
      <author>MikeGranby</author>
      <description><![CDATA[On the KLN-90B, you select the MOD1 or MOD2 page, press CRSR on the left-hand side, use the outer left knob to select the sensitivity field, and then use the inner left knob to adjust it. Press CRSR once more when you're done. Not sure about the KLN-90A, though. Might not be possible as increasing CDI sensitivity is a requirement for approaches, which the KLN-90A can't do.]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/77911/100008#msg-100008</guid>
      <pubDate>Fri, 09 May 2008 14:45:29 -0500</pubDate>
    </item>
    <item>
      <title>Re: STEC-20 Operation</title>
      <link>http://forums.piperowner.org/read/2/77911/100007#msg-100007</link>
      <author>Doug P</author>
      <description><![CDATA[I have the STEC 30 without GPSS. It tracks the CDI but very poorly. It is connected to a KLN90A. You state that you have increased the senstivity. How do you do that?  The KLN90A shows a +/- 5 NM cross track error as The highest senstivity available and that is a lot of room to wander. Is there a way of narrowing this deviation from the desired track to less than +/- 5 NM on the KLN90A? I bought a new manual and there is no mention of this in its's operation. I have an approach mode on the STEC 30 which is supposed to giver a greater or tighter tracking sensitivity when tracking the CDI but I can't tell much difference. It still wanders quite widely when trying to track the CDI. For the most part I just have it follow the heading bug and manually adjust it in flight and can easily track the magenta line on the Garmin 396 GPS. If there is any way to get a better tracking from the CDI to the AP I would appreciate all suggestions. Thanks.]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/77911/100007#msg-100007</guid>
      <pubDate>Fri, 09 May 2008 14:24:45 -0500</pubDate>
    </item>
    <item>
      <title>Re: STEC-20 Operation</title>
      <link>http://forums.piperowner.org/read/2/77911/100003#msg-100003</link>
      <author>Dan Wilhite</author>
      <description><![CDATA[I have a technical question. I have an s-tec 20. We are trying to hook up my Anywhere map GPS system. I have been told that we are to use the red wire that produces rs 232 data in a NMEA 0183 format coming out of the GPS but we don't to which pin to run it on the s-tec 20 system to make it work. Could you help? Thanks, Dan]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/77911/100003#msg-100003</guid>
      <pubDate>Fri, 09 May 2008 13:31:25 -0500</pubDate>
    </item>
    <item>
      <title>KA42B</title>
      <link>http://forums.piperowner.org/read/2/89776/100000#msg-100000</link>
      <author>Ron</author>
      <description><![CDATA[Do you still have the antenna for sale?]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/89776/100000#msg-100000</guid>
      <pubDate>Fri, 09 May 2008 12:45:55 -0500</pubDate>
    </item>
    <item>
      <title>KA42B</title>
      <link>http://forums.piperowner.org/read/2/89776/99999#msg-99999</link>
      <author>Ron</author>
      <description><![CDATA[Do you still have that antenna for sale?]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/89776/99999#msg-99999</guid>
      <pubDate>Fri, 09 May 2008 12:44:10 -0500</pubDate>
    </item>
    <item>
      <title>Will Chobham Make a Difference?</title>
      <link>http://forums.piperowner.org/read/2/81608/99985#msg-99985</link>
      <author>Martin H</author>
      <description><![CDATA[I think the answer is yes.<br />
<br />
   Why the hell do I think that?   Two reasons:<br />
   1 - Chobham has owned Chelton from the beginning and is doing GREAT things in the world of Virtual Flying in the cockpit (not the actual term - but I've have a brain-fart at the moment).   They have just come up with a phenomenal Auto Pilot for this also.   My guess is that they will use the S-Tec distributors to sell their much improved Auto-pilot and MFD and PFDs as they go after Garmin and King.<br />
<br />
   2 - I am an Army Tanker by profession.   Chobham is the company that makes the armor (or armour if you are a Brit) for the Abrahms and the Challenger.   So, I have faith in the company.<br />
<br />
   Granted, time will tell - but so far, it seems like a good company who wants quality products.<br />
<br />
   Martin]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/81608/99985#msg-99985</guid>
      <pubDate>Fri, 09 May 2008 09:54:37 -0500</pubDate>
    </item>
    <item>
      <title>Re: Overhaul/Repair of Apollo GX55??</title>
      <link>http://forums.piperowner.org/read/2/99972/99980#msg-99980</link>
      <author>Frank Norwitch</author>
      <description><![CDATA[AS I recall, the flat rate for a 55 repair was around $450 when I did mine several years ago for a new battery.  When I experienced the same problem as you (the bottom 1/3 of the screen going grey) last year, I replaced the unit with a KLN-94 at Sarasota Avionics thinking that the 55 was not repairable.  After I did the deed, I found out that Sarasota does, in fact, do that sort of repair on the GX55's, such as mine, and then resells them as refurbished.  Had I known that, I probably would not have gotten rid of it as I really liked the unit.  Might give them a call.<br />
<br />
Frank.]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/99972/99980#msg-99980</guid>
      <pubDate>Fri, 09 May 2008 07:22:05 -0500</pubDate>
    </item>
    <item>
      <title>Re: Overhaul/Repair of Apollo GX55??</title>
      <link>http://forums.piperowner.org/read/2/99972/99976#msg-99976</link>
      <author>JoeB</author>
      <description><![CDATA[GarminAT is still supporting the unit.  You might want to call them and ask if it's fixable and what that would cost.  1-800-525-6726 ext.3991  When you call you'll be talking to somebody who's been working on these boxes for years, not some dweeb reading a script, so they'll be able to give you a pretty good idea of your options.<br />
<br />
Regards,<br />
Joe]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/99972/99976#msg-99976</guid>
      <pubDate>Fri, 09 May 2008 06:52:07 -0500</pubDate>
    </item>
    <item>
      <title>Re: Overhaul/Repair of Apollo GX55??</title>
      <link>http://forums.piperowner.org/read/2/99972/99974#msg-99974</link>
      <author>flyguydon</author>
      <description><![CDATA[A 55 will bring about 1000-1200 on eBay, so make sure what kind of investment you make in it makes sense.]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/99972/99974#msg-99974</guid>
      <pubDate>Fri, 09 May 2008 06:34:16 -0500</pubDate>
    </item>
    <item>
      <title>Overhaul/Repair of Apollo GX55??</title>
      <link>http://forums.piperowner.org/read/2/99972/99972#msg-99972</link>
      <author>N718y</author>
      <description><![CDATA[I'm going to upgrade to a GNS430 which will replace my apollo gx55 gps, and I want to sell the GX55 after the swap. <br />
<br />
The pixels on the bottom of the gx55 screen are starting to fade/die. The bottom 1/8&quot; of the screen is unredable, you can make out the icons on the bottom (msg, fpl, apr, ect). To get the most out of the sale i thought i might try to get it repaired or the screen replaced, is this possible? I know this unit has been discontinued for a pretty long time now. What are your guys thoughts??<br />
<br />
Nate]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/99972/99972#msg-99972</guid>
      <pubDate>Fri, 09 May 2008 00:28:24 -0500</pubDate>
    </item>
    <item>
      <title>Re: Upgrading Narco Mk12D to Mk12D+</title>
      <link>http://forums.piperowner.org/read/2/342/99967#msg-99967</link>
      <author>Pierre Beaugh</author>
      <description><![CDATA[I have the MK12D, the display is fading, do you remember what it cost and the address and phone to contact Narco for a repair on mine?<br />
Thank You<br />
Pierre]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/342/99967#msg-99967</guid>
      <pubDate>Thu, 08 May 2008 20:00:23 -0500</pubDate>
    </item>
    <item>
      <title>Re: Miserable service from S-TEC</title>
      <link>http://forums.piperowner.org/read/2/81608/99933#msg-99933</link>
      <author>shop5632</author>
      <description><![CDATA[I have to agree about the poor service from S-Tec.  I was a dealer for S-Tec for 20 years and can speak with authority. The original company was a pioneer in the autopilot business wining many awards from their piers. <br />
<br />
The problems began when Meggitt bought S-Tec. Meggitts aim was to acquire the vast amount of STC's that S-Tec had acquired, integrate it with it's high end line and port it to larger aircraft. This they did and support for small GA aircraft vanished as well as support for the local small avionic shop. The numbers did not wok out for most shops. A system at 20,000 marked up 5% is $1000 profit. If there was a problem that profit drop very quickly and labor costs go up as the work stops and re-scheduling has to be done. This was one of the reason we dropped then and so did many other shops.<br />
<br />
During this period, when you called S-Tec, you could feel the tension from the folks you talked to. They were afraid of loosing their jobs. In fact after the dust settled everyone that was with the company in the old days had been replaced. Will Colbram make a difference....no!]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/81608/99933#msg-99933</guid>
      <pubDate>Wed, 07 May 2008 22:27:03 -0500</pubDate>
    </item>
    <item>
      <title>Re: Miserable service from S-TEC</title>
      <link>http://forums.piperowner.org/read/2/81608/99932#msg-99932</link>
      <author>a shop</author>
      <description><![CDATA[I have to agree about the poor service from S-Tec.  I was a dealer for S-Tec for 20 years and can speak with authority. The original company was a pioneer in the autopilot business wining many awards from their piers. <br />
<br />
The problems began when Meggitt bought S-Tec. Meggitts aim was to acquire the vast amount of STC's that S-Tec had acquired, integrate it with it's high end line and port it to larger aircraft. This they did and support for small GA aircraft vanished as well as support for the local small avionic shop. The numbers did not wok out for most shops. A system at 20,000 marked up 5% is $1000 profit. If there was a problem that profit drop very quickly and labor costs go up as the work stops and re-scheduling has to be done. This was one of the reason we dropped then and so did many other shops.<br />
<br />
During this period, when you called S-Tec, you could feel the tension from the folks you talked to. They were afraid of loosing their jobs. In fact after the dust settled everyone that was with the company in the old days had been replaced. Will Colbram make a difference....no!<br />
<br />
If you have a choice between S-Tec and Century, always go with Century. They are a better autopilot . Unfortunately you sometimes don't have a choice since Century do not have as many STC's for newer aircraft.]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/81608/99932#msg-99932</guid>
      <pubDate>Wed, 07 May 2008 22:24:29 -0500</pubDate>
    </item>
    <item>
      <title>Re: help...popping circuit breakers</title>
      <link>http://forums.piperowner.org/read/2/99585/99925#msg-99925</link>
      <author>Ron B.</author>
      <description><![CDATA[Normally true Paul.  But take a weak 5 amp CB add three nav lights that combine for a 5.6 amp draw and you get a tripping CB.  That's why I think the later PA28's have a 7 amp CB with the rest of the system unchanged.  Could be wrong since I really am not the greatest spark chaser in the world but that's what I found on my Arrow.<br />
Ron]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/99585/99925#msg-99925</guid>
      <pubDate>Wed, 07 May 2008 20:17:38 -0500</pubDate>
    </item>
    <item>
      <title>Re: RE: Piper Autocontrol III</title>
      <link>http://forums.piperowner.org/read/2/37473/99916#msg-99916</link>
      <author>Tooth32</author>
      <description><![CDATA[http://www.centuryflight.com/manuals/CENTIIB.pdf<br />
<br />
Dont know if this will work but this is the website for the download.[url=http://www.centuryflight.com/manuals/centIIB.pdf]Century IIB manual[/url]]]></description>
      <category>Avionics</category>
      <guid isPermaLink="true">http://forums.piperowner.org/read/2/37473/99916#msg-99916</guid>
      <pubDate>Wed, 07 May 2008 17:02:04 -0500</pubDate>
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