Received-SPF: pass
 receiver=logan.com; client-ip=206.46.173.7; envelope-from=N4ZQ@VERIZON.NET
Subject: Re: Hydraulic pump
MIME-version: 1.0 (Apple Message framework v1085)
Content-type: text/plain; charset=iso-8859-1
From: "Greenbacks, UnLtd." <N4ZQ@VERIZON.NET>
In-reply-to: <1382711144.59895.YahooMailNeo@web121604.mail.ne1.yahoo.com>
Date: Fri, 25 Oct 2013 18:49:01 -0400
Cc: List Lancair Mailing <lml@lancaironline.net>
Content-transfer-encoding: quoted-printable
Message-id: <42032451-CA92-48AC-B2D0-3EBE6DB8ED51@VERIZON.NET>
References: <list-6563428@logan.com>
 <1382661066.84409.YahooMailNeo@web121606.mail.ne1.yahoo.com>
 <1382661149.69742.YahooMailNeo@web121602.mail.ne1.yahoo.com>
 <729353DA-D3E9-40D6-A73C-56433EA005F0@VERIZON.NET>
 <010A790B-9112-4751-BAA8-BA71C2594A9E@yahoo.com>
 <1382711144.59895.YahooMailNeo@web121604.mail.ne1.yahoo.com>
To: Chris Zavatson <chris_zavatson@yahoo.com>

Hi Chris,

Pump label: 636688  8/94   108AA19-CLB-3VT

This morning it was 52=BA in the hangar and the gear down cycle shut off =
at 740psi and settled at about 640psi after 3 minutes.
On the up cycle, pump shut off at 1300psi and settled at 1200psi after 3 =
minutes.
My buddy A&P and I cycled the gear up twice with finger firmly on the hi =
side relay. The relay was vibrating rapidly, making and breaking contact =
presumably.
Replaced the relay and the pump now cycles the gear up and down =
normally. The pump and pressure switches are OK.

I'm curious to see the insides of the relay when I cut it open.

Perhaps Blue Sea solid state relays are the way to go, but in order to =
buy them,
I'd need a second mortgage on our house.

Angier=