Many thanks!!
John
From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Dreuge via
CnC-List
Sent: Monday, January 14, 2019 9:17 AM
To: cnc-list@cnc-list.com
Cc: Dreuge
Subject: Re: Stus-List Yanmar warning buzzer
John,
There is a simple way to replace the guts
nnarose.blogspot.com/>
>
>> On Jan 13, 2019, at 11:32 PM, cnc-list-requ...@cnc-list.com
>> <mailto:cnc-list-requ...@cnc-list.com> wrote:
>>
>> Date: Sun, 13 Jan 2019 14:17:38 -0500
>> From: "John and Maryann Read" > <mailto:john
lto:johnprea...@gmail.com>>
> To: mailto:cnc-list@cnc-list.com>>
> Subject: Stus-List Yanmar warning buzzer
> Message-ID: <003f01d4ab74$a68c5e00$f3a51a00$@com>
> Content-Type: text/plain; charset="us-ascii"
>
> Ours has given up the ghost (gee it's only 37
Fred has a good point and I would point out that the reason for diode isolators
is so that the warning lights remain independent. This can be easily
accomplished with inline diodes soldered in series with each wire to the
buzzer. I purchased a very loud alarm/siren from Radio Shack and wired it
Keep in mind that the piezo alarms used in the Yanmar engines have diode
circuitry built into them to allow multiple senders to be attached without them
interacting; you’re not going to find this in anything from DigiKey.
— Fred
Fred Street -- Minneapolis
S/V Oceanis (1979 C Landfall 38) -- on
John:
For electronic items have a look at Digikey.com I've sourced parts from
them found them efficient.
$75.00 for a decent quality panel mount buzzer that's waterproof doesn't
sound unreasonable to me. A circuit board mountable buzzer element will be
cheap, but then you have a project to make
Ours has given up the ghost (gee it's only 37 years old J). Is a Hitachi WI
1-05 dual purpose for low oil pressure and high temp. 5 pin connector. 4
pins are used so not quite sure how the wiring would work if went the Yanmar
3GM engine = type B panel. 2 1/16"hole. Issue is locating one of
